[RHSA-2016:1080-01] Important: chromium-browser security update

Fabricante: RedHat
Fecha: 13/05/2016
Identificador: RHSA-2016:1080-01
[RHSA-2016:1080-01] Important: chromium-browser security update
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: chromium-browser security update Advisory ID: RHSA-2016:1080-01 Product: Red Hat Enterprise Linux Supplementary Advisory URL: https://rhn.redhat.com/errata/RHSA-2016-1080.html Issue date: 2016-05-13 CVE Names: CVE-2016-1667 CVE-2016-1668 CVE-2016-1669 CVE-2016-1670 ===================================================================== 1. Summary: An update for chromium-browser 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 Server Supplementary (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Supplementary (v. 6) - i386, x86_64 3. Description: Chromium is an open-source web browser, powered by WebKit (Blink). This update upgrades Chromium to version 50.0.2661.102. Security Fix(es): * Multiple flaws were found in the processing of malformed web content. A web page containing malicious content could cause Chromium to crash, execute arbitrary code, or disclose sensitive information when visited by the victim. (CVE-2016-1667, CVE-2016-1668, CVE-2016-1669, CVE-2016-1670) 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, Chromium must be restarted for the changes to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 1335447 - CVE-2016-1667 chromium-browser: same origin bypass in dom 1335448 - CVE-2016-1668 chromium-browser: same origin bypass in blink v8 bindings 1335449 - CVE-2016-1669 chromium-browser: buffer overflow in v8 1335450 - CVE-2016-1670 chromium-browser: race condition in loader 6. Package List: Red Hat Enterprise Linux Desktop Supplementary (v. 6): i386: chromium-browser-50.0.2661.102-1.el6.i686.rpm chromium-browser-debuginfo-50.0.2661.102-1.el6.i686.rpm x86_64: chromium-browser-50.0.2661.102-1.el6.x86_64.rpm chromium-browser-debuginfo-50.0.2661.102-1.el6.x86_64.rpm Red Hat Enterprise Linux Server Supplementary (v. 6): i386: chromium-browser-50.0.2661.102-1.el6.i686.rpm chromium-browser-debuginfo-50.0.2661.102-1.el6.i686.rpm x86_64: chromium-browser-50.0.2661.102-1.el6.x86_64.rpm chromium-browser-debuginfo-50.0.2661.102-1.el6.x86_64.rpm Red Hat Enterprise Linux Workstation Supplementary (v. 6): i386: chromium-browser-50.0.2661.102-1.el6.i686.rpm chromium-browser-debuginfo-50.0.2661.102-1.el6.i686.rpm x86_64: chromium-browser-50.0.2661.102-1.el6.x86_64.rpm chromium-browser-debuginfo-50.0.2661.102-1.el6.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-2016-1667 https://access.redhat.com/security/cve/CVE-2016-1668 https://access.redhat.com/security/cve/CVE-2016-1669 https://access.redhat.com/security/cve/CVE-2016-1670 https://access.redhat.com/security/updates/classification/#important http://googlechromereleases.blogspot.com/2016/05/stable-channel-update.html 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2016 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFXNYd0XlSAg2UNWIIRAv5dAKC82YIB7NpAwiNQ4XzpwgufvD7VIwCgsUGI HDSCLv6eXdzhGrAXQWPzT2o= =vR4G -----END PGP SIGNATURE-----