ID

VAR-201402-0248

CVE

CVE-2014-0497

TITLE

Adobe Flash Player Integer underflow vulnerability

DESCRIPTION

Integer underflow in Adobe Flash Player before 11.7.700.261 and 11.8.x through 12.0.x before 12.0.0.44 on Windows and Mac OS X, and before 11.2.202.336 on Linux, allows remote attackers to execute arbitrary code via unspecified vectors. Adobe Flash Player is prone to a remote code-execution vulnerability. An attacker can exploit this issue to execute arbitrary code in the context of the user running the affected application. Failed exploit attempts will likely result in denial-of-service conditions. The product enables viewing of applications, content and video across screens and browsers. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Critical: flash-plugin security update Advisory ID: RHSA-2014:0137-01 Product: Red Hat Enterprise Linux Supplementary Advisory URL: https://rhn.redhat.com/errata/RHSA-2014-0137.html Issue date: 2014-02-05 Updated on: 2014-02-04 CVE Names: CVE-2014-0497 ===================================================================== 1. Summary: An updated Adobe Flash Player package that fixes one security issue 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. This vulnerability is detailed in the Adobe Security bulletin APSB14-04, 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. 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/site/articles/11258 5. Package List: Red Hat Enterprise Linux Desktop Supplementary (v. 5): i386: flash-plugin-11.2.202.336-1.el5.i386.rpm x86_64: flash-plugin-11.2.202.336-1.el5.i386.rpm Red Hat Enterprise Linux Server Supplementary (v. 5): i386: flash-plugin-11.2.202.336-1.el5.i386.rpm x86_64: flash-plugin-11.2.202.336-1.el5.i386.rpm Red Hat Enterprise Linux Desktop Supplementary (v. 6): i386: flash-plugin-11.2.202.336-1.el6.i686.rpm x86_64: flash-plugin-11.2.202.336-1.el6.i686.rpm Red Hat Enterprise Linux Server Supplementary (v. 6): i386: flash-plugin-11.2.202.336-1.el6.i686.rpm x86_64: flash-plugin-11.2.202.336-1.el6.i686.rpm Red Hat Enterprise Linux Workstation Supplementary (v. 6): i386: flash-plugin-11.2.202.336-1.el6.i686.rpm x86_64: flash-plugin-11.2.202.336-1.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-2014-0497.html https://access.redhat.com/security/updates/classification/#critical http://helpx.adobe.com/security/products/flash-player/apsb14-04.html 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2014 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFS8fK3XlSAg2UNWIIRAn3HAJ9Dl9yTq8uwL1jZXpBhxpTOeSlNXACfcWWO 2pb3HgPGlwSq5PcZSe2neeg= =KItO -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce . - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201402-06 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Adobe Flash Player: Multiple vulnerabilities Date: February 06, 2014 Bugs: #491148, #493894, #498170, #500313 ID: 201402-06 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in Adobe Flash Player, the worst of which could result in execution of arbitrary code. Background ========== The Adobe Flash Player is a renderer for the SWF file format, which is commonly used to provide interactive websites. Please review the CVE identifiers referenced below for details. Impact ====== A remote attacker could entice a user to open a specially crafted SWF file using Adobe Flash Player, possibly resulting in execution of arbitrary code with the privileges of the process or a Denial of Service condition. Workaround ========== There is no known workaround at this time. Resolution ========== All Adobe Flash Player users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=www-plugins/adobe-flash-11.2.202.336" References ========== [ 1 ] CVE-2013-5329 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-5329 [ 2 ] CVE-2013-5330 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-5330 [ 3 ] CVE-2013-5331 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-5331 [ 4 ] CVE-2013-5332 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-5332 [ 5 ] CVE-2014-0491 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0491 [ 6 ] CVE-2014-0492 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0492 [ 7 ] CVE-2014-0497 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0497 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-201402-06.xml 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 2014 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. http://creativecommons.org/licenses/by-sa/2.5

AFFECTED PRODUCTS