ID

VAR-202004-1071

CVE

CVE-2020-2781

TITLE

Oracle Java SE and Java SE Embedded In JSSE Vulnerability

DESCRIPTION

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: JSSE). Supported versions that are affected are Java SE: 7u251, 8u241, 11.0.6 and 14; Java SE Embedded: 8u241. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: Applies to client and server deployment of Java. This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service. CVSS 3.0 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L). It exists that OpenJDK incorrectly handled certain regular expressions. An attacker could possibly use this issue to cause a denial of service while processing a specially crafted regular expression. (CVE-2020-2754, CVE-2020-2755). - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202006-22 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: OpenJDK, IcedTea: Multiple vulnerabilities Date: June 15, 2020 Bugs: #718720, #720690 ID: 202006-22 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in OpenJDK and IcedTea, the worst of which could result in the arbitrary execution of code. Background ========== OpenJDK is a free and open-source implementation of the Java Platform, Standard Edition. IcedTea’s aim is to provide OpenJDK in a form suitable for easy configuration, compilation and distribution with the primary goal of allowing inclusion in GNU/Linux distributions. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-java/openjdk-bin < 8.252_p09 >= 8.252_p09 2 dev-java/openjdk-jre-bin < 8.252_p09 >= 8.252_p09 3 dev-java/icedtea-bin < 3.16.0 >= 3.16.0 ------------------------------------------------------------------- 3 affected packages Description =========== Multiple vulnerabilities have been discovered in OpenJDK and IcedTea. Please review the CVE identifiers referenced below for details. Impact ====== Please review the referenced CVE identifiers for details. Workaround ========== There is no known workaround at this time. Resolution ========== All OpenJDK binary users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=dev-java/openjdk-bin-8.252_p09" All OpenJDK JRE binary users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot -v ">=dev-java/openjdk-jre-bin-8.252_p09" All IcedTea binary users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=dev-java/icedtea-bin-3.16.0" References ========== [ 1 ] CVE-2020-2585 https://nvd.nist.gov/vuln/detail/CVE-2020-2585 [ 2 ] CVE-2020-2585 https://nvd.nist.gov/vuln/detail/CVE-2020-2585 [ 3 ] CVE-2020-2755 https://nvd.nist.gov/vuln/detail/CVE-2020-2755 [ 4 ] CVE-2020-2755 https://nvd.nist.gov/vuln/detail/CVE-2020-2755 [ 5 ] CVE-2020-2756 https://nvd.nist.gov/vuln/detail/CVE-2020-2756 [ 6 ] CVE-2020-2756 https://nvd.nist.gov/vuln/detail/CVE-2020-2756 [ 7 ] CVE-2020-2757 https://nvd.nist.gov/vuln/detail/CVE-2020-2757 [ 8 ] CVE-2020-2757 https://nvd.nist.gov/vuln/detail/CVE-2020-2757 [ 9 ] CVE-2020-2773 https://nvd.nist.gov/vuln/detail/CVE-2020-2773 [ 10 ] CVE-2020-2773 https://nvd.nist.gov/vuln/detail/CVE-2020-2773 [ 11 ] CVE-2020-2781 https://nvd.nist.gov/vuln/detail/CVE-2020-2781 [ 12 ] CVE-2020-2781 https://nvd.nist.gov/vuln/detail/CVE-2020-2781 [ 13 ] CVE-2020-2800 https://nvd.nist.gov/vuln/detail/CVE-2020-2800 [ 14 ] CVE-2020-2800 https://nvd.nist.gov/vuln/detail/CVE-2020-2800 [ 15 ] CVE-2020-2803 https://nvd.nist.gov/vuln/detail/CVE-2020-2803 [ 16 ] CVE-2020-2803 https://nvd.nist.gov/vuln/detail/CVE-2020-2803 [ 17 ] CVE-2020-2805 https://nvd.nist.gov/vuln/detail/CVE-2020-2805 [ 18 ] CVE-2020-2805 https://nvd.nist.gov/vuln/detail/CVE-2020-2805 [ 19 ] CVE-2020-2830 https://nvd.nist.gov/vuln/detail/CVE-2020-2830 [ 20 ] CVE-2020-2830 https://nvd.nist.gov/vuln/detail/CVE-2020-2830 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202006-22 Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org. License ======= Copyright 2020 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. https://creativecommons.org/licenses/by-sa/2.5 . 8.0) - aarch64, noarch, ppc64le, s390x, x86_64 3. Description: Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. Security Fix(es): * operator-framework/presto: /etc/passwd was given incorrect privileges (CVE-2019-19352) 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. Solution: For OpenShift Container Platform 4.4 see the following documentation, which will be updated shortly for release 4.4.3, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.4/release_notes/ocp-4-4-rel ease-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.4/updating/updating-cluster - -cli.html. Bugs fixed (https://bugzilla.redhat.com/): 1793281 - CVE-2019-19352 operator-framework/presto: /etc/passwd is given incorrect privileges 5. 8) - aarch64, ppc64le, s390x, x86_64 3. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: java-1.7.1-ibm security update Advisory ID: RHSA-2020:2236-01 Product: Red Hat Enterprise Linux Supplementary Advisory URL: https://access.redhat.com/errata/RHSA-2020:2236 Issue date: 2020-05-20 CVE Names: CVE-2020-2654 CVE-2020-2756 CVE-2020-2757 CVE-2020-2781 CVE-2020-2800 CVE-2020-2803 CVE-2020-2805 CVE-2020-2830 ==================================================================== 1. Summary: An update for java-1.7.1-ibm is now available for Red Hat Enterprise Linux 6 Supplementary. 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 Enterprise Linux Desktop Supplementary (v. 6) - i386, x86_64 Red Hat Enterprise Linux HPC Node Supplementary (v. 6) - x86_64 Red Hat Enterprise Linux Server Supplementary (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Workstation Supplementary (v. 6) - i386, x86_64 3. Description: IBM Java SE version 7 Release 1 includes the IBM Java Runtime Environment and the IBM Java Software Development Kit. Security Fix(es): * OpenJDK: Incorrect bounds checks in NIO Buffers (Libraries, 8234841) (CVE-2020-2803) * OpenJDK: Incorrect type checks in MethodType.readObject() (Libraries, 8235274) (CVE-2020-2805) * OpenJDK: Excessive memory usage in OID processing in X.509 certificate parsing (Libraries, 8234037) (CVE-2020-2654) * OpenJDK: Re-use of single TLS session for new connections (JSSE, 8234408) (CVE-2020-2781) * OpenJDK: CRLF injection into HTTP headers in HttpServer (Lightweight HTTP Server, 8234825) (CVE-2020-2800) * OpenJDK: Regular expression DoS in Scanner (Concurrency, 8236201) (CVE-2020-2830) * OpenJDK: Incorrect handling of references to uninitialized class descriptors during deserialization (Serialization, 8224541) (CVE-2020-2756) * OpenJDK: Uncaught InstantiationError exception in ObjectStreamClass (Serialization, 8224549) (CVE-2020-2757) 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 All running instances of IBM Java must be restarted for this update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 1791217 - CVE-2020-2654 OpenJDK: Excessive memory usage in OID processing in X.509 certificate parsing (Libraries, 8234037) 1823215 - CVE-2020-2756 OpenJDK: Incorrect handling of references to uninitialized class descriptors during deserialization (Serialization, 8224541) 1823216 - CVE-2020-2757 OpenJDK: Uncaught InstantiationError exception in ObjectStreamClass (Serialization, 8224549) 1823527 - CVE-2020-2800 OpenJDK: CRLF injection into HTTP headers in HttpServer (Lightweight HTTP Server, 8234825) 1823542 - CVE-2020-2830 OpenJDK: Regular expression DoS in Scanner (Concurrency, 8236201) 1823694 - CVE-2020-2803 OpenJDK: Incorrect bounds checks in NIO Buffers (Libraries, 8234841) 1823844 - CVE-2020-2805 OpenJDK: Incorrect type checks in MethodType.readObject() (Libraries, 8235274) 1823960 - CVE-2020-2781 OpenJDK: Re-use of single TLS session for new connections (JSSE, 8234408) 6. Package List: Red Hat Enterprise Linux Desktop Supplementary (v. 6): i386: java-1.7.1-ibm-1.7.1.4.65-1jpp.1.el6_10.i686.rpm java-1.7.1-ibm-demo-1.7.1.4.65-1jpp.1.el6_10.i686.rpm java-1.7.1-ibm-devel-1.7.1.4.65-1jpp.1.el6_10.i686.rpm java-1.7.1-ibm-jdbc-1.7.1.4.65-1jpp.1.el6_10.i686.rpm java-1.7.1-ibm-plugin-1.7.1.4.65-1jpp.1.el6_10.i686.rpm java-1.7.1-ibm-src-1.7.1.4.65-1jpp.1.el6_10.i686.rpm x86_64: java-1.7.1-ibm-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-demo-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-devel-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-jdbc-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-plugin-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-src-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm Red Hat Enterprise Linux HPC Node Supplementary (v. 6): x86_64: java-1.7.1-ibm-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-demo-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-devel-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-src-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm Red Hat Enterprise Linux Server Supplementary (v. 6): i386: java-1.7.1-ibm-1.7.1.4.65-1jpp.1.el6_10.i686.rpm java-1.7.1-ibm-demo-1.7.1.4.65-1jpp.1.el6_10.i686.rpm java-1.7.1-ibm-devel-1.7.1.4.65-1jpp.1.el6_10.i686.rpm java-1.7.1-ibm-jdbc-1.7.1.4.65-1jpp.1.el6_10.i686.rpm java-1.7.1-ibm-plugin-1.7.1.4.65-1jpp.1.el6_10.i686.rpm java-1.7.1-ibm-src-1.7.1.4.65-1jpp.1.el6_10.i686.rpm ppc64: java-1.7.1-ibm-1.7.1.4.65-1jpp.1.el6_10.ppc64.rpm java-1.7.1-ibm-demo-1.7.1.4.65-1jpp.1.el6_10.ppc64.rpm java-1.7.1-ibm-devel-1.7.1.4.65-1jpp.1.el6_10.ppc64.rpm java-1.7.1-ibm-jdbc-1.7.1.4.65-1jpp.1.el6_10.ppc64.rpm java-1.7.1-ibm-src-1.7.1.4.65-1jpp.1.el6_10.ppc64.rpm s390x: java-1.7.1-ibm-1.7.1.4.65-1jpp.1.el6_10.s390x.rpm java-1.7.1-ibm-demo-1.7.1.4.65-1jpp.1.el6_10.s390x.rpm java-1.7.1-ibm-devel-1.7.1.4.65-1jpp.1.el6_10.s390x.rpm java-1.7.1-ibm-jdbc-1.7.1.4.65-1jpp.1.el6_10.s390x.rpm java-1.7.1-ibm-src-1.7.1.4.65-1jpp.1.el6_10.s390x.rpm x86_64: java-1.7.1-ibm-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-demo-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-devel-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-jdbc-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-plugin-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-src-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm Red Hat Enterprise Linux Workstation Supplementary (v. 6): i386: java-1.7.1-ibm-1.7.1.4.65-1jpp.1.el6_10.i686.rpm java-1.7.1-ibm-demo-1.7.1.4.65-1jpp.1.el6_10.i686.rpm java-1.7.1-ibm-devel-1.7.1.4.65-1jpp.1.el6_10.i686.rpm java-1.7.1-ibm-jdbc-1.7.1.4.65-1jpp.1.el6_10.i686.rpm java-1.7.1-ibm-plugin-1.7.1.4.65-1jpp.1.el6_10.i686.rpm java-1.7.1-ibm-src-1.7.1.4.65-1jpp.1.el6_10.i686.rpm x86_64: java-1.7.1-ibm-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-demo-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-devel-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-jdbc-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-plugin-1.7.1.4.65-1jpp.1.el6_10.x86_64.rpm java-1.7.1-ibm-src-1.7.1.4.65-1jpp.1.el6_10.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-2020-2654 https://access.redhat.com/security/cve/CVE-2020-2756 https://access.redhat.com/security/cve/CVE-2020-2757 https://access.redhat.com/security/cve/CVE-2020-2781 https://access.redhat.com/security/cve/CVE-2020-2800 https://access.redhat.com/security/cve/CVE-2020-2803 https://access.redhat.com/security/cve/CVE-2020-2805 https://access.redhat.com/security/cve/CVE-2020-2830 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 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXsU9v9zjgjWX9erEAQg8Zw/+Lg7FSdhMbVk/Qy2+8RgdcPuiPfqGcUQg nT6B1XuNPo8ZHONWC+2GEsV+8SJNp8vHeZmZWn5robPd/TsB25LGCk6Kx4TQPPd8 MsGvVphXZkuIi+44R6Xj8m8CzAQLgPGrBS6fonl0fe8W/9/7ULEG327qT0Piphpy s9tlQWx3PAbtw7CnFBpOlTibadg0iyqif3egEhkUFkMYxTGBNn43GvKQAX3nfgNx FSiy8ZeAXB3u289gMmgXjJdcIxPF5KQlEsaCEU/5LB1I5YcJkleKY0YXUOaYaZ5z /AkKPho/WWogwWZBtBlAb3hWOft+grko+0QsDhSGLhr5c1YPq1PTYgmCzY54imnQ O+KBpgX61aIY9Yil+iy0uGVhC8tpIwFx4k02SlzgocNwOZu+bwGkbm34n0NIxZBL WapU4IbIiforzd8IFoMVst8gPe6hF+fI4OW20aUVfImOAarpr7QuirXWuDd0xZRv bG/SNAAFdkDVzXVwfxDVu5KyELShTJOagRvf3sZ/e22Sy3h8VuhEBV3l2UvnLpDB cXkD39sy6DAahaWBveCWLfBRCCiuOn/03g9lE2oTsTQPP8YCsv23wdTEMMXXXMhW OO6kEvVZVDtY7KL0u4KQ2f41k70O2ybLl4gLxwTmvk5VCx2xtk7Qb1gOsVPZNMA6 QF084+zkRgg=n3I2 -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-4668-1 security@debian.org https://www.debian.org/security/ Moritz Muehlenhoff April 28, 2020 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : openjdk-8 CVE ID : CVE-2020-2754 CVE-2020-2755 CVE-2020-2756 CVE-2020-2757 CVE-2020-2773 CVE-2020-2781 CVE-2020-2800 CVE-2020-2803 CVE-2020-2805 Several vulnerabilities have been discovered in the OpenJDK Java runtime, resulting in denial of service, insecure TLS handshakes, bypass of sandbox restrictions or HTTP response splitting attacks. For the oldstable distribution (stretch), these problems have been fixed in version 8u252-b09-1~deb9u1. We recommend that you upgrade your openjdk-8 packages. For the detailed security status of openjdk-8 please refer to its security tracker page at: https://security-tracker.debian.org/tracker/openjdk-8 Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEtuYvPRKsOElcDakFEMKTtsN8TjYFAl6ohOAACgkQEMKTtsN8 TjauDg//dewg6ej1yoHtsiqw0vxozLnwHv+6PhzFlI2x25u7W2oBc6bRM+ZefFzm Ph/AcWtCrtjGbPmukaFrSYXEKqmymcXS0otYH7v3FuvSDgPWou2jrZ0TuIt1ohfB 6jszJQgfLFdQf7Ubfv1L/+fFN5rMyOVepBSbk1cI9pJWntTUprbtA5V+z1vTP9cl 2NHGGlqAwxWHIjR/s2gKv2zoRAd46GEeEIq5e7P6xgbr/4R00JWmq/frp2wK40RT 8rc/pcSvHq5isbJAUYuf0af5+77NZMnrQZyrLRFzpTprY1DkR7bTtFIETZJwBk2F qQqfo1f/hiqwdB90UXHlscVA7YxyRojJkQ57/QM0dkGTKZCxL/JyBi5B+262Qa8k 2sgleNcPyGJjUZHNJt9C0D2TF8zBXjdqMewbu1h9jt8t7PCcgBq0EDnQdClDzESG aTzMsM4w3ssYX41vmq3O6j90HwdFTs0lDCd1HfKK2WXgCm8IoFKdiW0ofRQdXihb dFizoH8yxrW9Pk9AjQoj4goaRqElEyk9hs2Sqh1HQFtHoKujxiIuoM+XQop8/9xY g45bWIR/jzV9AcPOUkMtGean90/qfSXAqgusXJ0mCSSP4wbvYXi04qtMmeurQFeX 8JgNWPEehjQUzQqxLVQ4FNikIe3VG1UKwc6rPPHdwPXw4YqHJ2k= =Xj/N -----END PGP SIGNATURE-----

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

other

CONFIGURATIONS

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Gentoo

SOURCES

LAST UPDATE DATE

2023-11-07T20:38:03.308000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE