SUSE-SU-2025:4006-1: important: Security update for MozillaThunderbird

SLE-SECURITY-UPDATES null at suse.de
Mon Nov 10 12:30:37 UTC 2025 


# Security update for MozillaThunderbird

Announcement ID: SUSE-SU-2025:4006-1  
Release Date: 2025-11-10T08:00:30Z  
Rating: important  
References:

  * bsc#1251263

  
Cross-References:

  * CVE-2025-11708
  * CVE-2025-11709
  * CVE-2025-11710
  * CVE-2025-11711
  * CVE-2025-11712
  * CVE-2025-11713
  * CVE-2025-11714
  * CVE-2025-11715

  
CVSS scores:

  * CVE-2025-11708 ( NVD ):  9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2025-11709 ( NVD ):  9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2025-11710 ( NVD ):  9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2025-11711 ( NVD ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
  * CVE-2025-11712 ( NVD ):  6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
  * CVE-2025-11713 ( NVD ):  8.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
  * CVE-2025-11714 ( NVD ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2025-11715 ( NVD ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

  
Affected Products:

  * openSUSE Leap 15.6
  * SUSE Linux Enterprise Desktop 15 SP6
  * SUSE Linux Enterprise Desktop 15 SP7
  * SUSE Linux Enterprise Real Time 15 SP6
  * SUSE Linux Enterprise Real Time 15 SP7
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server 15 SP7
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6
  * SUSE Linux Enterprise Server for SAP Applications 15 SP7
  * SUSE Linux Enterprise Workstation Extension 15 SP6
  * SUSE Linux Enterprise Workstation Extension 15 SP7
  * SUSE Package Hub 15 15-SP6
  * SUSE Package Hub 15 15-SP7

  
  
An update that solves eight vulnerabilities can now be installed.

## Description:

This update for MozillaThunderbird fixes the following issue:

Mozilla Thunderbird is updated to 140.4.

  * changed: Account Hub is now disabled by default for second email account
    (bmo#1992027)
  * changed: Flatpak runtime has been updated to Freedesktop SDK 24.08
    (bmo#1952100)
  * fixed: Users could not read mail signed with OpenPGP v6 and PQC keys
    (bmo#1986845)
  * fixed: Image preview in Insert Image dialog failed with CSP error for web
    resources (bmo#1989392)
  * fixed: Emptying trash on exit did not work with some providers (bmo#1975147)
  * fixed: Thunderbird could crash when applying filters (bmo#1987880)
  * fixed: Users were unable to override expired mail server certificate
    (bmo#1979323)
  * fixed: Opening Website header link in RSS feed incorrectly re-encoded URL
    parameters (bmo#1971035)

Security fixes:

MFSA 2025-85 (bsc#1251263):

  * CVE-2025-11708 (bmo#1988931) Use-after-free in
    MediaTrackGraphImpl::GetInstance()
  * CVE-2025-11709 (bmo#1989127) Out of bounds read/write in a privileged
    process triggered by WebGL textures
  * CVE-2025-11710 (bmo#1989899) Cross-process information leaked due to
    malicious IPC messages
  * CVE-2025-11711 (bmo#1989978) Some non-writable Object properties could be
    modified
  * CVE-2025-11712 (bmo#1979536) An OBJECT tag type attribute overrode browser
    behavior on web resources without a content-type
  * CVE-2025-11713 (bmo#1986142) Potential user-assisted code execution in “Copy
    as cURL” command
  * CVE-2025-11714 (bmo#1973699, bmo#1989945, bmo#1990970, bmo#1991040,
    bmo#1992113) Memory safety bugs fixed in Firefox ESR 115.29, Firefox ESR
    140.4, Thunderbird ESR 140.4, Firefox 144 and Thunderbird 144
  * CVE-2025-11715 (bmo#1983838, bmo#1987624, bmo#1988244, bmo#1988912,
    bmo#1989734, bmo#1990085, bmo#1991899) Memory safety bugs fixed in Firefox
    ESR 140.4, Thunderbird ESR 140.4, Firefox 144 and Thunderbird 144

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".  
Alternatively you can run the command listed for your product:

  * openSUSE Leap 15.6  
    zypper in -t patch openSUSE-SLE-15.6-2025-4006=1

  * SUSE Package Hub 15 15-SP6  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP6-2025-4006=1

  * SUSE Package Hub 15 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2025-4006=1

  * SUSE Linux Enterprise Workstation Extension 15 SP6  
    zypper in -t patch SUSE-SLE-Product-WE-15-SP6-2025-4006=1

  * SUSE Linux Enterprise Workstation Extension 15 SP7  
    zypper in -t patch SUSE-SLE-Product-WE-15-SP7-2025-4006=1

## Package List:

  * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
    * MozillaThunderbird-translations-common-140.4.0-150200.8.242.1
    * MozillaThunderbird-translations-other-140.4.0-150200.8.242.1
    * MozillaThunderbird-debugsource-140.4.0-150200.8.242.1
    * MozillaThunderbird-140.4.0-150200.8.242.1
    * MozillaThunderbird-debuginfo-140.4.0-150200.8.242.1
  * SUSE Package Hub 15 15-SP6 (aarch64 ppc64le s390x)
    * MozillaThunderbird-translations-common-140.4.0-150200.8.242.1
    * MozillaThunderbird-translations-other-140.4.0-150200.8.242.1
    * MozillaThunderbird-debugsource-140.4.0-150200.8.242.1
    * MozillaThunderbird-140.4.0-150200.8.242.1
    * MozillaThunderbird-debuginfo-140.4.0-150200.8.242.1
  * SUSE Package Hub 15 15-SP7 (aarch64 ppc64le s390x)
    * MozillaThunderbird-translations-common-140.4.0-150200.8.242.1
    * MozillaThunderbird-translations-other-140.4.0-150200.8.242.1
    * MozillaThunderbird-debugsource-140.4.0-150200.8.242.1
    * MozillaThunderbird-140.4.0-150200.8.242.1
    * MozillaThunderbird-debuginfo-140.4.0-150200.8.242.1
  * SUSE Linux Enterprise Workstation Extension 15 SP6 (x86_64)
    * MozillaThunderbird-translations-common-140.4.0-150200.8.242.1
    * MozillaThunderbird-translations-other-140.4.0-150200.8.242.1
    * MozillaThunderbird-debugsource-140.4.0-150200.8.242.1
    * MozillaThunderbird-140.4.0-150200.8.242.1
    * MozillaThunderbird-debuginfo-140.4.0-150200.8.242.1
  * SUSE Linux Enterprise Workstation Extension 15 SP7 (x86_64)
    * MozillaThunderbird-translations-common-140.4.0-150200.8.242.1
    * MozillaThunderbird-translations-other-140.4.0-150200.8.242.1
    * MozillaThunderbird-debugsource-140.4.0-150200.8.242.1
    * MozillaThunderbird-140.4.0-150200.8.242.1
    * MozillaThunderbird-debuginfo-140.4.0-150200.8.242.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-11708.html
  * https://www.suse.com/security/cve/CVE-2025-11709.html
  * https://www.suse.com/security/cve/CVE-2025-11710.html
  * https://www.suse.com/security/cve/CVE-2025-11711.html
  * https://www.suse.com/security/cve/CVE-2025-11712.html
  * https://www.suse.com/security/cve/CVE-2025-11713.html
  * https://www.suse.com/security/cve/CVE-2025-11714.html
  * https://www.suse.com/security/cve/CVE-2025-11715.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1251263

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