rhsa-2017:3222
Vulnerability from csaf_redhat
Published
2017-11-15 10:35
Modified
2024-11-14 22:42
Summary
Red Hat Security Advisory: flash-plugin security update

Notes

Topic
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.
Details
The flash-plugin package contains a Mozilla Firefox compatible Adobe Flash Player web browser plug-in. This update upgrades Flash Player to version 27.0.0.187. 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-2017-3112, CVE-2017-3114, CVE-2017-11213, CVE-2017-11215, CVE-2017-11225)
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.



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            },
            {
               category: "external",
               summary: "https://nvd.nist.gov/vuln/detail/CVE-2017-11215",
               url: "https://nvd.nist.gov/vuln/detail/CVE-2017-11215",
            },
            {
               category: "external",
               summary: "https://helpx.adobe.com/security/products/flash-player/apsb17-33.html",
               url: "https://helpx.adobe.com/security/products/flash-player/apsb17-33.html",
            },
         ],
         release_date: "2017-11-14T00:00:00+00:00",
         remediations: [
            {
               category: "vendor_fix",
               date: "2017-11-15T10:35:20+00:00",
               details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
               product_ids: [
                  "6Client-Supplementary-6.9.z:flash-plugin-0:27.0.0.187-1.el6_9.i686",
                  "6Server-Supplementary-6.9.z:flash-plugin-0:27.0.0.187-1.el6_9.i686",
                  "6Workstation-Supplementary-6.9.z:flash-plugin-0:27.0.0.187-1.el6_9.i686",
               ],
               restart_required: {
                  category: "none",
               },
               url: "https://access.redhat.com/errata/RHSA-2017:3222",
            },
         ],
         scores: [
            {
               cvss_v3: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "HIGH",
                  baseScore: 8.8,
                  baseSeverity: "HIGH",
                  confidentialityImpact: "HIGH",
                  integrityImpact: "HIGH",
                  privilegesRequired: "NONE",
                  scope: "UNCHANGED",
                  userInteraction: "REQUIRED",
                  vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  version: "3.0",
               },
               products: [
                  "6Client-Supplementary-6.9.z:flash-plugin-0:27.0.0.187-1.el6_9.i686",
                  "6Server-Supplementary-6.9.z:flash-plugin-0:27.0.0.187-1.el6_9.i686",
                  "6Workstation-Supplementary-6.9.z:flash-plugin-0:27.0.0.187-1.el6_9.i686",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               details: "Critical",
            },
         ],
         title: "flash-plugin: multiple code execution issues fixed in APSB17-33",
      },
      {
         cve: "CVE-2017-11225",
         discovery_date: "2017-11-14T00:00:00+00:00",
         ids: [
            {
               system_name: "Red Hat Bugzilla ID",
               text: "1513132",
            },
         ],
         notes: [
            {
               category: "description",
               text: "An issue was discovered in Adobe Flash Player 27.0.0.183 and earlier versions. This vulnerability is an instance of a use after free vulnerability in the Primetime SDK metadata functionality. The mismatch between an old and a new object can provide an attacker with unintended memory access -- potentially leading to code corruption, control-flow hijack, or an information leak attack. Successful exploitation could lead to arbitrary code execution.",
               title: "Vulnerability description",
            },
            {
               category: "summary",
               text: "flash-plugin: multiple code execution issues fixed in APSB17-33",
               title: "Vulnerability summary",
            },
            {
               category: "general",
               text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.",
               title: "CVSS score applicability",
            },
         ],
         product_status: {
            fixed: [
               "6Client-Supplementary-6.9.z:flash-plugin-0:27.0.0.187-1.el6_9.i686",
               "6Server-Supplementary-6.9.z:flash-plugin-0:27.0.0.187-1.el6_9.i686",
               "6Workstation-Supplementary-6.9.z:flash-plugin-0:27.0.0.187-1.el6_9.i686",
            ],
         },
         references: [
            {
               category: "self",
               summary: "Canonical URL",
               url: "https://access.redhat.com/security/cve/CVE-2017-11225",
            },
            {
               category: "external",
               summary: "RHBZ#1513132",
               url: "https://bugzilla.redhat.com/show_bug.cgi?id=1513132",
            },
            {
               category: "external",
               summary: "https://www.cve.org/CVERecord?id=CVE-2017-11225",
               url: "https://www.cve.org/CVERecord?id=CVE-2017-11225",
            },
            {
               category: "external",
               summary: "https://nvd.nist.gov/vuln/detail/CVE-2017-11225",
               url: "https://nvd.nist.gov/vuln/detail/CVE-2017-11225",
            },
            {
               category: "external",
               summary: "https://helpx.adobe.com/security/products/flash-player/apsb17-33.html",
               url: "https://helpx.adobe.com/security/products/flash-player/apsb17-33.html",
            },
         ],
         release_date: "2017-11-14T00:00:00+00:00",
         remediations: [
            {
               category: "vendor_fix",
               date: "2017-11-15T10:35:20+00:00",
               details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
               product_ids: [
                  "6Client-Supplementary-6.9.z:flash-plugin-0:27.0.0.187-1.el6_9.i686",
                  "6Server-Supplementary-6.9.z:flash-plugin-0:27.0.0.187-1.el6_9.i686",
                  "6Workstation-Supplementary-6.9.z:flash-plugin-0:27.0.0.187-1.el6_9.i686",
               ],
               restart_required: {
                  category: "none",
               },
               url: "https://access.redhat.com/errata/RHSA-2017:3222",
            },
         ],
         scores: [
            {
               cvss_v3: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "HIGH",
                  baseScore: 8.8,
                  baseSeverity: "HIGH",
                  confidentialityImpact: "HIGH",
                  integrityImpact: "HIGH",
                  privilegesRequired: "NONE",
                  scope: "UNCHANGED",
                  userInteraction: "REQUIRED",
                  vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  version: "3.0",
               },
               products: [
                  "6Client-Supplementary-6.9.z:flash-plugin-0:27.0.0.187-1.el6_9.i686",
                  "6Server-Supplementary-6.9.z:flash-plugin-0:27.0.0.187-1.el6_9.i686",
                  "6Workstation-Supplementary-6.9.z:flash-plugin-0:27.0.0.187-1.el6_9.i686",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               details: "Critical",
            },
         ],
         title: "flash-plugin: multiple code execution issues fixed in APSB17-33",
      },
   ],
}


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Nomenclature

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