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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2016.2162 Critical: flash-plugin security update 15 September 2016 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: flash-plugin Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 5 Red Hat Enterprise Linux WS/Desktop 5 Red Hat Enterprise Linux Server 6 Red Hat Enterprise Linux WS/Desktop 6 Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Denial of Service -- Remote with User Interaction Access Confidential Data -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2016-6932 CVE-2016-6931 CVE-2016-6930 CVE-2016-6929 CVE-2016-6927 CVE-2016-6926 CVE-2016-6925 CVE-2016-6924 CVE-2016-6923 CVE-2016-6922 CVE-2016-6921 CVE-2016-4287 CVE-2016-4285 CVE-2016-4284 CVE-2016-4283 CVE-2016-4282 CVE-2016-4281 CVE-2016-4280 CVE-2016-4279 CVE-2016-4278 CVE-2016-4277 CVE-2016-4276 CVE-2016-4275 CVE-2016-4274 CVE-2016-4272 CVE-2016-4271 Reference: ESB-2016.2151 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2016-1865.html - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Critical: flash-plugin security update Advisory ID: RHSA-2016:1865-01 Product: Red Hat Enterprise Linux Supplementary Advisory URL: https://rhn.redhat.com/errata/RHSA-2016-1865.html Issue date: 2016-09-14 CVE Names: CVE-2016-4271 CVE-2016-4272 CVE-2016-4274 CVE-2016-4275 CVE-2016-4276 CVE-2016-4277 CVE-2016-4278 CVE-2016-4279 CVE-2016-4280 CVE-2016-4281 CVE-2016-4282 CVE-2016-4283 CVE-2016-4284 CVE-2016-4285 CVE-2016-4287 CVE-2016-6921 CVE-2016-6922 CVE-2016-6923 CVE-2016-6924 CVE-2016-6925 CVE-2016-6926 CVE-2016-6927 CVE-2016-6929 CVE-2016-6930 CVE-2016-6931 CVE-2016-6932 ===================================================================== 1. Summary: An update for flash-plugin is now available for Red Hat Enterprise Linux 5 Supplementary and Red Hat Enterprise Linux 6 Supplementary. Red Hat Product Security has rated this update as having a security impact of Critical. 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. 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 upgrades Flash Player to version 11.2.202.635. Security Fix(es): * This update fixes multiple vulnerabilities in Adobe Flash Player. These vulnerabilities, detailed in the Adobe Security Bulletin listed in the References section, could allow an attacker to create a specially crafted SWF file that would cause flash-plugin to crash, execute arbitrary code, or disclose sensitive information when the victim loaded a page containing the malicious SWF content. (CVE-2016-4271, CVE-2016-4272, CVE-2016-4274, CVE-2016-4275, CVE-2016-4276, CVE-2016-4277, CVE-2016-4278, CVE-2016-4279, CVE-2016-4280, CVE-2016-4281, CVE-2016-4282, CVE-2016-4283, CVE-2016-4284, CVE-2016-4285, CVE-2016-4287, CVE-2016-6921, CVE-2016-6922, CVE-2016-6923, CVE-2016-6924, CVE-2016-6925, CVE-2016-6926, CVE-2016-6927, CVE-2016-6929, CVE-2016-6930, CVE-2016-6931, CVE-2016-6932) 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 5. Bugs fixed (https://bugzilla.redhat.com/): 1375725 - flash-plugin: multiple code execution issues fixed in APSB16-29 6. Package List: Red Hat Enterprise Linux Desktop Supplementary (v. 5): i386: flash-plugin-11.2.202.635-1.el5_11.i386.rpm x86_64: flash-plugin-11.2.202.635-1.el5_11.i386.rpm Red Hat Enterprise Linux Server Supplementary (v. 5): i386: flash-plugin-11.2.202.635-1.el5_11.i386.rpm x86_64: flash-plugin-11.2.202.635-1.el5_11.i386.rpm Red Hat Enterprise Linux Desktop Supplementary (v. 6): i386: flash-plugin-11.2.202.635-1.el6_8.i686.rpm x86_64: flash-plugin-11.2.202.635-1.el6_8.i686.rpm Red Hat Enterprise Linux Server Supplementary (v. 6): i386: flash-plugin-11.2.202.635-1.el6_8.i686.rpm x86_64: flash-plugin-11.2.202.635-1.el6_8.i686.rpm Red Hat Enterprise Linux Workstation Supplementary (v. 6): i386: flash-plugin-11.2.202.635-1.el6_8.i686.rpm x86_64: flash-plugin-11.2.202.635-1.el6_8.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/ 7. References: https://access.redhat.com/security/cve/CVE-2016-4271 https://access.redhat.com/security/cve/CVE-2016-4272 https://access.redhat.com/security/cve/CVE-2016-4274 https://access.redhat.com/security/cve/CVE-2016-4275 https://access.redhat.com/security/cve/CVE-2016-4276 https://access.redhat.com/security/cve/CVE-2016-4277 https://access.redhat.com/security/cve/CVE-2016-4278 https://access.redhat.com/security/cve/CVE-2016-4279 https://access.redhat.com/security/cve/CVE-2016-4280 https://access.redhat.com/security/cve/CVE-2016-4281 https://access.redhat.com/security/cve/CVE-2016-4282 https://access.redhat.com/security/cve/CVE-2016-4283 https://access.redhat.com/security/cve/CVE-2016-4284 https://access.redhat.com/security/cve/CVE-2016-4285 https://access.redhat.com/security/cve/CVE-2016-4287 https://access.redhat.com/security/cve/CVE-2016-6921 https://access.redhat.com/security/cve/CVE-2016-6922 https://access.redhat.com/security/cve/CVE-2016-6923 https://access.redhat.com/security/cve/CVE-2016-6924 https://access.redhat.com/security/cve/CVE-2016-6925 https://access.redhat.com/security/cve/CVE-2016-6926 https://access.redhat.com/security/cve/CVE-2016-6927 https://access.redhat.com/security/cve/CVE-2016-6929 https://access.redhat.com/security/cve/CVE-2016-6930 https://access.redhat.com/security/cve/CVE-2016-6931 https://access.redhat.com/security/cve/CVE-2016-6932 https://access.redhat.com/security/updates/classification/#critical https://helpx.adobe.com/security/products/flash-player/apsb16-29.html 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2016 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFX2Pp+XlSAg2UNWIIRAp1iAKCmfmh77bYTg10K3b0b6aJuxtLEgACfZlyh ynwsnFlRoTlOLVQLiobHvps= =1fXO - -----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 auscert@auscert.org.au 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. 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