-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Critical: flash-plugin security update Advisory ID: RHSA-2012:1346-01 Product: Red Hat Enterprise Linux Extras Advisory URL: https://rhn.redhat.com/errata/RHSA-2012-1346.html Issue date: 2012-10-09 CVE Names: CVE-2012-5248 CVE-2012-5249 CVE-2012-5250 CVE-2012-5251 CVE-2012-5252 CVE-2012-5253 CVE-2012-5254 CVE-2012-5255 CVE-2012-5256 CVE-2012-5257 CVE-2012-5258 CVE-2012-5259 CVE-2012-5260 CVE-2012-5261 CVE-2012-5262 CVE-2012-5263 CVE-2012-5264 CVE-2012-5265 CVE-2012-5266 CVE-2012-5267 CVE-2012-5268 CVE-2012-5269 CVE-2012-5270 CVE-2012-5271 CVE-2012-5272 ===================================================================== 1. Summary: An updated Adobe Flash Player package that fixes several security issues is now available for Red Hat Enterprise Linux 5 and 6 Supplementary. The Red Hat Security Response Team has rated this update as having critical 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. 5) - i386, x86_64 Red Hat Enterprise Linux Desktop Supplementary (v. 6) - i386, x86_64 Red Hat Enterprise Linux Server Supplementary (v. 5) - 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: The flash-plugin package contains a Mozilla Firefox compatible Adobe Flash Player web browser plug-in. This update fixes several vulnerabilities in Adobe Flash Player. These vulnerabilities are detailed on the Adobe security page APSB12-22, listed in the References section. Specially-crafted SWF content could cause flash-plugin to crash or, potentially, execute arbitrary code when a victim loads a page containing the malicious SWF content. (CVE-2012-5248, CVE-2012-5249, CVE-2012-5250, CVE-2012-5251, CVE-2012-5252, CVE-2012-5253, CVE-2012-5254, CVE-2012-5255, CVE-2012-5256, CVE-2012-5257, CVE-2012-5258, CVE-2012-5259, CVE-2012-5260, CVE-2012-5261, CVE-2012-5262, CVE-2012-5263, CVE-2012-5264, CVE-2012-5265, CVE-2012-5266, CVE-2012-5267, CVE-2012-5268, CVE-2012-5269, CVE-2012-5270, CVE-2012-5271, CVE-2012-5272) All users of Adobe Flash Player should install this updated package, which upgrades Flash Player to version 11.2.202.243. 4. Solution: Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258 5. Bugs fixed (http://bugzilla.redhat.com/): 864284 - flash-plugin: multiple code-execution flaws (APSB12-22) 6. Package List: Red Hat Enterprise Linux Desktop Supplementary (v. 5): i386: flash-plugin-11.2.202.243-1.el5.i386.rpm x86_64: flash-plugin-11.2.202.243-1.el5.i386.rpm Red Hat Enterprise Linux Server Supplementary (v. 5): i386: flash-plugin-11.2.202.243-1.el5.i386.rpm x86_64: flash-plugin-11.2.202.243-1.el5.i386.rpm Red Hat Enterprise Linux Desktop Supplementary (v. 6): i386: flash-plugin-11.2.202.243-1.el6.i686.rpm x86_64: flash-plugin-11.2.202.243-1.el6.i686.rpm Red Hat Enterprise Linux Server Supplementary (v. 6): i386: flash-plugin-11.2.202.243-1.el6.i686.rpm x86_64: flash-plugin-11.2.202.243-1.el6.i686.rpm Red Hat Enterprise Linux Workstation Supplementary (v. 6): i386: flash-plugin-11.2.202.243-1.el6.i686.rpm x86_64: flash-plugin-11.2.202.243-1.el6.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/#package 7. References: https://www.redhat.com/security/data/cve/CVE-2012-5248.html https://www.redhat.com/security/data/cve/CVE-2012-5249.html https://www.redhat.com/security/data/cve/CVE-2012-5250.html https://www.redhat.com/security/data/cve/CVE-2012-5251.html https://www.redhat.com/security/data/cve/CVE-2012-5252.html https://www.redhat.com/security/data/cve/CVE-2012-5253.html https://www.redhat.com/security/data/cve/CVE-2012-5254.html https://www.redhat.com/security/data/cve/CVE-2012-5255.html https://www.redhat.com/security/data/cve/CVE-2012-5256.html https://www.redhat.com/security/data/cve/CVE-2012-5257.html https://www.redhat.com/security/data/cve/CVE-2012-5258.html https://www.redhat.com/security/data/cve/CVE-2012-5259.html https://www.redhat.com/security/data/cve/CVE-2012-5260.html https://www.redhat.com/security/data/cve/CVE-2012-5261.html https://www.redhat.com/security/data/cve/CVE-2012-5262.html https://www.redhat.com/security/data/cve/CVE-2012-5263.html https://www.redhat.com/security/data/cve/CVE-2012-5264.html https://www.redhat.com/security/data/cve/CVE-2012-5265.html https://www.redhat.com/security/data/cve/CVE-2012-5266.html https://www.redhat.com/security/data/cve/CVE-2012-5267.html https://www.redhat.com/security/data/cve/CVE-2012-5268.html https://www.redhat.com/security/data/cve/CVE-2012-5269.html https://www.redhat.com/security/data/cve/CVE-2012-5270.html https://www.redhat.com/security/data/cve/CVE-2012-5271.html https://www.redhat.com/security/data/cve/CVE-2012-5272.html https://access.redhat.com/security/updates/classification/#critical http://www.adobe.com/support/security/bulletins/apsb12-22.html 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2012 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFQc9lAXlSAg2UNWIIRAmMNAJ9/iz3/6iGteMGTU4y9VZCDnIuTcgCgwHYI Ueh0ulQGOXSNmABZxKn8d5c= =0ify -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce