ID

VAR-202007-1133

CVE

CVE-2020-6514

TITLE

Google Chrome Vulnerability in

DESCRIPTION

Inappropriate implementation in WebRTC in Google Chrome prior to 84.0.4147.89 allowed an attacker in a privileged network position to potentially exploit heap corruption via a crafted SCTP stream. Google Chrome There is an unspecified vulnerability in.Information may be tampered with. WebRTC is one of the components that supports browsers for real-time voice or video conversations. An attacker could exploit this vulnerability to bypass security restrictions. For the stable distribution (buster), these problems have been fixed in version 68.11.0esr-1~deb10u1. We recommend that you upgrade your firefox-esr packages. For the detailed security status of firefox-esr please refer to its security tracker page at: https://security-tracker.debian.org/tracker/firefox-esr 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----- iQIzBAEBCgAdFiEEtuYvPRKsOElcDakFEMKTtsN8TjYFAl8huUkACgkQEMKTtsN8 TjZrWRAAmJKPn+TnXVDcxt9OC/ko2aovs7IotOScCOvjO9Aez+l64cUEOAj4Zxc1 gd/CC/fW/LNudbmLrMKjGft3bFwi/78htATpgcJE5diEjEVlyvgMJiwvwoN+zOO2 1u4hgN6sYiBVnEKBOtS3wA0VGa19tW5mWXWZgtfmEMfuNpz3bUQ8ApQ48M47VdUO JjZbtTP92N8h99Mko3k2Z2xUDimRZ0xvVYXmEQ9lUzQnNpz0yKwSuo/GsjnH3l1n 2Y8ih+m9pCuYfcpXvWtLlQc70koS84MaAzdqYsp1xMpXLHzejDM/e0oDEJppBjwP 0U4qHSbirlwMHn1PSILFsDjYfTwSmFUqvmPb9mcPMnz60xuh6IT+2RUKXekBo263 1uhlHgqd5+hWYuWxQz7FgssJVUzfH2ZzaIoTRTYtTQVJmHeYViWf54AEGP36D6++ I8tNyCVTbDW+114dWjAmkuQ+yVjt0eSb4rqLqwcKxvNT6cCzRRJp2/tSsQCAvFdB dzExvQQMD/t4o+0BUYxani0jJf9DR9N7BoUBQdI0eZNV/mJ1BmDWXJqEpExhilfb 9QlI6oRu/Cw05BpkD1FKeXR+MgMKpi/jubhsYkZQcV9t7C0D/L13DEAqxr4zi4te eLLP/BQ3bl+h71ZHBCYCpbCc+joreguC3Z09IaDYFafewmOACHs= =QMwo -----END PGP SIGNATURE----- . ========================================================================== Ubuntu Security Notice USN-4443-1 July 29, 2020 firefox vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 20.04 LTS - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS Summary: Firefox could be made to crash or run programs as your login if it opened a malicious website. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information, bypass iframe sandbox restrictions, confuse the user, or execute arbitrary code. (CVE-2020-6463, CVE-2020-6514, CVE-2020-15652, CVE-2020-15653, CVE-2020-15654, CVE-2020-15656, CVE-2020-15658, CVE-2020-15659) It was discovered that redirected HTTP requests which are observed or modified through a web extension could bypass existing CORS checks. If a user were tricked in to installing a specially crafted extension, an attacker could potentially exploit this to obtain sensitive information across origins. (CVE-2020-15655) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 20.04 LTS: firefox 79.0+build1-0ubuntu0.20.04.1 Ubuntu 18.04 LTS: firefox 79.0+build1-0ubuntu0.18.04.1 Ubuntu 16.04 LTS: firefox 79.0+build1-0ubuntu0.16.04.2 After a standard system update you need to restart Firefox to make all the necessary changes. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: firefox security update Advisory ID: RHSA-2020:3233-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:3233 Issue date: 2020-07-29 CVE Names: CVE-2020-6463 CVE-2020-6514 CVE-2020-15652 CVE-2020-15659 ==================================================================== 1. Summary: An update for firefox is now available for Red Hat Enterprise Linux 6. 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 (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - x86_64 3. Description: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 68.11.0 ESR. Security Fix(es): * chromium-browser: Use after free in ANGLE (CVE-2020-6463) * chromium-browser: Inappropriate implementation in WebRTC (CVE-2020-6514) * Mozilla: Potential leak of redirect targets when loading scripts in a worker (CVE-2020-15652) * Mozilla: Memory safety bugs fixed in Firefox 79 and Firefox ESR 68.11 (CVE-2020-15659) 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 After installing the update, Firefox must be restarted for the changes to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 1840893 - CVE-2020-6463 chromium-browser: Use after free in ANGLE 1857349 - CVE-2020-6514 chromium-browser: Inappropriate implementation in WebRTC 1861570 - CVE-2020-15652 Mozilla: Potential leak of redirect targets when loading scripts in a worker 1861572 - CVE-2020-15659 Mozilla: Memory safety bugs fixed in Firefox 79 and Firefox ESR 68.11 6. Package List: Red Hat Enterprise Linux Desktop (v. 6): Source: firefox-68.11.0-1.el6_10.src.rpm i386: firefox-68.11.0-1.el6_10.i686.rpm firefox-debuginfo-68.11.0-1.el6_10.i686.rpm x86_64: firefox-68.11.0-1.el6_10.x86_64.rpm firefox-debuginfo-68.11.0-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): x86_64: firefox-68.11.0-1.el6_10.i686.rpm firefox-debuginfo-68.11.0-1.el6_10.i686.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): Source: firefox-68.11.0-1.el6_10.src.rpm x86_64: firefox-68.11.0-1.el6_10.i686.rpm firefox-68.11.0-1.el6_10.x86_64.rpm firefox-debuginfo-68.11.0-1.el6_10.i686.rpm firefox-debuginfo-68.11.0-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: firefox-68.11.0-1.el6_10.src.rpm i386: firefox-68.11.0-1.el6_10.i686.rpm firefox-debuginfo-68.11.0-1.el6_10.i686.rpm ppc64: firefox-68.11.0-1.el6_10.ppc64.rpm firefox-debuginfo-68.11.0-1.el6_10.ppc64.rpm s390x: firefox-68.11.0-1.el6_10.s390x.rpm firefox-debuginfo-68.11.0-1.el6_10.s390x.rpm x86_64: firefox-68.11.0-1.el6_10.x86_64.rpm firefox-debuginfo-68.11.0-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): x86_64: firefox-68.11.0-1.el6_10.i686.rpm firefox-debuginfo-68.11.0-1.el6_10.i686.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: firefox-68.11.0-1.el6_10.src.rpm i386: firefox-68.11.0-1.el6_10.i686.rpm firefox-debuginfo-68.11.0-1.el6_10.i686.rpm x86_64: firefox-68.11.0-1.el6_10.x86_64.rpm firefox-debuginfo-68.11.0-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): x86_64: firefox-68.11.0-1.el6_10.i686.rpm firefox-debuginfo-68.11.0-1.el6_10.i686.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-2020-6463 https://access.redhat.com/security/cve/CVE-2020-6514 https://access.redhat.com/security/cve/CVE-2020-15652 https://access.redhat.com/security/cve/CVE-2020-15659 https://access.redhat.com/security/updates/classification/#important https://www.mozilla.org/en-US/security/advisories/mfsa2020-31/ 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 iQIVAwUBXyH6mdzjgjWX9erEAQiukRAAoSy1u1yd2aSJw+foZEA/YHyuL6bfn+/t /PZHIx68QEOtgGGg91+VR1THGCZWW3FYUJfEIfDu61SzkuSNECyrJNus2NSw9XJk JiK4YYJ2Ga2LWKXhmhJqMyi7uzpxb/yLRIZn6/X4vGqld6SjiXi+J7yX/ctEYI5S tpBcOmYFj/uB0He+BxtaRWBY26cPAeD1SbTLWmMq2+aOMBJ8tujvQFCGFFcH8Rfh /6asAsiDKi1RLQlT44lhYpBPuDurXyyTbCHea4jtGLw5FEFBXWP//J0rvGjb7AbY iw3DimuYGfPLlbLFUww5qLPUv+EcubexHu1NePDTejh0BLvs7VH0e6wXR6/mJH3M VGiRtSTbksFv+T9xdEmdfE1IhM4CG5I+mhd5v5py7iLtJNXyVLMsbiUkSTFA/y8R TjKhK0MIjQ0a4+IdMU8g48YjSP4bq3DKV/mTn0UyBD+eVkZmrWmGsTMhnKs2cfO9 CvbPkHdO8hwhX9iAbsV4Peu98ixgSOP2eG13y6/fRhjBBdMZBPRN4lpHRDRqeUG1 311XD6HFAIOyRlVYx+INenTrMtsvsMkrzePqB6dQjwvJv7joEQkrudT/hRAk0AXg NMX1BDGif8YXNWOgmwMu3ZZVZiiJkUZP2xkd03v3Hh7/hkNvPpXRdjIdsEKgg85J cuWOcZv8Az4=z1Yt -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce . 8) - aarch64, ppc64le, x86_64 3. Description: Mozilla Thunderbird is a standalone mail and newsgroup client. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202007-08 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Chromium, Google Chrome: Multiple vulnerabilities Date: July 26, 2020 Bugs: #728418, #729310, #732588 ID: 202007-08 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in Chromium and Google Chrome, the worst of which could result in the arbitrary execution of code. Background ========== Chromium is an open-source browser project that aims to build a safer, faster, and more stable way for all users to experience the web. Google Chrome is one fast, simple, and secure browser for all your devices. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 www-client/chromium < 84.0.4147.89 >= 84.0.4147.89 2 www-client/google-chrome < 84.0.4147.89 >= 84.0.4147.89 ------------------------------------------------------------------- 2 affected packages Description =========== Multiple vulnerabilities have been discovered in Chromium and Google Chrome. 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 Chromium users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot -v ">=www-client/chromium-84.0.4147.89" All Google Chrome users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot -v ">=www-client/google-chrome-84.0.4147.89" References ========== [ 1 ] CVE-2020-6505 https://nvd.nist.gov/vuln/detail/CVE-2020-6505 [ 2 ] CVE-2020-6506 https://nvd.nist.gov/vuln/detail/CVE-2020-6506 [ 3 ] CVE-2020-6507 https://nvd.nist.gov/vuln/detail/CVE-2020-6507 [ 4 ] CVE-2020-6509 https://nvd.nist.gov/vuln/detail/CVE-2020-6509 [ 5 ] CVE-2020-6510 https://nvd.nist.gov/vuln/detail/CVE-2020-6510 [ 6 ] CVE-2020-6511 https://nvd.nist.gov/vuln/detail/CVE-2020-6511 [ 7 ] CVE-2020-6512 https://nvd.nist.gov/vuln/detail/CVE-2020-6512 [ 8 ] CVE-2020-6513 https://nvd.nist.gov/vuln/detail/CVE-2020-6513 [ 9 ] CVE-2020-6514 https://nvd.nist.gov/vuln/detail/CVE-2020-6514 [ 10 ] CVE-2020-6515 https://nvd.nist.gov/vuln/detail/CVE-2020-6515 [ 11 ] CVE-2020-6516 https://nvd.nist.gov/vuln/detail/CVE-2020-6516 [ 12 ] CVE-2020-6517 https://nvd.nist.gov/vuln/detail/CVE-2020-6517 [ 13 ] CVE-2020-6518 https://nvd.nist.gov/vuln/detail/CVE-2020-6518 [ 14 ] CVE-2020-6519 https://nvd.nist.gov/vuln/detail/CVE-2020-6519 [ 15 ] CVE-2020-6520 https://nvd.nist.gov/vuln/detail/CVE-2020-6520 [ 16 ] CVE-2020-6521 https://nvd.nist.gov/vuln/detail/CVE-2020-6521 [ 17 ] CVE-2020-6522 https://nvd.nist.gov/vuln/detail/CVE-2020-6522 [ 18 ] CVE-2020-6523 https://nvd.nist.gov/vuln/detail/CVE-2020-6523 [ 19 ] CVE-2020-6524 https://nvd.nist.gov/vuln/detail/CVE-2020-6524 [ 20 ] CVE-2020-6525 https://nvd.nist.gov/vuln/detail/CVE-2020-6525 [ 21 ] CVE-2020-6526 https://nvd.nist.gov/vuln/detail/CVE-2020-6526 [ 22 ] CVE-2020-6527 https://nvd.nist.gov/vuln/detail/CVE-2020-6527 [ 23 ] CVE-2020-6528 https://nvd.nist.gov/vuln/detail/CVE-2020-6528 [ 24 ] CVE-2020-6529 https://nvd.nist.gov/vuln/detail/CVE-2020-6529 [ 25 ] CVE-2020-6530 https://nvd.nist.gov/vuln/detail/CVE-2020-6530 [ 26 ] CVE-2020-6531 https://nvd.nist.gov/vuln/detail/CVE-2020-6531 [ 27 ] CVE-2020-6533 https://nvd.nist.gov/vuln/detail/CVE-2020-6533 [ 28 ] CVE-2020-6534 https://nvd.nist.gov/vuln/detail/CVE-2020-6534 [ 29 ] CVE-2020-6535 https://nvd.nist.gov/vuln/detail/CVE-2020-6535 [ 30 ] CVE-2020-6536 https://nvd.nist.gov/vuln/detail/CVE-2020-6536 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202007-08 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, ppc64le, s390x, x86_64 3

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

TYPE

arbitrary

CONFIGURATIONS

EXPLOIT AVAILABILITY

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Red Hat

SOURCES

LAST UPDATE DATE

2025-01-27T21:52:23.922000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE