16 May 2011
Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2011.0527 Critical: flash-plugin security update 16 May 2011 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: flash-plugin Publisher: Red Hat Operating System: Red Hat Enterprise Linux WS/Desktop 6 Red Hat Enterprise Linux WS/Desktop 5 Red Hat Enterprise Linux Server 6 Red Hat Enterprise Linux Server 5 Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Denial of Service -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2011-0627 CVE-2011-0626 CVE-2011-0625 CVE-2011-0624 CVE-2011-0623 CVE-2011-0622 CVE-2011-0621 CVE-2011-0620 CVE-2011-0619 CVE-2011-0618 CVE-2011-0579 Reference: ESB-2011.0522 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2011-0511.html - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Critical: flash-plugin security update Advisory ID: RHSA-2011:0511-01 Product: Red Hat Enterprise Linux Extras Advisory URL: https://rhn.redhat.com/errata/RHSA-2011-0511.html Issue date: 2011-05-13 CVE Names: CVE-2011-0579 CVE-2011-0618 CVE-2011-0619 CVE-2011-0620 CVE-2011-0621 CVE-2011-0622 CVE-2011-0623 CVE-2011-0624 CVE-2011-0625 CVE-2011-0626 CVE-2011-0627 ===================================================================== 1. Summary: An updated Adobe Flash Player package that fixes multiple 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 multiple vulnerabilities in Adobe Flash Player. These vulnerabilities are detailed on the Adobe security page APSB11-12, listed in the References section. Multiple security flaws were found in the way flash-plugin displayed certain SWF content. An attacker could use these flaws to create a specially-crafted SWF file that would cause flash-plugin to crash or, potentially, execute arbitrary code when the victim loaded a page containing the specially-crafted SWF content. (CVE-2011-0618, CVE-2011-0619, CVE-2011-0620, CVE-2011-0621, CVE-2011-0622, CVE-2011-0623, CVE-2011-0624, CVE-2011-0625, CVE-2011-0626, CVE-2011-0627) This update also fixes an information disclosure flaw in flash-plugin. (CVE-2011-0579) All users of Adobe Flash Player should install this updated package, which upgrades Flash Player to version 10.3.181.14. 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/kb/docs/DOC-11259 5. Bugs fixed (http://bugzilla.redhat.com/): 704368 - CVE-2011-0579 CVE-2011-0618 CVE-2011-0619 CVE-2011-0620 CVE-2011-0621 CVE-2011-0622 CVE-2011-0623 CVE-2011-0624 CVE-2011-0625 CVE-2011-0626 CVE-2011-0627 flash-plugin: crash and potential arbitrary code execution (APSB11-12) 6. Package List: Red Hat Enterprise Linux Desktop Supplementary (v. 5): i386: flash-plugin-10.3.181.14-1.el5.i386.rpm x86_64: flash-plugin-10.3.181.14-1.el5.i386.rpm Red Hat Enterprise Linux Server Supplementary (v. 5): i386: flash-plugin-10.3.181.14-1.el5.i386.rpm x86_64: flash-plugin-10.3.181.14-1.el5.i386.rpm Red Hat Enterprise Linux Desktop Supplementary (v. 6): i386: flash-plugin-10.3.181.14-1.el6.i686.rpm x86_64: flash-plugin-10.3.181.14-1.el6.i686.rpm Red Hat Enterprise Linux Server Supplementary (v. 6): i386: flash-plugin-10.3.181.14-1.el6.i686.rpm x86_64: flash-plugin-10.3.181.14-1.el6.i686.rpm Red Hat Enterprise Linux Workstation Supplementary (v. 6): i386: flash-plugin-10.3.181.14-1.el6.i686.rpm x86_64: flash-plugin-10.3.181.14-1.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-2011-0579.html https://www.redhat.com/security/data/cve/CVE-2011-0618.html https://www.redhat.com/security/data/cve/CVE-2011-0619.html https://www.redhat.com/security/data/cve/CVE-2011-0620.html https://www.redhat.com/security/data/cve/CVE-2011-0621.html https://www.redhat.com/security/data/cve/CVE-2011-0622.html https://www.redhat.com/security/data/cve/CVE-2011-0623.html https://www.redhat.com/security/data/cve/CVE-2011-0624.html https://www.redhat.com/security/data/cve/CVE-2011-0625.html https://www.redhat.com/security/data/cve/CVE-2011-0626.html https://www.redhat.com/security/data/cve/CVE-2011-0627.html https://access.redhat.com/security/updates/classification/#critical http://www.adobe.com/support/security/bulletins/apsb11-12.html 8. Contact: The Red Hat security contact is <email@example.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2011 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFNzPUaXlSAg2UNWIIRAuB9AKCvB2Gk5cexADLUDxRPKAOK4dO4+QCeJhDA 0ApVp3JJ5sV1f32q0hR2hwg= =5ODc - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to firstname.lastname@example.org and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. 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