ID

VAR-202204-0433

CVE

CVE-2021-28544

TITLE

Apache Subversion SVN  Vulnerability regarding information leakage in

DESCRIPTION

Apache Subversion SVN authz protected copyfrom paths regression Subversion servers reveal 'copyfrom' paths that should be hidden according to configured path-based authorization (authz) rules. When a node has been copied from a protected location, users with access to the copy can see the 'copyfrom' path of the original. This also reveals the fact that the node was copied. Only the 'copyfrom' path is revealed; not its contents. Both httpd and svnserve servers are vulnerable. Apache Subversion SVN There is a vulnerability related to information leakage.Information may be obtained. Apache Subversion is an open source version control system of the Apache Foundation. The system is compatible with the Concurrent Versions System (CVS). ========================================================================== Ubuntu Security Notice USN-5372-1 April 12, 2022 subversion vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 21.10 - Ubuntu 20.04 LTS Summary: Several security issues were fixed in Subversion. An attacker could potentially use this issue to retrieve information about private paths. (CVE-2021-28544) Thomas Wei\xdfschuh discovered that Subversion servers did not properly handle memory in certain configurations. A remote attacker could potentially use this issue to cause a denial of service or other unspecified impact. (CVE-2022-24070) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 21.10: libapache2-mod-svn 1.14.1-3ubuntu0.1 libsvn-java 1.14.1-3ubuntu0.1 libsvn-perl 1.14.1-3ubuntu0.1 libsvn1 1.14.1-3ubuntu0.1 python3-subversion 1.14.1-3ubuntu0.1 ruby-svn 1.14.1-3ubuntu0.1 subversion 1.14.1-3ubuntu0.1 subversion-tools 1.14.1-3ubuntu0.1 Ubuntu 20.04 LTS: libapache2-mod-svn 1.13.0-3ubuntu0.1 libsvn-java 1.13.0-3ubuntu0.1 libsvn-perl 1.13.0-3ubuntu0.1 libsvn1 1.13.0-3ubuntu0.1 python-subversion 1.13.0-3ubuntu0.1 ruby-svn 1.13.0-3ubuntu0.1 subversion 1.13.0-3ubuntu0.1 subversion-tools 1.13.0-3ubuntu0.1 In general, a standard system update will make all the necessary changes. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-5119-1 security@debian.org https://www.debian.org/security/ Salvatore Bonaccorso April 13, 2022 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : subversion CVE ID : CVE-2021-28544 CVE-2022-24070 Several vulnerabilities were discovered in Subversion, a version control system. CVE-2022-24070 Thomas Weissschuh reported that Subversion's mod_dav_svn is prone to a use-after-free vulnerability when looking up path-based authorization rules, which can result in denial of service (crash of HTTPD worker handling the request). For the oldstable distribution (buster), these problems have been fixed in version 1.10.4-1+deb10u3. For the stable distribution (bullseye), these problems have been fixed in version 1.14.1-3+deb11u1. We recommend that you upgrade your subversion packages. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2022-07-20-2 macOS Monterey 12.5 macOS Monterey 12.5 addresses the following issues. Information about the security content is also available at https://support.apple.com/HT213345. APFS Available for: macOS Monterey Impact: An app with root privileges may be able to execute arbitrary code with kernel privileges Description: The issue was addressed with improved memory handling. CVE-2022-32832: Tommy Muir (@Muirey03) AppleMobileFileIntegrity Available for: macOS Monterey Impact: An app may be able to gain root privileges Description: An authorization issue was addressed with improved state management. CVE-2022-32826: Mickey Jin (@patch1t) of Trend Micro Apple Neural Engine Available for: macOS Monterey Impact: An app may be able to execute arbitrary code with kernel privileges Description: The issue was addressed with improved memory handling. CVE-2022-32810: Mohamed Ghannam (@_simo36) Apple Neural Engine Available for: macOS Monterey Impact: An app may be able to execute arbitrary code with kernel privileges Description: This issue was addressed with improved checks. CVE-2022-32840: Mohamed Ghannam (@_simo36) Apple Neural Engine Available for: macOS Monterey Impact: An app may be able to break out of its sandbox Description: This issue was addressed with improved checks. CVE-2022-32845: Mohamed Ghannam (@_simo36) AppleScript Available for: macOS Monterey Impact: Processing a maliciously crafted AppleScript binary may result in unexpected termination or disclosure of process memory Description: This issue was addressed with improved checks. CVE-2022-32797: Mickey Jin (@patch1t), Ye Zhang (@co0py_Cat) of Baidu Security, Mickey Jin (@patch1t) of Trend Micro AppleScript Available for: macOS Monterey Impact: Processing a maliciously crafted AppleScript binary may result in unexpected termination or disclosure of process memory Description: An out-of-bounds read issue was addressed with improved input validation. CVE-2022-32851: Ye Zhang (@co0py_Cat) of Baidu Security CVE-2022-32852: Ye Zhang (@co0py_Cat) of Baidu Security CVE-2022-32853: Ye Zhang (@co0py_Cat) of Baidu Security AppleScript Available for: macOS Monterey Impact: Processing a maliciously crafted AppleScript binary may result in unexpected termination or disclosure of process memory Description: An out-of-bounds read issue was addressed with improved bounds checking. CVE-2022-32831: Ye Zhang (@co0py_Cat) of Baidu Security Audio Available for: macOS Monterey Impact: An app may be able to execute arbitrary code with kernel privileges Description: An out-of-bounds write issue was addressed with improved input validation. CVE-2022-32820: an anonymous researcher Audio Available for: macOS Monterey Impact: An app may be able to disclose kernel memory Description: The issue was addressed with improved memory handling. CVE-2022-32825: John Aakerblom (@jaakerblom) Automation Available for: macOS Monterey Impact: An app may be able to bypass Privacy preferences Description: A logic issue was addressed with improved checks. CVE-2022-32789: Zhipeng Huo (@R3dF09) of Tencent Security Xuanwu Lab Calendar Available for: macOS Monterey Impact: An app may be able to access sensitive user information Description: The issue was addressed with improved handling of caches. CVE-2022-32805: Csaba Fitzl (@theevilbit) of Offensive Security CoreMedia Available for: macOS Monterey Impact: An app may be able to disclose kernel memory Description: The issue was addressed with improved memory handling. CVE-2022-32828: Antonio Zekic (@antoniozekic) and John Aakerblom (@jaakerblom) CoreText Available for: macOS Monterey Impact: A remote user may cause an unexpected app termination or arbitrary code execution Description: The issue was addressed with improved bounds checks. CVE-2022-32839: STAR Labs (@starlabs_sg) File System Events Available for: macOS Monterey Impact: An app may be able to gain root privileges Description: A logic issue was addressed with improved state management. CVE-2022-32819: Joshua Mason of Mandiant GPU Drivers Available for: macOS Monterey Impact: An app may be able to disclose kernel memory Description: Multiple out-of-bounds write issues were addressed with improved bounds checking. CVE-2022-32793: an anonymous researcher GPU Drivers Available for: macOS Monterey Impact: An app may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed with improved validation. CVE-2022-32821: John Aakerblom (@jaakerblom) iCloud Photo Library Available for: macOS Monterey Impact: An app may be able to access sensitive user information Description: An information disclosure issue was addressed by removing the vulnerable code. CVE-2022-32849: Joshua Jones ICU 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 bounds checking. CVE-2022-32787: Dohyun Lee (@l33d0hyun) of SSD Secure Disclosure Labs & DNSLab, Korea Univ. ImageIO Available for: macOS Monterey Impact: Processing a maliciously crafted image may result in disclosure of process memory Description: The issue was addressed with improved memory handling. CVE-2022-32841: hjy79425575 ImageIO Available for: macOS Monterey Impact: Processing an image may lead to a denial-of-service Description: A null pointer dereference was addressed with improved validation. CVE-2022-32785: Yiğit Can YILMAZ (@yilmazcanyigit) Intel Graphics Driver Available for: macOS Monterey Impact: An app may be able to execute arbitrary code with kernel privileges Description: A memory corruption vulnerability was addressed with improved locking. CVE-2022-32811: ABC Research s.r.o Intel Graphics Driver Available for: macOS Monterey Impact: An app may be able to execute arbitrary code with kernel privileges Description: The issue was addressed with improved memory handling. CVE-2022-32812: Yinyi Wu (@3ndy1), ABC Research s.r.o. Kernel Available for: macOS Monterey Impact: An app with root privileges may be able to execute arbitrary code with kernel privileges Description: The issue was addressed with improved memory handling. CVE-2022-32813: Xinru Chi of Pangu Lab CVE-2022-32815: Xinru Chi of Pangu Lab Kernel Available for: macOS Monterey Impact: An app may be able to disclose kernel memory Description: An out-of-bounds read issue was addressed with improved bounds checking. CVE-2022-32817: Xinru Chi of Pangu Lab Kernel Available for: macOS Monterey Impact: An app may be able to execute arbitrary code with kernel privileges Description: This issue was addressed with improved checks. CVE-2022-32829: an anonymous researcher Liblouis Available for: macOS Monterey Impact: An app may cause unexpected app termination or arbitrary code execution Description: This issue was addressed with improved checks. CVE-2022-26981: Hexhive (hexhive.epfl.ch), NCNIPC of China (nipc.org.cn) libxml2 Available for: macOS Monterey Impact: An app may be able to leak sensitive user information Description: A memory initialization issue was addressed with improved memory handling. CVE-2022-32823 Multi-Touch Available for: macOS Monterey Impact: An app may be able to execute arbitrary code with kernel privileges Description: A type confusion issue was addressed with improved checks. CVE-2022-32814: Pan ZhenPeng (@Peterpan0927) Multi-Touch Available for: macOS Monterey Impact: An app may be able to execute arbitrary code with kernel privileges Description: A type confusion issue was addressed with improved state handling. CVE-2022-32814: Pan ZhenPeng (@Peterpan0927) PackageKit Available for: macOS Monterey Impact: An app may be able to modify protected parts of the file system Description: An issue in the handling of environment variables was addressed with improved validation. CVE-2022-32786: Mickey Jin (@patch1t) PackageKit Available for: macOS Monterey Impact: An app may be able to modify protected parts of the file system Description: This issue was addressed with improved checks. CVE-2022-32800: Mickey Jin (@patch1t) PluginKit Available for: macOS Monterey Impact: An app may be able to read arbitrary files Description: A logic issue was addressed with improved state management. CVE-2022-32838: Mickey Jin (@patch1t) of Trend Micro PS Normalizer Available for: macOS Monterey Impact: Processing a maliciously crafted Postscript file may result in unexpected app termination or disclosure of process memory Description: An out-of-bounds write issue was addressed with improved bounds checking. CVE-2022-32843: Kai Lu of Zscaler's ThreatLabz SMB Available for: macOS Monterey Impact: An app may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed with improved state management. CVE-2022-32796: Sreejith Krishnan R (@skr0x1c0) SMB Available for: macOS Monterey Impact: An app may be able to gain elevated privileges Description: An out-of-bounds read issue was addressed with improved input validation. CVE-2022-32842: Sreejith Krishnan R (@skr0x1c0) SMB Available for: macOS Monterey Impact: An app may be able to gain elevated privileges Description: An out-of-bounds write issue was addressed with improved input validation. CVE-2022-32798: Sreejith Krishnan R (@skr0x1c0) SMB Available for: macOS Monterey Impact: A user in a privileged network position may be able to leak sensitive information Description: An out-of-bounds read issue was addressed with improved bounds checking. CVE-2022-32799: Sreejith Krishnan R (@skr0x1c0) SMB Available for: macOS Monterey Impact: An app may be able to leak sensitive kernel state Description: The issue was addressed with improved memory handling. CVE-2022-32818: Sreejith Krishnan R (@skr0x1c0) Software Update Available for: macOS Monterey Impact: A user in a privileged network position can track a user’s activity Description: This issue was addressed by using HTTPS when sending information over the network. CVE-2022-32857: Jeffrey Paul (sneak.berlin) Spindump Available for: macOS Monterey Impact: An app may be able to overwrite arbitrary files Description: This issue was addressed with improved file handling. CVE-2022-32807: Zhipeng Huo (@R3dF09) of Tencent Security Xuanwu Lab Spotlight Available for: macOS Monterey Impact: An app may be able to gain root privileges Description: This issue was addressed with improved checks. CVE-2022-32801: Joshua Mason (@josh@jhu.edu) subversion Available for: macOS Monterey Impact: Multiple issues in subversion Description: Multiple issues were addressed by updating subversion. CVE-2021-28544: Evgeny Kotkov, visualsvn.com CVE-2022-24070: Evgeny Kotkov, visualsvn.com CVE-2022-29046: Evgeny Kotkov, visualsvn.com CVE-2022-29048: Evgeny Kotkov, visualsvn.com TCC Available for: macOS Monterey Impact: An app may be able to access sensitive user information Description: An access issue was addressed with improvements to the sandbox. CVE-2022-32834: Zhipeng Huo (@R3dF09) and Yuebin Sun (@yuebinsun2020) of Tencent Security Xuanwu Lab (xlab.tencent.com) WebKit Available for: macOS Monterey Impact: Visiting a website that frames malicious content may lead to UI spoofing Description: The issue was addressed with improved UI handling. WebKit Bugzilla: 239316 CVE-2022-32816: Dohyun Lee (@l33d0hyun) of SSD Secure Disclosure Labs & DNSLab, Korea Univ. WebKit 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. WebKit Bugzilla: 240720 CVE-2022-32792: Manfred Paul (@_manfp) working with Trend Micro Zero Day Initiative WebRTC 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: 242339 CVE-2022-2294: Jan Vojtesek of Avast Threat Intelligence team Wi-Fi Available for: macOS Monterey Impact: An app may be able to cause unexpected system termination or write kernel memory Description: This issue was addressed with improved checks. CVE-2022-32837: Wang Yu of Cyberserval Wi-Fi Available for: macOS Monterey Impact: A remote user may be able to cause unexpected system termination or corrupt kernel memory Description: This issue was addressed with improved checks. CVE-2022-32847: Wang Yu of Cyberserval Windows Server Available for: macOS Monterey Impact: An app may be able to capture a user’s screen Description: A logic issue was addressed with improved checks. CVE-2022-32848: Jeremy Legendre of MacEnhance Additional recognition 802.1X We would like to acknowledge Shin Sun of National Taiwan University for their assistance. AppleMobileFileIntegrity We would like to acknowledge Csaba Fitzl (@theevilbit) of Offensive Security, Mickey Jin (@patch1t) of Trend Micro, and Wojciech Reguła (@_r3ggi) of SecuRing for their assistance. Calendar We would like to acknowledge Joshua Jones for their assistance. configd We would like to acknowledge Csaba Fitzl (@theevilbit) of Offensive Security, Mickey Jin (@patch1t) of Trend Micro, and Wojciech Reguła (@_r3ggi) of SecuRing for their assistance. DiskArbitration We would like to acknowledge Mike Cush for their assistance. macOS Monterey 12.5 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----- iQIzBAEBCAAdFiEEePiLW1MrMjw19XzoeC9qKD1prhgFAmLYiL4ACgkQeC9qKD1p rhhjpQ//TQX1ihtXRIjFpPOViMy6IxuLE1CsKFxq5MweXelbPB/UdeUl/zL5G54b /Lx2XYKoWj6u27FCO0BHxBqtYbAd6sfx70VLCk5W6gyk/yCi0n3zh7BvRvWB/Ugh 6NuHB39a1kbbjLLoQPbW0L6egdrCfqP/+ZujqjKl7xI58nda9jMHJC1ns87KQoDn Er5SAGf7M2ErGNzOFqvXjpJYvGsrKJyfqNxp99H/sPlzu7URX9Gq3f3n1o55IUUa mcxlBPDfUmDQPjdSqw/BprQkDOvp0fzmTy+phB0fkgmvVJ8EmEJAoilL4SyH4uW9 V1GD9rtjUKh7G/gSFAo7y0HBDQoM+E9hA+4PPlH2o1nUOAl6BRWUka6jf4yaqrpr pfo1K2hPQj1g4MMZFCDWkJ+7V1+1GTQ9WlagL5gB3QaKefiSG4cTnL06Y8zn38TD TY3JrdqUI7Pzugu+FuHs7P168yNIGXTscb1ptrVlaVBaVuyICmEcKX4HS+I5o30q WqCOaRoaa6WRqBwNEy7zVAExjSPt7t8ZWt85avWSt+rLxNGiVkPrpHu4fE+V2IAV fz1VA4S/w69h9uJHXdcG+QfvNxX+zj/vljF6DK3dyQ957Mqfyr2y9ojSbdf6vo4n DJFXNxbEk35loy/kDDidC1C1sFKY+JeQF7ZBi0/QOyuSdSdJrSg= =ibIr -----END PGP SIGNATURE-----

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

information disclosure

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Ubuntu

SOURCES

LAST UPDATE DATE

2024-08-14T12:06:24.137000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE