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RLSA-2025:14844

RLSA-2025:14844 · Important: thunderbird security update

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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.

CVSS 7.5 · High · Fix available

Published
Updated

Stack: system

Affected products and versions

  • thunderbird Rocky Linux:10

    Affected ranges
    • ECOSYSTEM: < 0:128.14.0-3.el10_0

    Update to 0:128.14.0-3.el10_0

Original sources

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