ID

VAR-202112-1654


CVE

CVE-2021-44224


TITLE

Apache HTTP Server  In  NULL  Pointer dereference vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2021-016456

DESCRIPTION

A crafted URI sent to httpd configured as a forward proxy (ProxyRequests on) can cause a crash (NULL pointer dereference) or, for configurations mixing forward and reverse proxy declarations, can allow for requests to be directed to a declared Unix Domain Socket endpoint (Server Side Request Forgery). This issue affects Apache HTTP Server 2.4.7 up to 2.4.51 (included). The server is fast, reliable, and can be expanded through simple APIs. Attackers can use this vulnerability to cause system crashes or server request forgery. Tenable.sc versions 5.14.0 up to and including 5.19.1 were found to contain a remote code execution vulnerability which could allow a remote, unauthenticated malicious user to execute code under special circumstances. An attacker would first have to stage a specific file type in the web server root of the Tenable.sc host prior to remote exploitation. Also, Tenable.sc leverages third-party software to help provide underlying functionality. One of the third-party components (Apache) was found to contain vulnerabilities, and updated versions have been made available by the providers. Out of caution, and in line with best practice, Tenable has upgraded the bundled components to address the potential impact of these issues. Tenable.sc 5.20.0 updates Apache to version 2.4.52 to address the identified vulnerabilities. ========================================================================== Ubuntu Security Notice USN-5212-2 January 10, 2022 apache2 vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 16.04 ESM - Ubuntu 14.04 ESM Summary: Several security issues were fixed in Apache HTTP Server. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: It was discovered that the Apache HTTP Server incorrectly handled certain forward proxy requests. (CVE-2021-44224) It was discovered that the Apache HTTP Server Lua module incorrectly handled memory in the multipart parser. (CVE-2021-44790) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.04 ESM: apache2 2.4.18-2ubuntu3.17+esm4 apache2-bin 2.4.18-2ubuntu3.17+esm4 Ubuntu 14.04 ESM: apache2 2.4.7-1ubuntu4.22+esm3 apache2-bin 2.4.7-1ubuntu4.22+esm3 In general, a standard system update will make all the necessary changes. Apple is aware of a report that this issue may have been actively exploited. This was addressed with improved input validation. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2022-05-16-2 macOS Monterey 12.4 macOS Monterey 12.4 addresses the following issues. Information about the security content is also available at https://support.apple.com/HT213257. AMD Available for: macOS Monterey Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed with improved state management. CVE-2022-26772: an anonymous researcher AMD Available for: macOS Monterey Impact: An application may be able to execute arbitrary code with kernel privileges Description: A buffer overflow issue was addressed with improved memory handling. CVE-2022-26741: ABC Research s.r.o CVE-2022-26742: ABC Research s.r.o CVE-2022-26749: ABC Research s.r.o CVE-2022-26750: ABC Research s.r.o CVE-2022-26752: ABC Research s.r.o CVE-2022-26753: ABC Research s.r.o CVE-2022-26754: ABC Research s.r.o apache Available for: macOS Monterey Impact: Multiple issues in apache Description: Multiple issues were addressed by updating apache to version 2.4.53. CVE-2021-44224 CVE-2021-44790 CVE-2022-22719 CVE-2022-22720 CVE-2022-22721 AppleGraphicsControl Available for: macOS Monterey Impact: Processing a maliciously crafted image may lead to arbitrary code execution Description: A memory corruption issue was addressed with improved input validation. CVE-2022-26751: Michael DePlante (@izobashi) of Trend Micro Zero Day Initiative AppleScript Available for: macOS Monterey Impact: Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory Description: An out-of-bounds read issue was addressed with improved input validation. CVE-2022-26697: Qi Sun and Robert Ai of Trend Micro AppleScript Available for: macOS Monterey Impact: Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory Description: An out-of-bounds read issue was addressed with improved bounds checking. CVE-2022-26698: Qi Sun of Trend Micro AVEVideoEncoder Available for: macOS Monterey Impact: An application may be able to execute arbitrary code with kernel privileges Description: An out-of-bounds write issue was addressed with improved bounds checking. CVE-2022-26736: an anonymous researcher CVE-2022-26737: an anonymous researcher CVE-2022-26738: an anonymous researcher CVE-2022-26739: an anonymous researcher CVE-2022-26740: an anonymous researcher Contacts Available for: macOS Monterey Impact: A plug-in may be able to inherit the application's permissions and access user data Description: This issue was addressed with improved checks. CVE-2022-26694: Wojciech Reguła (@_r3ggi) of SecuRing CVMS Available for: macOS Monterey Impact: A malicious application may be able to gain root privileges Description: A memory initialization issue was addressed. CVE-2022-26721: Yonghwi Jin (@jinmo123) of Theori CVE-2022-26722: Yonghwi Jin (@jinmo123) of Theori DriverKit Available for: macOS Monterey Impact: A malicious application may be able to execute arbitrary code with system privileges Description: An out-of-bounds access issue was addressed with improved bounds checking. CVE-2022-26763: Linus Henze of Pinauten GmbH (pinauten.de) ImageIO Available for: macOS Monterey Impact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution Description: An integer overflow issue was addressed with improved input validation. CVE-2022-26711: actae0n of Blacksun Hackers Club working with Trend Micro Zero Day Initiative ImageIO Available for: macOS Monterey Impact: Photo location information may persist after it is removed with Preview Inspector Description: A logic issue was addressed with improved state management. CVE-2022-26725: Andrew Williams and Avi Drissman of Google Intel Graphics Driver Available for: macOS Monterey Impact: A malicious application may be able to execute arbitrary code with kernel privileges Description: An out-of-bounds write issue was addressed with improved bounds checking. CVE-2022-26720: Liu Long of Ant Security Light-Year Lab Intel Graphics Driver Available for: macOS Monterey Impact: A malicious application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed with improved input validation. CVE-2022-26769: Antonio Zekic (@antoniozekic) Intel Graphics Driver Available for: macOS Monterey Impact: A malicious application may be able to execute arbitrary code with kernel privileges Description: An out-of-bounds read issue was addressed with improved input validation. CVE-2022-26770: Liu Long of Ant Security Light-Year Lab Intel Graphics Driver Available for: macOS Monterey Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: An out-of-bounds write issue was addressed with improved input validation. CVE-2022-26748: Jeonghoon Shin of Theori working with Trend Micro Zero Day Initiative Intel Graphics Driver Available for: macOS Monterey Impact: An application may be able to execute arbitrary code with kernel privileges Description: An out-of-bounds write issue was addressed with improved input validation. CVE-2022-26756: Jack Dates of RET2 Systems, Inc IOKit Available for: macOS Monterey Impact: An application may be able to execute arbitrary code with kernel privileges Description: A race condition was addressed with improved locking. CVE-2022-26701: chenyuwang (@mzzzz__) of Tencent Security Xuanwu Lab IOMobileFrameBuffer Available for: macOS Monterey Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed with improved state management. CVE-2022-26768: an anonymous researcher Kernel Available for: macOS Monterey Impact: An attacker that has already achieved code execution in macOS Recovery may be able to escalate to kernel privileges Description: An out-of-bounds write issue was addressed with improved bounds checking. CVE-2022-26743: Jordy Zomer (@pwningsystems) Kernel Available for: macOS Monterey Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed with improved validation. CVE-2022-26714: Peter Nguyễn Vũ Hoàng (@peternguyen14) of STAR Labs (@starlabs_sg) Kernel Available for: macOS Monterey Impact: An application may be able to execute arbitrary code with kernel privileges Description: A use after free issue was addressed with improved memory management. CVE-2022-26757: Ned Williamson of Google Project Zero Kernel Available for: macOS Monterey Impact: An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations Description: A memory corruption issue was addressed with improved validation. CVE-2022-26764: Linus Henze of Pinauten GmbH (pinauten.de) Kernel Available for: macOS Monterey Impact: A malicious attacker with arbitrary read and write capability may be able to bypass Pointer Authentication Description: A race condition was addressed with improved state handling. CVE-2022-26765: Linus Henze of Pinauten GmbH (pinauten.de) LaunchServices Available for: macOS Monterey Impact: A sandboxed process may be able to circumvent sandbox restrictions Description: An access issue was addressed with additional sandbox restrictions on third-party applications. CVE-2022-26706: Arsenii Kostromin (0x3c3e) LaunchServices Available for: macOS Monterey Impact: A malicious application may be able to bypass Privacy preferences Description: The issue was addressed with additional permissions checks. CVE-2022-26767: Wojciech Reguła (@_r3ggi) of SecuRing libresolv Available for: macOS Monterey Impact: An attacker may be able to cause unexpected application termination or arbitrary code execution Description: This issue was addressed with improved checks. CVE-2022-26776: Zubair Ashraf of Crowdstrike, Max Shavrick (@_mxms) of the Google Security Team CVE-2022-26708: Max Shavrick (@_mxms) of the Google Security Team libresolv Available for: macOS Monterey Impact: An attacker may be able to cause unexpected application termination or arbitrary code execution Description: An integer overflow was addressed with improved input validation. CVE-2022-26775: Max Shavrick (@_mxms) of the Google Security Team LibreSSL Available for: macOS Monterey Impact: Processing a maliciously crafted certificate may lead to a denial of service Description: A denial of service issue was addressed with improved input validation. CVE-2022-0778 libxml2 Available for: macOS Monterey Impact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution Description: A use after free issue was addressed with improved memory management. CVE-2022-23308 OpenSSL Available for: macOS Monterey Impact: Processing a maliciously crafted certificate may lead to a denial of service Description: This issue was addressed with improved checks. CVE-2022-0778 PackageKit Available for: macOS Monterey Impact: A malicious application may be able to modify protected parts of the file system Description: This issue was addressed by removing the vulnerable code. CVE-2022-26712: Mickey Jin (@patch1t) PackageKit Available for: macOS Monterey Impact: A malicious application may be able to modify protected parts of the file system Description: This issue was addressed with improved entitlements. CVE-2022-26727: Mickey Jin (@patch1t) Preview Available for: macOS Monterey Impact: A plug-in may be able to inherit the application's permissions and access user data Description: This issue was addressed with improved checks. CVE-2022-26693: Wojciech Reguła (@_r3ggi) of SecuRing Printing Available for: macOS Monterey Impact: A malicious application may be able to bypass Privacy preferences Description: This issue was addressed by removing the vulnerable code. CVE-2022-26746: @gorelics Safari Private Browsing Available for: macOS Monterey Impact: A malicious website may be able to track users in Safari private browsing mode Description: A logic issue was addressed with improved state management. CVE-2022-26731: an anonymous researcher Security Available for: macOS Monterey Impact: A malicious app may be able to bypass signature validation Description: A certificate parsing issue was addressed with improved checks. CVE-2022-26766: Linus Henze of Pinauten GmbH (pinauten.de) SMB Available for: macOS Monterey Impact: An application may be able to gain elevated privileges Description: An out-of-bounds write issue was addressed with improved bounds checking. CVE-2022-26715: Peter Nguyễn Vũ Hoàng of STAR Labs SMB Available for: macOS Monterey Impact: An application may be able to gain elevated privileges Description: An out-of-bounds read issue was addressed with improved input validation. CVE-2022-26718: Peter Nguyễn Vũ Hoàng of STAR Labs SMB Available for: macOS Monterey Impact: Mounting a maliciously crafted Samba network share may lead to arbitrary code execution Description: A memory corruption issue was addressed with improved input validation. CVE-2022-26723: Felix Poulin-Belanger SoftwareUpdate Available for: macOS Monterey Impact: A malicious application may be able to access restricted files Description: This issue was addressed with improved entitlements. CVE-2022-26728: Mickey Jin (@patch1t) Spotlight Available for: macOS Monterey Impact: An app may be able to gain elevated privileges Description: A validation issue existed in the handling of symlinks and was addressed with improved validation of symlinks. CVE-2022-26704: an anonymous researcher TCC Available for: macOS Monterey Impact: An app may be able to capture a user's screen Description: This issue was addressed with improved checks. CVE-2022-26726: an anonymous researcher Tcl Available for: macOS Monterey Impact: A malicious application may be able to break out of its sandbox Description: This issue was addressed with improved environment sanitization. CVE-2022-26755: Arsenii Kostromin (0x3c3e) WebKit Available for: macOS Monterey Impact: Processing maliciously crafted web content may lead to code execution Description: A memory corruption issue was addressed with improved state management. WebKit Bugzilla: 238178 CVE-2022-26700: ryuzaki WebKit Available for: macOS Monterey Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A use after free issue was addressed with improved memory management. WebKit Bugzilla: 236950 CVE-2022-26709: Chijin Zhou of ShuiMuYuLin Ltd and Tsinghua wingtecher lab WebKit Bugzilla: 237475 CVE-2022-26710: Chijin Zhou of ShuiMuYuLin Ltd and Tsinghua wingtecher lab WebKit Bugzilla: 238171 CVE-2022-26717: Jeonghoon Shin of Theori WebKit Available for: macOS Monterey Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A memory corruption issue was addressed with improved state management. WebKit Bugzilla: 238183 CVE-2022-26716: SorryMybad (@S0rryMybad) of Kunlun Lab WebKit Bugzilla: 238699 CVE-2022-26719: Dongzhuo Zhao working with ADLab of Venustech WebRTC Available for: macOS Monterey Impact: Video self-preview in a webRTC call may be interrupted if the user answers a phone call Description: A logic issue in the handling of concurrent media was addressed with improved state handling. WebKit Bugzilla: 237524 CVE-2022-22677: an anonymous researcher Wi-Fi Available for: macOS Monterey Impact: A malicious application may disclose restricted memory Description: A memory corruption issue was addressed with improved validation. CVE-2022-26745: an anonymous researcher Wi-Fi Available for: macOS Monterey Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed with improved memory handling. CVE-2022-26761: Wang Yu of Cyberserval Wi-Fi Available for: macOS Monterey Impact: A malicious application may be able to execute arbitrary code with system privileges Description: A memory corruption issue was addressed with improved memory handling. CVE-2022-26762: Wang Yu of Cyberserval zip Available for: macOS Monterey Impact: Processing a maliciously crafted file may lead to a denial of service Description: A denial of service issue was addressed with improved state handling. CVE-2022-0530 zlib Available for: macOS Monterey Impact: An attacker may be able to cause unexpected application termination or arbitrary code execution Description: A memory corruption issue was addressed with improved input validation. CVE-2018-25032: Tavis Ormandy zsh Available for: macOS Monterey Impact: A remote attacker may be able to cause arbitrary code execution Description: This issue was addressed by updating to zsh version 5.8.1. CVE-2021-45444 Additional recognition AppleMobileFileIntegrity We would like to acknowledge Wojciech Reguła (@_r3ggi) of SecuRing for their assistance. Bluetooth We would like to acknowledge Jann Horn of Project Zero for their assistance. Calendar We would like to acknowledge Eugene Lim of Government Technology Agency of Singapore for their assistance. FaceTime We would like to acknowledge Wojciech Reguła (@_r3ggi) of SecuRing for their assistance. FileVault We would like to acknowledge Benjamin Adolphi of Promon Germany GmbH for their assistance. Login Window We would like to acknowledge Csaba Fitzl (@theevilbit) of Offensive Security for their assistance. Photo Booth We would like to acknowledge Wojciech Reguła (@_r3ggi) of SecuRing for their assistance. System Preferences We would like to acknowledge Mohammad Tausif Siddiqui (@toshsiddiqui), an anonymous researcher for their assistance. WebKit We would like to acknowledge James Lee, an anonymous researcher for their assistance. Wi-Fi We would like to acknowledge Dana Morrison for their assistance. macOS Monterey 12.4 may be obtained from the Mac App Store or Apple's Software Downloads web site: https://support.apple.com/downloads/ All information is also posted on the Apple Security Updates web site: https://support.apple.com/en-us/HT201222. This message is signed with Apple's Product Security PGP key, and details are available at: https://www.apple.com/support/security/pgp/ -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEePiLW1MrMjw19XzoeC9qKD1prhgFAmKC1TUACgkQeC9qKD1p rhigoQ//cTnC2MOYau+vO6pv8PHMbeEWPPvtsGpemCNz4iChXRhVOHKxgMQAHEgg Ejpxvw5D1jg12wroXypL8ADOD1V20OA7u5A20Lip1NIDL145692jPfmGuNxqkRnI DyoykhUogRL8Yvzkd5P8D3Jlo0EzCa4ZhO4tqBwbrGQZRb7gHclMPtzlgt15ZIma mH42QGRkJcK8v4MWNIxvibnQPwx3we2k4T8FajBvoCxYinMOlg/j16hFREj8Src+ rQwKPV6JHiBBQ3LQpGeBlJrFLH72CyHbCu8IqWFYvvDXsT5Gr9JoagW7+g/9+8Wc 402HjkY4wOZrxIBtlaUlNFZuB1mtIv8amHn9AaVOK/7GALSP6MQzA+U3HUqd3hYV J23pw6iRWBTZZSmO31kdEGU/X9uDkDKJL6QxUfzVXPVmOs0VNMmOJUdTRKf3tdsa 5qnPcjowRONgltX8NqIP0q4aJPr1WigtFGyASIr3me/t9Ft7Kss4gJt7YLDsN6MZ opD8hTRHSAXAAYsA57omyo/DnmajHIbUGVEujzAh/DOEYxgT9aaaAHnkNuaQgIbs Z5g/dfhDaJodyk0q7BIeK+RPbkvrJvnoBWkRnAUaSgYMX14DQdExlBEvbpcPg71f LHzUlUewIuuP/57huTz/b4vEEke0JUwrWk6T1ACbndL3FsPIOX4= =jaCZ -----END PGP SIGNATURE----- . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.51 security update Advisory ID: RHSA-2022:7143-01 Product: Red Hat JBoss Core Services Advisory URL: https://access.redhat.com/errata/RHSA-2022:7143 Issue date: 2022-10-26 CVE Names: CVE-2021-33193 CVE-2021-36160 CVE-2021-39275 CVE-2021-41524 CVE-2021-44224 CVE-2021-45960 CVE-2021-46143 CVE-2022-22822 CVE-2022-22823 CVE-2022-22824 CVE-2022-22825 CVE-2022-22826 CVE-2022-22827 CVE-2022-23852 CVE-2022-23990 CVE-2022-25235 CVE-2022-25236 CVE-2022-25313 CVE-2022-25314 CVE-2022-25315 ==================================================================== 1. Summary: An update is now available for Red Hat JBoss Core Services. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat JBoss Core Services on RHEL 7 Server - noarch, x86_64 Red Hat JBoss Core Services on RHEL 8 - noarch, x86_64 3. Description: Red Hat JBoss Core Services is a set of supplementary software for Red Hat JBoss middleware products. This software, such as Apache HTTP Server, is common to multiple JBoss middleware products, and is packaged under Red Hat JBoss Core Services to allow for faster distribution of updates, and for a more consistent update experience. This release of Red Hat JBoss Core Services Apache HTTP Server 2.4.51 serves as a replacement for Red Hat JBoss Core Services Apache HTTP Server 2.4.37 Service Pack 10, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References. Security Fix(es): * expat: Malformed 2- and 3-byte UTF-8 sequences can lead to arbitrary code execution (CVE-2022-25235) * expat: Namespace-separator characters in "xmlns[:prefix]" attribute values can lead to arbitrary code execution (CVE-2022-25236) * expat: Integer overflow in storeRawNames() (CVE-2022-25315) * httpd: Request splitting via HTTP/2 method injection and mod_proxy (CVE-2021-33193) * httpd: mod_proxy_uwsgi: out-of-bounds read via a crafted request uri-path (CVE-2021-36160) * httpd: Out-of-bounds write in ap_escape_quotes() via malicious input (CVE-2021-39275) * httpd: NULL pointer dereference via crafted request during HTTP/2 request processing (CVE-2021-41524) * httpd: possible NULL dereference or SSRF in forward proxy configurations (CVE-2021-44224) * expat: Large number of prefixed XML attributes on a single tag can crash libexpat (CVE-2021-45960) * expat: Integer overflow in doProlog in xmlparse.c (CVE-2021-46143) * expat: Integer overflow in addBinding in xmlparse.c (CVE-2022-22822) * expat: Integer overflow in build_model in xmlparse.c (CVE-2022-22823) * expat: Integer overflow in defineAttribute in xmlparse.c (CVE-2022-22824) * expat: Integer overflow in lookup in xmlparse.c (CVE-2022-22825) * expat: Integer overflow in nextScaffoldPart in xmlparse.c (CVE-2022-22826) * expat: Integer overflow in storeAtts in xmlparse.c (CVE-2022-22827) * expat: Integer overflow in function XML_GetBuffer (CVE-2022-23852) * expat: stack exhaustion in doctype parsing (CVE-2022-25313) * expat: integer overflow in copyString() (CVE-2022-25314) * expat: integer overflow in the doProlog function (CVE-2022-23990) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Applications using the APR libraries, such as httpd, must be restarted for this update to take effect. After installing the updated packages, the httpd daemon will be restarted automatically. 5. Bugs fixed (https://bugzilla.redhat.com/): 1966728 - CVE-2021-33193 httpd: Request splitting via HTTP/2 method injection and mod_proxy 2005119 - CVE-2021-39275 httpd: Out-of-bounds write in ap_escape_quotes() via malicious input 2005124 - CVE-2021-36160 httpd: mod_proxy_uwsgi: out-of-bounds read via a crafted request uri-path 2010934 - CVE-2021-41524 httpd: NULL pointer dereference via crafted request during HTTP/2 request processing 2034672 - CVE-2021-44224 httpd: possible NULL dereference or SSRF in forward proxy configurations 2044451 - CVE-2021-45960 expat: Large number of prefixed XML attributes on a single tag can crash libexpat 2044455 - CVE-2021-46143 expat: Integer overflow in doProlog in xmlparse.c 2044457 - CVE-2022-22822 expat: Integer overflow in addBinding in xmlparse.c 2044464 - CVE-2022-22823 expat: Integer overflow in build_model in xmlparse.c 2044467 - CVE-2022-22824 expat: Integer overflow in defineAttribute in xmlparse.c 2044479 - CVE-2022-22825 expat: Integer overflow in lookup in xmlparse.c 2044484 - CVE-2022-22826 expat: Integer overflow in nextScaffoldPart in xmlparse.c 2044488 - CVE-2022-22827 expat: Integer overflow in storeAtts in xmlparse.c 2044613 - CVE-2022-23852 expat: Integer overflow in function XML_GetBuffer 2048356 - CVE-2022-23990 expat: integer overflow in the doProlog function 2056350 - CVE-2022-25313 expat: stack exhaustion in doctype parsing 2056354 - CVE-2022-25314 expat: integer overflow in copyString() 2056363 - CVE-2022-25315 expat: Integer overflow in storeRawNames() 2056366 - CVE-2022-25235 expat: Malformed 2- and 3-byte UTF-8 sequences can lead to arbitrary code execution 2056370 - CVE-2022-25236 expat: Namespace-separator characters in "xmlns[:prefix]" attribute values can lead to arbitrary code execution 6. Package List: Red Hat JBoss Core Services on RHEL 7 Server: Source: jbcs-httpd24-apr-1.7.0-6.el7jbcs.src.rpm jbcs-httpd24-apr-util-1.6.1-98.el7jbcs.src.rpm jbcs-httpd24-brotli-1.0.9-2.el7jbcs.src.rpm jbcs-httpd24-curl-7.83.1-6.el7jbcs.src.rpm jbcs-httpd24-httpd-2.4.51-28.el7jbcs.src.rpm jbcs-httpd24-jansson-2.14-1.el7jbcs.src.rpm jbcs-httpd24-mod_http2-1.15.19-17.el7jbcs.src.rpm jbcs-httpd24-mod_jk-1.2.48-41.redhat_1.el7jbcs.src.rpm jbcs-httpd24-mod_md-2.4.0-15.el7jbcs.src.rpm jbcs-httpd24-mod_proxy_cluster-1.3.17-9.el7jbcs.src.rpm jbcs-httpd24-mod_security-2.9.3-19.el7jbcs.src.rpm jbcs-httpd24-nghttp2-1.43.0-10.el7jbcs.src.rpm jbcs-httpd24-openssl-1.1.1k-12.el7jbcs.src.rpm jbcs-httpd24-openssl-chil-1.0.0-16.el7jbcs.src.rpm jbcs-httpd24-openssl-pkcs11-0.4.10-31.el7jbcs.src.rpm noarch: jbcs-httpd24-httpd-manual-2.4.51-28.el7jbcs.noarch.rpm x86_64: jbcs-httpd24-apr-1.7.0-6.el7jbcs.x86_64.rpm jbcs-httpd24-apr-debuginfo-1.7.0-6.el7jbcs.x86_64.rpm jbcs-httpd24-apr-devel-1.7.0-6.el7jbcs.x86_64.rpm jbcs-httpd24-apr-util-1.6.1-98.el7jbcs.x86_64.rpm jbcs-httpd24-apr-util-debuginfo-1.6.1-98.el7jbcs.x86_64.rpm jbcs-httpd24-apr-util-devel-1.6.1-98.el7jbcs.x86_64.rpm jbcs-httpd24-apr-util-ldap-1.6.1-98.el7jbcs.x86_64.rpm jbcs-httpd24-apr-util-mysql-1.6.1-98.el7jbcs.x86_64.rpm jbcs-httpd24-apr-util-nss-1.6.1-98.el7jbcs.x86_64.rpm jbcs-httpd24-apr-util-odbc-1.6.1-98.el7jbcs.x86_64.rpm jbcs-httpd24-apr-util-openssl-1.6.1-98.el7jbcs.x86_64.rpm jbcs-httpd24-apr-util-pgsql-1.6.1-98.el7jbcs.x86_64.rpm jbcs-httpd24-apr-util-sqlite-1.6.1-98.el7jbcs.x86_64.rpm jbcs-httpd24-brotli-1.0.9-2.el7jbcs.x86_64.rpm jbcs-httpd24-brotli-debuginfo-1.0.9-2.el7jbcs.x86_64.rpm jbcs-httpd24-brotli-devel-1.0.9-2.el7jbcs.x86_64.rpm jbcs-httpd24-curl-7.83.1-6.el7jbcs.x86_64.rpm jbcs-httpd24-curl-debuginfo-7.83.1-6.el7jbcs.x86_64.rpm jbcs-httpd24-httpd-2.4.51-28.el7jbcs.x86_64.rpm jbcs-httpd24-httpd-debuginfo-2.4.51-28.el7jbcs.x86_64.rpm jbcs-httpd24-httpd-devel-2.4.51-28.el7jbcs.x86_64.rpm jbcs-httpd24-httpd-selinux-2.4.51-28.el7jbcs.x86_64.rpm jbcs-httpd24-httpd-tools-2.4.51-28.el7jbcs.x86_64.rpm jbcs-httpd24-jansson-2.14-1.el7jbcs.x86_64.rpm jbcs-httpd24-jansson-debuginfo-2.14-1.el7jbcs.x86_64.rpm jbcs-httpd24-jansson-devel-2.14-1.el7jbcs.x86_64.rpm jbcs-httpd24-libcurl-7.83.1-6.el7jbcs.x86_64.rpm jbcs-httpd24-libcurl-devel-7.83.1-6.el7jbcs.x86_64.rpm jbcs-httpd24-mod_http2-1.15.19-17.el7jbcs.x86_64.rpm jbcs-httpd24-mod_http2-debuginfo-1.15.19-17.el7jbcs.x86_64.rpm jbcs-httpd24-mod_jk-ap24-1.2.48-41.redhat_1.el7jbcs.x86_64.rpm jbcs-httpd24-mod_jk-debuginfo-1.2.48-41.redhat_1.el7jbcs.x86_64.rpm jbcs-httpd24-mod_ldap-2.4.51-28.el7jbcs.x86_64.rpm jbcs-httpd24-mod_md-2.4.0-15.el7jbcs.x86_64.rpm jbcs-httpd24-mod_md-debuginfo-2.4.0-15.el7jbcs.x86_64.rpm jbcs-httpd24-mod_proxy_cluster-1.3.17-9.el7jbcs.x86_64.rpm jbcs-httpd24-mod_proxy_cluster-debuginfo-1.3.17-9.el7jbcs.x86_64.rpm jbcs-httpd24-mod_proxy_html-2.4.51-28.el7jbcs.x86_64.rpm jbcs-httpd24-mod_security-2.9.3-19.el7jbcs.x86_64.rpm jbcs-httpd24-mod_security-debuginfo-2.9.3-19.el7jbcs.x86_64.rpm jbcs-httpd24-mod_session-2.4.51-28.el7jbcs.x86_64.rpm jbcs-httpd24-mod_ssl-2.4.51-28.el7jbcs.x86_64.rpm jbcs-httpd24-nghttp2-1.43.0-10.el7jbcs.x86_64.rpm jbcs-httpd24-nghttp2-debuginfo-1.43.0-10.el7jbcs.x86_64.rpm jbcs-httpd24-nghttp2-devel-1.43.0-10.el7jbcs.x86_64.rpm jbcs-httpd24-openssl-1.1.1k-12.el7jbcs.x86_64.rpm jbcs-httpd24-openssl-chil-1.0.0-16.el7jbcs.x86_64.rpm jbcs-httpd24-openssl-chil-debuginfo-1.0.0-16.el7jbcs.x86_64.rpm jbcs-httpd24-openssl-debuginfo-1.1.1k-12.el7jbcs.x86_64.rpm jbcs-httpd24-openssl-devel-1.1.1k-12.el7jbcs.x86_64.rpm jbcs-httpd24-openssl-libs-1.1.1k-12.el7jbcs.x86_64.rpm jbcs-httpd24-openssl-perl-1.1.1k-12.el7jbcs.x86_64.rpm jbcs-httpd24-openssl-pkcs11-0.4.10-31.el7jbcs.x86_64.rpm jbcs-httpd24-openssl-pkcs11-debuginfo-0.4.10-31.el7jbcs.x86_64.rpm jbcs-httpd24-openssl-static-1.1.1k-12.el7jbcs.x86_64.rpm Red Hat JBoss Core Services on RHEL 8: Source: jbcs-httpd24-apr-1.7.0-6.el8jbcs.src.rpm jbcs-httpd24-apr-util-1.6.1-98.el8jbcs.src.rpm jbcs-httpd24-brotli-1.0.9-2.el8jbcs.src.rpm jbcs-httpd24-curl-7.83.1-6.el8jbcs.src.rpm jbcs-httpd24-httpd-2.4.51-28.el8jbcs.src.rpm jbcs-httpd24-jansson-2.14-1.el8jbcs.src.rpm jbcs-httpd24-mod_http2-1.15.19-17.el8jbcs.src.rpm jbcs-httpd24-mod_jk-1.2.48-41.redhat_1.el8jbcs.src.rpm jbcs-httpd24-mod_md-2.4.0-15.el8jbcs.src.rpm jbcs-httpd24-mod_proxy_cluster-1.3.17-9.el8jbcs.src.rpm jbcs-httpd24-mod_security-2.9.3-19.el8jbcs.src.rpm jbcs-httpd24-nghttp2-1.43.0-10.el8jbcs.src.rpm jbcs-httpd24-openssl-1.1.1k-12.el8jbcs.src.rpm jbcs-httpd24-openssl-chil-1.0.0-16.el8jbcs.src.rpm jbcs-httpd24-openssl-pkcs11-0.4.10-31.el8jbcs.src.rpm noarch: jbcs-httpd24-httpd-manual-2.4.51-28.el8jbcs.noarch.rpm x86_64: jbcs-httpd24-apr-1.7.0-6.el8jbcs.x86_64.rpm jbcs-httpd24-apr-debuginfo-1.7.0-6.el8jbcs.x86_64.rpm jbcs-httpd24-apr-devel-1.7.0-6.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-debuginfo-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-devel-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-ldap-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-ldap-debuginfo-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-mysql-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-mysql-debuginfo-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-nss-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-nss-debuginfo-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-odbc-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-odbc-debuginfo-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-openssl-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-openssl-debuginfo-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-pgsql-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-pgsql-debuginfo-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-sqlite-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-apr-util-sqlite-debuginfo-1.6.1-98.el8jbcs.x86_64.rpm jbcs-httpd24-brotli-1.0.9-2.el8jbcs.x86_64.rpm jbcs-httpd24-brotli-debuginfo-1.0.9-2.el8jbcs.x86_64.rpm jbcs-httpd24-brotli-devel-1.0.9-2.el8jbcs.x86_64.rpm jbcs-httpd24-curl-7.83.1-6.el8jbcs.x86_64.rpm jbcs-httpd24-curl-debuginfo-7.83.1-6.el8jbcs.x86_64.rpm jbcs-httpd24-httpd-2.4.51-28.el8jbcs.x86_64.rpm jbcs-httpd24-httpd-debuginfo-2.4.51-28.el8jbcs.x86_64.rpm jbcs-httpd24-httpd-devel-2.4.51-28.el8jbcs.x86_64.rpm jbcs-httpd24-httpd-selinux-2.4.51-28.el8jbcs.x86_64.rpm jbcs-httpd24-httpd-tools-2.4.51-28.el8jbcs.x86_64.rpm jbcs-httpd24-httpd-tools-debuginfo-2.4.51-28.el8jbcs.x86_64.rpm jbcs-httpd24-jansson-2.14-1.el8jbcs.x86_64.rpm jbcs-httpd24-jansson-debuginfo-2.14-1.el8jbcs.x86_64.rpm jbcs-httpd24-jansson-devel-2.14-1.el8jbcs.x86_64.rpm jbcs-httpd24-libcurl-7.83.1-6.el8jbcs.x86_64.rpm jbcs-httpd24-libcurl-debuginfo-7.83.1-6.el8jbcs.x86_64.rpm jbcs-httpd24-libcurl-devel-7.83.1-6.el8jbcs.x86_64.rpm jbcs-httpd24-mod_http2-1.15.19-17.el8jbcs.x86_64.rpm jbcs-httpd24-mod_http2-debuginfo-1.15.19-17.el8jbcs.x86_64.rpm jbcs-httpd24-mod_jk-ap24-1.2.48-41.redhat_1.el8jbcs.x86_64.rpm jbcs-httpd24-mod_jk-ap24-debuginfo-1.2.48-41.redhat_1.el8jbcs.x86_64.rpm jbcs-httpd24-mod_ldap-2.4.51-28.el8jbcs.x86_64.rpm jbcs-httpd24-mod_ldap-debuginfo-2.4.51-28.el8jbcs.x86_64.rpm jbcs-httpd24-mod_md-2.4.0-15.el8jbcs.x86_64.rpm jbcs-httpd24-mod_md-debuginfo-2.4.0-15.el8jbcs.x86_64.rpm jbcs-httpd24-mod_proxy_cluster-1.3.17-9.el8jbcs.x86_64.rpm jbcs-httpd24-mod_proxy_cluster-debuginfo-1.3.17-9.el8jbcs.x86_64.rpm jbcs-httpd24-mod_proxy_html-2.4.51-28.el8jbcs.x86_64.rpm jbcs-httpd24-mod_proxy_html-debuginfo-2.4.51-28.el8jbcs.x86_64.rpm jbcs-httpd24-mod_security-2.9.3-19.el8jbcs.x86_64.rpm jbcs-httpd24-mod_security-debuginfo-2.9.3-19.el8jbcs.x86_64.rpm jbcs-httpd24-mod_session-2.4.51-28.el8jbcs.x86_64.rpm jbcs-httpd24-mod_session-debuginfo-2.4.51-28.el8jbcs.x86_64.rpm jbcs-httpd24-mod_ssl-2.4.51-28.el8jbcs.x86_64.rpm jbcs-httpd24-mod_ssl-debuginfo-2.4.51-28.el8jbcs.x86_64.rpm jbcs-httpd24-nghttp2-1.43.0-10.el8jbcs.x86_64.rpm jbcs-httpd24-nghttp2-debuginfo-1.43.0-10.el8jbcs.x86_64.rpm jbcs-httpd24-nghttp2-devel-1.43.0-10.el8jbcs.x86_64.rpm jbcs-httpd24-openssl-1.1.1k-12.el8jbcs.x86_64.rpm jbcs-httpd24-openssl-chil-1.0.0-16.el8jbcs.x86_64.rpm jbcs-httpd24-openssl-chil-debuginfo-1.0.0-16.el8jbcs.x86_64.rpm jbcs-httpd24-openssl-debuginfo-1.1.1k-12.el8jbcs.x86_64.rpm jbcs-httpd24-openssl-devel-1.1.1k-12.el8jbcs.x86_64.rpm jbcs-httpd24-openssl-libs-1.1.1k-12.el8jbcs.x86_64.rpm jbcs-httpd24-openssl-libs-debuginfo-1.1.1k-12.el8jbcs.x86_64.rpm jbcs-httpd24-openssl-perl-1.1.1k-12.el8jbcs.x86_64.rpm jbcs-httpd24-openssl-pkcs11-0.4.10-31.el8jbcs.x86_64.rpm jbcs-httpd24-openssl-pkcs11-debuginfo-0.4.10-31.el8jbcs.x86_64.rpm jbcs-httpd24-openssl-static-1.1.1k-12.el8jbcs.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2021-33193 https://access.redhat.com/security/cve/CVE-2021-36160 https://access.redhat.com/security/cve/CVE-2021-39275 https://access.redhat.com/security/cve/CVE-2021-41524 https://access.redhat.com/security/cve/CVE-2021-44224 https://access.redhat.com/security/cve/CVE-2021-45960 https://access.redhat.com/security/cve/CVE-2021-46143 https://access.redhat.com/security/cve/CVE-2022-22822 https://access.redhat.com/security/cve/CVE-2022-22823 https://access.redhat.com/security/cve/CVE-2022-22824 https://access.redhat.com/security/cve/CVE-2022-22825 https://access.redhat.com/security/cve/CVE-2022-22826 https://access.redhat.com/security/cve/CVE-2022-22827 https://access.redhat.com/security/cve/CVE-2022-23852 https://access.redhat.com/security/cve/CVE-2022-23990 https://access.redhat.com/security/cve/CVE-2022-25235 https://access.redhat.com/security/cve/CVE-2022-25236 https://access.redhat.com/security/cve/CVE-2022-25313 https://access.redhat.com/security/cve/CVE-2022-25314 https://access.redhat.com/security/cve/CVE-2022-25315 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc

Trust: 2.79

sources: NVD: CVE-2021-44224 // JVNDB: JVNDB-2021-016456 // CNVD: CNVD-2021-102387 // VULHUB: VHN-406829 // VULMON: CVE-2021-44224 // PACKETSTORM: 165501 // PACKETSTORM: 167188 // PACKETSTORM: 167186 // PACKETSTORM: 169540 // PACKETSTORM: 169541

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2021-102387

AFFECTED PRODUCTS

vendor:oraclemodel:instantis enterprisetrackscope:eqversion:17.2

Trust: 1.0

vendor:fedoraprojectmodel:fedorascope:eqversion:34

Trust: 1.0

vendor:oraclemodel:communications operations monitorscope:eqversion:4.0

Trust: 1.0

vendor:applemodel:macosscope:ltversion:12.4

Trust: 1.0

vendor:apachemodel:http serverscope:ltversion:2.4.52

Trust: 1.0

vendor:tenablemodel:tenable.scscope:ltversion:202201.1

Trust: 1.0

vendor:tenablemodel:tenable.scscope:ltversion:5.20.0

Trust: 1.0

vendor:oraclemodel:communications operations monitorscope:eqversion:4.3

Trust: 1.0

vendor:oraclemodel:communications operations monitorscope:eqversion:4.4

Trust: 1.0

vendor:tenablemodel:tenable.scscope:gteversion:5.16.0

Trust: 1.0

vendor:applemodel:macosscope:ltversion:11.6.6

Trust: 1.0

vendor:oraclemodel:http serverscope:eqversion:12.2.1.3.0

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:10.15.7

Trust: 1.0

vendor:applemodel:macosscope:gteversion:11.0

Trust: 1.0

vendor:tenablemodel:tenable.scscope:gteversion:5.14.0

Trust: 1.0

vendor:oraclemodel:instantis enterprisetrackscope:eqversion:17.3

Trust: 1.0

vendor:oraclemodel:http serverscope:eqversion:12.2.1.4.0

Trust: 1.0

vendor:oraclemodel:instantis enterprisetrackscope:eqversion:17.1

Trust: 1.0

vendor:oraclemodel:communications element managerscope:ltversion:9.0

Trust: 1.0

vendor:apachemodel:http serverscope:gteversion:2.4.7

Trust: 1.0

vendor:oraclemodel:communications operations monitorscope:eqversion:5.0

Trust: 1.0

vendor:applemodel:macosscope:ltversion:10.15.7

Trust: 1.0

vendor:oraclemodel:http serverscope:eqversion: -

Trust: 1.0

vendor:applemodel:macosscope:gteversion:12.0.0

Trust: 1.0

vendor:oraclemodel:communications session report managerscope:ltversion:9.0

Trust: 1.0

vendor:debianmodel:linuxscope:eqversion:10.0

Trust: 1.0

vendor:fedoraprojectmodel:fedorascope:eqversion:35

Trust: 1.0

vendor:debianmodel:linuxscope:eqversion:11.0

Trust: 1.0

vendor:oraclemodel:communications session route managerscope:ltversion:9.0

Trust: 1.0

vendor:fedoraprojectmodel:fedorascope:eqversion:36

Trust: 1.0

vendor:アップルmodel:apple mac os xscope: - version: -

Trust: 0.8

vendor:オラクルmodel:oracle communications session report managerscope: - version: -

Trust: 0.8

vendor:オラクルmodel:oracle communications operations monitorscope: - version: -

Trust: 0.8

vendor:オラクルmodel:oracle communications session element managerscope: - version: -

Trust: 0.8

vendor:apachemodel:http serverscope: - version: -

Trust: 0.8

vendor:アップルmodel:macosscope: - version: -

Trust: 0.8

vendor:日立model:日立高信頼サーバ rv3000scope: - version: -

Trust: 0.8

vendor:tenablemodel:tenable.scscope: - version: -

Trust: 0.8

vendor:debianmodel:gnu/linuxscope: - version: -

Trust: 0.8

vendor:fedoramodel:fedorascope: - version: -

Trust: 0.8

vendor:apachemodel:http serverscope:gteversion:2.4.7,<2.4.52

Trust: 0.6

sources: CNVD: CNVD-2021-102387 // JVNDB: JVNDB-2021-016456 // NVD: CVE-2021-44224

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-44224
value: HIGH

Trust: 1.0

NVD: CVE-2021-44224
value: HIGH

Trust: 0.8

CNVD: CNVD-2021-102387
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-202112-1578
value: HIGH

Trust: 0.6

VULHUB: VHN-406829
value: MEDIUM

Trust: 0.1

VULMON: CVE-2021-44224
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2021-44224
severity: MEDIUM
baseScore: 6.4
vectorString: AV:N/AC:L/AU:N/C:N/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 4.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

CNVD: CNVD-2021-102387
severity: MEDIUM
baseScore: 6.4
vectorString: AV:N/AC:L/AU:N/C:N/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 4.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

VULHUB: VHN-406829
severity: MEDIUM
baseScore: 6.4
vectorString: AV:N/AC:L/AU:N/C:N/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 4.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2021-44224
baseSeverity: HIGH
baseScore: 8.2
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: LOW
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 4.2
version: 3.1

Trust: 1.0

NVD: CVE-2021-44224
baseSeverity: HIGH
baseScore: 8.2
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: LOW
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2021-102387 // VULHUB: VHN-406829 // VULMON: CVE-2021-44224 // JVNDB: JVNDB-2021-016456 // CNNVD: CNNVD-202112-1578 // NVD: CVE-2021-44224

PROBLEMTYPE DATA

problemtype:CWE-476

Trust: 1.1

problemtype:NULL Pointer dereference (CWE-476) [NVD evaluation ]

Trust: 0.8

sources: VULHUB: VHN-406829 // JVNDB: JVNDB-2021-016456 // NVD: CVE-2021-44224

THREAT TYPE

remote

Trust: 0.7

sources: PACKETSTORM: 165501 // CNNVD: CNNVD-202112-1578

TYPE

code problem

Trust: 0.6

sources: CNNVD: CNNVD-202112-1578

EXPLOIT AVAILABILITY

sources: VULHUB: VHN-406829

PATCH

title:Oracle Critical Patch Update Advisory - January 2022 Hitachi Server / Client Product Security Informationurl:https://httpd.apache.org/security/vulnerabilities_24.html

Trust: 0.8

title:Patch for Apache HTTP Server code issue vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/310321

Trust: 0.6

title:Apache HTTP Server Fixes for code issue vulnerabilitiesurl:http://123.124.177.30/web/xxk/bdxqById.tag?id=175753

Trust: 0.6

title:Debian Security Advisories: DSA-5035-1 apache2 -- security updateurl:https://vulmon.com/vendoradvisory?qidtp=debian_security_advisories&qid=eed1e8ea40feda10ee18daa68a3c5b5a

Trust: 0.1

title:Red Hat: Moderate: httpd:2.4 security and bug fix updateurl:https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20221915 - Security Advisory

Trust: 0.1

title:Amazon Linux AMI: ALAS-2022-1560url:https://vulmon.com/vendoradvisory?qidtp=amazon_linux_ami&qid=ALAS-2022-1560

Trust: 0.1

title:Red Hat: CVE-2021-44224url:https://vulmon.com/vendoradvisory?qidtp=red_hat_cve_database&qid=CVE-2021-44224

Trust: 0.1

title:Amazon Linux 2: ALAS2-2022-1737url:https://vulmon.com/vendoradvisory?qidtp=amazon_linux2&qid=ALAS2-2022-1737

Trust: 0.1

title:Red Hat: Moderate: httpd24-httpd security and bug fix updateurl:https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20226753 - Security Advisory

Trust: 0.1

title:Amazon Linux 2022: ALAS2022-2022-018url:https://vulmon.com/vendoradvisory?qidtp=amazon_linux2022&qid=ALAS2022-2022-018

Trust: 0.1

title:Tenable Security Advisories: [R1] Stand-alone Security Patch Available for Tenable.sc versions 5.16.0 to 5.19.1: Patch 202201.1url:https://vulmon.com/vendoradvisory?qidtp=tenable_security_advisories&qid=TNS-2022-03

Trust: 0.1

title:Red Hat: Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.51 security updateurl:https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20227143 - Security Advisory

Trust: 0.1

title:Red Hat: Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.51 security updateurl:https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20227144 - Security Advisory

Trust: 0.1

title:Tenable Security Advisories: [R1] Tenable.sc 5.20.0 Fixes Multiple Vulnerabilitiesurl:https://vulmon.com/vendoradvisory?qidtp=tenable_security_advisories&qid=TNS-2022-01

Trust: 0.1

title:Apple: macOS Monterey 12.4url:https://vulmon.com/vendoradvisory?qidtp=apple_security_advisories&qid=73857ee26a600b1527481f1deacc0619

Trust: 0.1

title:PROJET TUTEUREurl:https://github.com/PierreChrd/py-projet-tut

Trust: 0.1

title:Tier 0 Tier 1 Tier 2url:https://github.com/Totes5706/TotesHTB

Trust: 0.1

title:Skyneturl:https://github.com/bioly230/THM_Skynet

Trust: 0.1

title:Shodan Search Scripturl:https://github.com/firatesatoglu/shodanSearch

Trust: 0.1

sources: CNVD: CNVD-2021-102387 // VULMON: CVE-2021-44224 // JVNDB: JVNDB-2021-016456 // CNNVD: CNNVD-202112-1578

EXTERNAL IDS

db:NVDid:CVE-2021-44224

Trust: 4.5

db:TENABLEid:TNS-2022-01

Trust: 1.8

db:TENABLEid:TNS-2022-03

Trust: 1.8

db:OPENWALLid:OSS-SECURITY/2021/12/20/3

Trust: 1.8

db:PACKETSTORMid:169541

Trust: 0.8

db:PACKETSTORMid:165501

Trust: 0.8

db:JVNid:JVNVU97805418

Trust: 0.8

db:JVNDBid:JVNDB-2021-016456

Trust: 0.8

db:CNVDid:CNVD-2021-102387

Trust: 0.7

db:PACKETSTORMid:167073

Trust: 0.7

db:PACKETSTORMid:167189

Trust: 0.7

db:PACKETSTORMid:165467

Trust: 0.7

db:PACKETSTORMid:168565

Trust: 0.7

db:PACKETSTORMid:168072

Trust: 0.7

db:CS-HELPid:SB2021122709

Trust: 0.6

db:CS-HELPid:SB2022051150

Trust: 0.6

db:CS-HELPid:SB2022060706

Trust: 0.6

db:CS-HELPid:SB2022012003

Trust: 0.6

db:CS-HELPid:SB2022010609

Trust: 0.6

db:CS-HELPid:SB2022051703

Trust: 0.6

db:CS-HELPid:SB2021122021

Trust: 0.6

db:CS-HELPid:SB2022042295

Trust: 0.6

db:CS-HELPid:SB2022010513

Trust: 0.6

db:AUSCERTid:ESB-2022.0171

Trust: 0.6

db:AUSCERTid:ESB-2022.0064

Trust: 0.6

db:AUSCERTid:ESB-2022.0039

Trust: 0.6

db:AUSCERTid:ESB-2022.0686

Trust: 0.6

db:AUSCERTid:ESB-2022.2411

Trust: 0.6

db:AUSCERTid:ESB-2022.0135

Trust: 0.6

db:AUSCERTid:ESB-2022.0214

Trust: 0.6

db:CNNVDid:CNNVD-202112-1578

Trust: 0.6

db:PACKETSTORMid:167188

Trust: 0.2

db:PACKETSTORMid:169540

Trust: 0.2

db:PACKETSTORMid:167186

Trust: 0.2

db:VULHUBid:VHN-406829

Trust: 0.1

db:VULMONid:CVE-2021-44224

Trust: 0.1

sources: CNVD: CNVD-2021-102387 // VULHUB: VHN-406829 // VULMON: CVE-2021-44224 // JVNDB: JVNDB-2021-016456 // PACKETSTORM: 165501 // PACKETSTORM: 167188 // PACKETSTORM: 167186 // PACKETSTORM: 169540 // PACKETSTORM: 169541 // CNNVD: CNNVD-202112-1578 // NVD: CVE-2021-44224

REFERENCES

url:https://nvd.nist.gov/vuln/detail/cve-2021-44224

Trust: 2.5

url:https://www.oracle.com/security-alerts/cpuapr2022.html

Trust: 2.4

url:https://www.tenable.com/security/tns-2022-01

Trust: 1.9

url:https://www.debian.org/security/2022/dsa-5035

Trust: 1.9

url:https://support.apple.com/kb/ht213255

Trust: 1.8

url:https://support.apple.com/kb/ht213256

Trust: 1.8

url:https://support.apple.com/kb/ht213257

Trust: 1.8

url:https://security.netapp.com/advisory/ntap-20211224-0001/

Trust: 1.8

url:https://www.tenable.com/security/tns-2022-03

Trust: 1.8

url:http://seclists.org/fulldisclosure/2022/may/38

Trust: 1.8

url:http://seclists.org/fulldisclosure/2022/may/35

Trust: 1.8

url:http://seclists.org/fulldisclosure/2022/may/33

Trust: 1.8

url:https://security.gentoo.org/glsa/202208-20

Trust: 1.8

url:https://www.oracle.com/security-alerts/cpujan2022.html

Trust: 1.8

url:http://www.openwall.com/lists/oss-security/2021/12/20/3

Trust: 1.8

url:http://httpd.apache.org/security/vulnerabilities_24.html

Trust: 1.2

url:https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/bfswoh4x77cv7ah7c4rmhubdwkqdl4yh/

Trust: 1.1

url:https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/rgwilbort67shmslysqzg2nmxgcmpuzo/

Trust: 1.1

url:https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/z7h26wj6tpknwv3qky4bhkukqvutzjtd/

Trust: 1.1

url:https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/x73c35mmmzgbvpqqch7lqzumyznqa5fo/

Trust: 1.1

url:https://jvn.jp/vu/jvnvu97805418/

Trust: 0.8

url:https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/bfswoh4x77cv7ah7c4rmhubdwkqdl4yh/

Trust: 0.7

url:https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/z7h26wj6tpknwv3qky4bhkukqvutzjtd/

Trust: 0.7

url:https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/x73c35mmmzgbvpqqch7lqzumyznqa5fo/

Trust: 0.7

url:https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/rgwilbort67shmslysqzg2nmxgcmpuzo/

Trust: 0.7

url:httpd.apache.org/security/vulnerabilities_24.html

Trust: 0.6

url:https://www.auscert.org.au/bulletins/esb-2022.0686

Trust: 0.6

url:https://www.cybersecurity-help.cz/vdb/sb2022010609

Trust: 0.6

url:https://vigilance.fr/vulnerability/apache-http-server-server-side-request-forgery-via-proxyrequests-on-37111

Trust: 0.6

url:https://www.auscert.org.au/bulletins/esb-2022.0064

Trust: 0.6

url:https://www.cybersecurity-help.cz/vdb/sb2021122709

Trust: 0.6

url:https://www.cybersecurity-help.cz/vdb/sb2022060706

Trust: 0.6

url:https://packetstormsecurity.com/files/165501/ubuntu-security-notice-usn-5212-2.html

Trust: 0.6

url:https://packetstormsecurity.com/files/169541/red-hat-security-advisory-2022-7143-01.html

Trust: 0.6

url:https://www.cybersecurity-help.cz/vdb/sb2022010513

Trust: 0.6

url:https://www.auscert.org.au/bulletins/esb-2022.2411

Trust: 0.6

url:https://www.auscert.org.au/bulletins/esb-2022.0039

Trust: 0.6

url:https://packetstormsecurity.com/files/168072/gentoo-linux-security-advisory-202208-20.html

Trust: 0.6

url:https://www.auscert.org.au/bulletins/esb-2022.0214

Trust: 0.6

url:https://www.auscert.org.au/bulletins/esb-2022.0135

Trust: 0.6

url:https://www.cybersecurity-help.cz/vdb/sb2022051703

Trust: 0.6

url:https://packetstormsecurity.com/files/168565/red-hat-security-advisory-2022-6753-01.html

Trust: 0.6

url:https://www.cybersecurity-help.cz/vdb/sb2022042295

Trust: 0.6

url:https://www.auscert.org.au/bulletins/esb-2022.0171

Trust: 0.6

url:https://packetstormsecurity.com/files/165467/ubuntu-security-notice-usn-5212-1.html

Trust: 0.6

url:https://www.cybersecurity-help.cz/vdb/sb2021122021

Trust: 0.6

url:https://www.cybersecurity-help.cz/vdb/sb2022051150

Trust: 0.6

url:https://support.apple.com/en-us/ht213256

Trust: 0.6

url:https://packetstormsecurity.com/files/167189/apple-security-advisory-2022-05-16-4.html

Trust: 0.6

url:https://www.cybersecurity-help.cz/vdb/sb2022012003

Trust: 0.6

url:https://packetstormsecurity.com/files/167073/red-hat-security-advisory-2022-1915-01.html

Trust: 0.6

url:https://nvd.nist.gov/vuln/detail/cve-2021-44790

Trust: 0.3

url:https://support.apple.com/downloads/

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-22721

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-23308

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-0530

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-26698

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-22719

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-26697

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-0778

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2021-45444

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2018-25032

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-22720

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-26706

Trust: 0.2

url:https://www.apple.com/support/security/pgp/

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-26712

Trust: 0.2

url:https://support.apple.com/en-us/ht201222.

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2021-45960

Trust: 0.2

url:https://access.redhat.com/security/team/contact/

Trust: 0.2

url:https://access.redhat.com/security/updates/classification/#important

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2021-33193

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2022-25313

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-22823

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2022-22822

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2021-36160

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2021-39275

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2022-22824

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-22824

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2022-22826

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2022-22827

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-22822

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2021-45960

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2021-41524

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-22827

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2021-33193

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-22826

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2021-41524

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2022-23990

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2021-46143

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2022-25315

Trust: 0.2

url:https://bugzilla.redhat.com/):

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2022-25314

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2021-44224

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2022-22823

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-22825

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2021-36160

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2022-25236

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2022-25235

Trust: 0.2

url:https://nvd.nist.gov/vuln/detail/cve-2022-23852

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2022-23852

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2022-22825

Trust: 0.2

url:https://listman.redhat.com/mailman/listinfo/rhsa-announce

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2021-46143

Trust: 0.2

url:https://access.redhat.com/articles/11258

Trust: 0.2

url:https://access.redhat.com/security/cve/cve-2021-39275

Trust: 0.2

url:https://cwe.mitre.org/data/definitions/476.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

url:https://github.com/totes5706/toteshtb

Trust: 0.1

url:https://ubuntu.com/security/notices/usn-5212-1

Trust: 0.1

url:https://ubuntu.com/security/notices/usn-5212-2

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2021-46059

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-22589

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-22663

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-0128

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2021-4187

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-22674

Trust: 0.1

url:https://support.apple.com/ht213256.

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2021-4193

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2021-4173

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2021-4192

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2021-4136

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-22675

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-22665

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2021-4166

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-26701

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-26708

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-22677

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-26714

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-26709

Trust: 0.1

url:https://support.apple.com/ht213257.

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-26694

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-26700

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-26693

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-26710

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-26715

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-26704

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2022-26711

Trust: 0.1

url:https://access.redhat.com/errata/rhsa-2022:7144

Trust: 0.1

url:https://access.redhat.com/errata/rhsa-2022:7143

Trust: 0.1

url:https://access.redhat.com/security/team/key/

Trust: 0.1

sources: CNVD: CNVD-2021-102387 // VULHUB: VHN-406829 // VULMON: CVE-2021-44224 // JVNDB: JVNDB-2021-016456 // PACKETSTORM: 165501 // PACKETSTORM: 167188 // PACKETSTORM: 167186 // PACKETSTORM: 169540 // PACKETSTORM: 169541 // CNNVD: CNNVD-202112-1578 // NVD: CVE-2021-44224

CREDITS

Apple

Trust: 0.2

sources: PACKETSTORM: 167188 // PACKETSTORM: 167186

SOURCES

db:CNVDid:CNVD-2021-102387
db:VULHUBid:VHN-406829
db:VULMONid:CVE-2021-44224
db:JVNDBid:JVNDB-2021-016456
db:PACKETSTORMid:165501
db:PACKETSTORMid:167188
db:PACKETSTORMid:167186
db:PACKETSTORMid:169540
db:PACKETSTORMid:169541
db:CNNVDid:CNNVD-202112-1578
db:NVDid:CVE-2021-44224

LAST UPDATE DATE

2024-11-20T21:30:50.363000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2021-102387date:2021-12-27T00:00:00
db:VULHUBid:VHN-406829date:2022-11-02T00:00:00
db:VULMONid:CVE-2021-44224date:2023-11-07T00:00:00
db:JVNDBid:JVNDB-2021-016456date:2023-12-12T07:41:00
db:CNNVDid:CNNVD-202112-1578date:2022-10-28T00:00:00
db:NVDid:CVE-2021-44224date:2023-11-07T03:39:36.640

SOURCES RELEASE DATE

db:CNVDid:CNVD-2021-102387date:2021-12-24T00:00:00
db:VULHUBid:VHN-406829date:2021-12-20T00:00:00
db:VULMONid:CVE-2021-44224date:2021-12-20T00:00:00
db:JVNDBid:JVNDB-2021-016456date:2022-12-15T00:00:00
db:PACKETSTORMid:165501date:2022-01-10T17:59:29
db:PACKETSTORMid:167188date:2022-05-17T16:59:42
db:PACKETSTORMid:167186date:2022-05-17T16:58:15
db:PACKETSTORMid:169540date:2022-10-27T13:05:19
db:PACKETSTORMid:169541date:2022-10-27T13:05:26
db:CNNVDid:CNNVD-202112-1578date:2021-12-20T00:00:00
db:NVDid:CVE-2021-44224date:2021-12-20T12:15:07.393