[RHSA-2016:0429-01] Important: chromium-browser security update

Fabricante: RedHat
Fecha: 10/03/2016
Identificador: RHSA-2016:0429-01
[RHSA-2016:0429-01] Important: chromium-browser security update
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: chromium-browser security update Advisory ID: RHSA-2016:0429-01 Product: Red Hat Enterprise Linux Supplementary Advisory URL: https://rhn.redhat.com/errata/RHSA-2016-0429.html Issue date: 2016-03-10 CVE Names: CVE-2016-1643 CVE-2016-1644 CVE-2016-1645 ===================================================================== 1. Summary: Updated chromium-browser packages that fix multiple security issues are now available for Red Hat Enterprise Linux 6 Supplementary. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links 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). Several 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-2016-1643, CVE-2016-1644, CVE-2016-1645) All Chromium users should upgrade to these updated packages, which contain Chromium version 49.0.2623.87, which corrects these issues. After installing the update, Chromium must be restarted for the changes to take effect. 4. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1315997 - CVE-2016-1643 chromium-browser: type confusion in Blink 1315998 - CVE-2016-1644 chromium-browser: use-after-free in Blink 1315999 - CVE-2016-1645 chromium-browser: out-of-bounds write in PDFium 6. Package List: Red Hat Enterprise Linux Desktop Supplementary (v. 6): i386: chromium-browser-49.0.2623.87-1.el6.i686.rpm chromium-browser-debuginfo-49.0.2623.87-1.el6.i686.rpm x86_64: chromium-browser-49.0.2623.87-1.el6.x86_64.rpm chromium-browser-debuginfo-49.0.2623.87-1.el6.x86_64.rpm Red Hat Enterprise Linux Server Supplementary (v. 6): i386: chromium-browser-49.0.2623.87-1.el6.i686.rpm chromium-browser-debuginfo-49.0.2623.87-1.el6.i686.rpm x86_64: chromium-browser-49.0.2623.87-1.el6.x86_64.rpm chromium-browser-debuginfo-49.0.2623.87-1.el6.x86_64.rpm Red Hat Enterprise Linux Workstation Supplementary (v. 6): i386: chromium-browser-49.0.2623.87-1.el6.i686.rpm chromium-browser-debuginfo-49.0.2623.87-1.el6.i686.rpm x86_64: chromium-browser-49.0.2623.87-1.el6.x86_64.rpm chromium-browser-debuginfo-49.0.2623.87-1.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-2016-1643 https://access.redhat.com/security/cve/CVE-2016-1644 https://access.redhat.com/security/cve/CVE-2016-1645 https://access.redhat.com/security/updates/classification/#important http://googlechromereleases.blogspot.com/2016/03/stable-channel-update_8.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 iD8DBQFW4ScwXlSAg2UNWIIRApv8AJ969yflUXGNztV52/oynwou1btiXwCgv5TR 5R8jmsMa7CUfW/8ZHj9281o= =RXi7 -----END PGP SIGNATURE-----