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===================================================================== Red Hat Security Advisory
Synopsis: Critical: flash-plugin security update Advisory ID: RHSA-2017:0275-01 Product: Red Hat Enterprise Linux Supplementary Advisory URL: https://rhn.redhat.com/errata/RHSA-2017-0275.html Issue date: 2017-02-15 CVE Names: CVE-2017-2982 CVE-2017-2984 CVE-2017-2985 CVE-2017-2986 CVE-2017-2987 CVE-2017-2988 CVE-2017-2990 CVE-2017-2991 CVE-2017-2992 CVE-2017-2993 CVE-2017-2994 CVE-2017-2995 CVE-2017-2996 =====================================================================
1. Summary:
An update for flash-plugin is now available for 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. 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:
The flash-plugin package contains a Mozilla Firefox compatible Adobe Flash Player web browser plug-in.
This update upgrades Flash Player to version 24.0.0.221.
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-2017-2982, CVE-2017-2984, CVE-2017-2985, CVE-2017-2986, CVE-2017-2987, CVE-2017-2988, CVE-2017-2990, CVE-2017-2991, CVE-2017-2992, CVE-2017-2993, CVE-2017-2994, CVE-2017-2995, CVE-2017-2996)
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/):
1422237 - CVE-2017-2982 CVE-2017-2984 CVE-2017-2985 CVE-2017-2986 CVE-2017-2987 CVE-2017-2988 CVE-2017-2990 CVE-2017-2991 CVE-2017-2992 CVE-2017-2993 CVE-2017-2994 CVE-2017-2995 CVE-2017-2996 flash-plugin: multiple code execution issues fixed in APSB17-04
6. Package List:
Red Hat Enterprise Linux Desktop Supplementary (v. 6):
i386: flash-plugin-24.0.0.221-1.el6_8.i686.rpm
x86_64: flash-plugin-24.0.0.221-1.el6_8.i686.rpm
Red Hat Enterprise Linux Server Supplementary (v. 6):
i386: flash-plugin-24.0.0.221-1.el6_8.i686.rpm
x86_64: flash-plugin-24.0.0.221-1.el6_8.i686.rpm
Red Hat Enterprise Linux Workstation Supplementary (v. 6):
i386: flash-plugin-24.0.0.221-1.el6_8.i686.rpm
x86_64: flash-plugin-24.0.0.221-1.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-2017-2982 https://access.redhat.com/security/cve/CVE-2017-2984 https://access.redhat.com/security/cve/CVE-2017-2985 https://access.redhat.com/security/cve/CVE-2017-2986 https://access.redhat.com/security/cve/CVE-2017-2987 https://access.redhat.com/security/cve/CVE-2017-2988 https://access.redhat.com/security/cve/CVE-2017-2990 https://access.redhat.com/security/cve/CVE-2017-2991 https://access.redhat.com/security/cve/CVE-2017-2992 https://access.redhat.com/security/cve/CVE-2017-2993 https://access.redhat.com/security/cve/CVE-2017-2994 https://access.redhat.com/security/cve/CVE-2017-2995 https://access.redhat.com/security/cve/CVE-2017-2996 https://access.redhat.com/security/updates/classification/#critical https://helpx.adobe.com/security/products/flash-player/apsb17-04.html
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/
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