ALSA-2025:14743

Vulnerability from osv_almalinux – Published: 2025-08-27 00:00 – Updated: 2025-08-28 07:17 – Source website
VLAI
Summary
Important: thunderbird security update
Details

Mozilla Thunderbird is a standalone mail and newsgroup client.

Security Fix(es):

  • firefox: thunderbird: Denial-of-service due to out-of-memory in the Graphics: WebRender component (CVE-2025-9182)
  • thunderbird: firefox: Sandbox escape due to invalid pointer in the Audio/Video: GMP component (CVE-2025-9179)
  • thunderbird: firefox: Same-origin policy bypass in the Graphics: Canvas2D component (CVE-2025-9180)
  • thunderbird: firefox: Uninitialized memory in the JavaScript Engine component (CVE-2025-9181)
  • thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142 (CVE-2025-9185)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "thunderbird"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "128.14.0-3.el8_10.alma.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "Mozilla Thunderbird is a standalone mail and newsgroup client.  \n\nSecurity Fix(es):  \n\n  * firefox: thunderbird: Denial-of-service due to out-of-memory in the Graphics: WebRender component (CVE-2025-9182)\n  * thunderbird: firefox: Sandbox escape due to invalid pointer in the Audio/Video: GMP component (CVE-2025-9179)\n  * thunderbird: firefox: Same-origin policy bypass in the Graphics: Canvas2D component (CVE-2025-9180)\n  * thunderbird: firefox: Uninitialized memory in the JavaScript Engine component (CVE-2025-9181)\n  * thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142 (CVE-2025-9185)\n\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n",
  "id": "ALSA-2025:14743",
  "modified": "2025-08-28T07:17:59Z",
  "published": "2025-08-27T00:00:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2025:14743"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-9179"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-9180"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-9181"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-9182"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-9185"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2389575"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2389580"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2389581"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2389583"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2389584"
    },
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/8/ALSA-2025-14743.html"
    }
  ],
  "related": [
    "CVE-2025-9182",
    "CVE-2025-9179",
    "CVE-2025-9180",
    "CVE-2025-9181",
    "CVE-2025-9185"
  ],
  "summary": "Important: thunderbird security update"
}



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