# Security update for MozillaThunderbird

Announcement ID: SUSE-SU-2024:2415-1  
Rating: moderate  
References:

  * bsc#1226495
  * bsc#1227239

  
Cross-References:

  * CVE-2024-34703

  
CVSS scores:

  * CVE-2024-34703 ( SUSE ):  5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

  
Affected Products:

  * openSUSE Leap 15.5
  * openSUSE Leap 15.6
  * SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4
  * SUSE Linux Enterprise Desktop 15 SP5
  * SUSE Linux Enterprise Desktop 15 SP6
  * SUSE Linux Enterprise High Performance Computing 15 SP5
  * SUSE Linux Enterprise Micro 5.5
  * SUSE Linux Enterprise Real Time 15 SP5
  * SUSE Linux Enterprise Real Time 15 SP6
  * SUSE Linux Enterprise Server 15 SP5
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6
  * SUSE Linux Enterprise Workstation Extension 15 SP5
  * SUSE Linux Enterprise Workstation Extension 15 SP6
  * SUSE Package Hub 15 15-SP5
  * SUSE Package Hub 15 15-SP6

  
  
An update that solves one vulnerability and has one security fix can now be
installed.

## Description:

This update for MozillaThunderbird fixes the following issues:

Security fixes:

  * CVE-2024-34703: Fixed denial of service due to overly large elliptic curve
    parameters in Botan (bsc#1227239)

Other fixes:

  * Mozilla Thunderbird 115.12.1
  * 115.12.0 got pulled because of upstream automation process errors and
    Windows installer signing changes. No code changes, changelog is the same as
    115.12.0 (bsc#1226495)

## 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 15.5  
    zypper in -t patch openSUSE-SLE-15.5-2024-2415=1

  * openSUSE Leap 15.6  
    zypper in -t patch openSUSE-SLE-15.6-2024-2415=1

  * SUSE Package Hub 15 15-SP5  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2024-2415=1

  * SUSE Package Hub 15 15-SP6  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP6-2024-2415=1

  * SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4  
    zypper in -t patch SUSE-SLE-Product-SLED-15-SP4-LTSS-2024-2415=1

  * SUSE Linux Enterprise Workstation Extension 15 SP5  
    zypper in -t patch SUSE-SLE-Product-WE-15-SP5-2024-2415=1

  * SUSE Linux Enterprise Workstation Extension 15 SP6  
    zypper in -t patch SUSE-SLE-Product-WE-15-SP6-2024-2415=1

## Package List:

  * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
    * MozillaThunderbird-115.12.2-150200.8.168.1
    * MozillaThunderbird-translations-common-115.12.2-150200.8.168.1
    * MozillaThunderbird-debuginfo-115.12.2-150200.8.168.1
    * MozillaThunderbird-translations-other-115.12.2-150200.8.168.1
    * MozillaThunderbird-debugsource-115.12.2-150200.8.168.1
  * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
    * MozillaThunderbird-115.12.2-150200.8.168.1
    * MozillaThunderbird-translations-common-115.12.2-150200.8.168.1
    * MozillaThunderbird-debuginfo-115.12.2-150200.8.168.1
    * MozillaThunderbird-translations-other-115.12.2-150200.8.168.1
    * MozillaThunderbird-debugsource-115.12.2-150200.8.168.1
  * SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x)
    * MozillaThunderbird-115.12.2-150200.8.168.1
    * MozillaThunderbird-translations-common-115.12.2-150200.8.168.1
    * MozillaThunderbird-debuginfo-115.12.2-150200.8.168.1
    * MozillaThunderbird-translations-other-115.12.2-150200.8.168.1
    * MozillaThunderbird-debugsource-115.12.2-150200.8.168.1
  * SUSE Package Hub 15 15-SP6 (aarch64 ppc64le s390x)
    * MozillaThunderbird-115.12.2-150200.8.168.1
    * MozillaThunderbird-translations-common-115.12.2-150200.8.168.1
    * MozillaThunderbird-debuginfo-115.12.2-150200.8.168.1
    * MozillaThunderbird-translations-other-115.12.2-150200.8.168.1
    * MozillaThunderbird-debugsource-115.12.2-150200.8.168.1
  * SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4 (x86_64)
    * MozillaThunderbird-115.12.2-150200.8.168.1
    * MozillaThunderbird-translations-common-115.12.2-150200.8.168.1
    * MozillaThunderbird-debuginfo-115.12.2-150200.8.168.1
    * MozillaThunderbird-translations-other-115.12.2-150200.8.168.1
    * MozillaThunderbird-debugsource-115.12.2-150200.8.168.1
  * SUSE Linux Enterprise Workstation Extension 15 SP5 (x86_64)
    * MozillaThunderbird-115.12.2-150200.8.168.1
    * MozillaThunderbird-translations-common-115.12.2-150200.8.168.1
    * MozillaThunderbird-debuginfo-115.12.2-150200.8.168.1
    * MozillaThunderbird-translations-other-115.12.2-150200.8.168.1
    * MozillaThunderbird-debugsource-115.12.2-150200.8.168.1
  * SUSE Linux Enterprise Workstation Extension 15 SP6 (x86_64)
    * MozillaThunderbird-115.12.2-150200.8.168.1
    * MozillaThunderbird-translations-common-115.12.2-150200.8.168.1
    * MozillaThunderbird-debuginfo-115.12.2-150200.8.168.1
    * MozillaThunderbird-translations-other-115.12.2-150200.8.168.1
    * MozillaThunderbird-debugsource-115.12.2-150200.8.168.1

## References:

  * https://www.suse.com/security/cve/CVE-2024-34703.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1226495
  * https://bugzilla.suse.com/show_bug.cgi?id=1227239