# Security update for MozillaThunderbird

Announcement ID: SUSE-SU-2024:4326-1  
Release Date: 2024-12-16T13:11:21Z  
Rating: moderate  
References:

  * bsc#1234413

  
Cross-References:

  * CVE-2024-50336

  
CVSS scores:

  * CVE-2024-50336 ( SUSE ):  4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
  * CVE-2024-50336 ( NVD ):  5.3
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

  
Affected Products:

  * openSUSE Leap 15.5
  * openSUSE Leap 15.6
  * 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 can now be installed.

## Description:

This update for MozillaThunderbird fixes the following issues:

  * CVE-2024-50336: Fixed insufficient MXC URI validation which could allow
    client-side path traversal (bsc#1234413)

Other fixes: \- Updated to Mozilla Thunderbird 128.5.2i (bsc#1234413): * fixed:
Large virtual folders could be very slow * fixed: Message could disappear after
moving from IMAP folder followed by Undo and Redo * fixed: XMPP chat did not
display messages sent inside a CDATA element * fixed: Selected calendar day did
not move forward at midnight * fixed: Today pane agenda sometimes scrolled for
no apparent reason * fixed: CalDAV calendars without offline support could
degrade start-up performance * fixed: Visual and UX improvements * fixed:
Security fixes

  * Updated to Mozilla Thunderbird 128.5.1:
  * new: Add end of year donation appeal
  * fixed: Total message count for favorite folders did not work consistently

## 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-15.5-2024-4326=1

  * openSUSE Leap 15.6  
    zypper in -t patch openSUSE-SLE-15.6-2024-4326=1

  * SUSE Package Hub 15 15-SP5  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2024-4326=1

  * SUSE Package Hub 15 15-SP6  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP6-2024-4326=1

  * SUSE Linux Enterprise Workstation Extension 15 SP5  
    zypper in -t patch SUSE-SLE-Product-WE-15-SP5-2024-4326=1

  * SUSE Linux Enterprise Workstation Extension 15 SP6  
    zypper in -t patch SUSE-SLE-Product-WE-15-SP6-2024-4326=1

## Package List:

  * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
    * MozillaThunderbird-debuginfo-128.5.2-150200.8.194.1
    * MozillaThunderbird-128.5.2-150200.8.194.1
    * MozillaThunderbird-translations-common-128.5.2-150200.8.194.1
    * MozillaThunderbird-translations-other-128.5.2-150200.8.194.1
    * MozillaThunderbird-debugsource-128.5.2-150200.8.194.1
  * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
    * MozillaThunderbird-debuginfo-128.5.2-150200.8.194.1
    * MozillaThunderbird-128.5.2-150200.8.194.1
    * MozillaThunderbird-translations-common-128.5.2-150200.8.194.1
    * MozillaThunderbird-translations-other-128.5.2-150200.8.194.1
    * MozillaThunderbird-debugsource-128.5.2-150200.8.194.1
  * SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x)
    * MozillaThunderbird-debuginfo-128.5.2-150200.8.194.1
    * MozillaThunderbird-128.5.2-150200.8.194.1
    * MozillaThunderbird-translations-common-128.5.2-150200.8.194.1
    * MozillaThunderbird-translations-other-128.5.2-150200.8.194.1
    * MozillaThunderbird-debugsource-128.5.2-150200.8.194.1
  * SUSE Package Hub 15 15-SP6 (aarch64 ppc64le s390x)
    * MozillaThunderbird-debuginfo-128.5.2-150200.8.194.1
    * MozillaThunderbird-128.5.2-150200.8.194.1
    * MozillaThunderbird-translations-common-128.5.2-150200.8.194.1
    * MozillaThunderbird-translations-other-128.5.2-150200.8.194.1
    * MozillaThunderbird-debugsource-128.5.2-150200.8.194.1
  * SUSE Linux Enterprise Workstation Extension 15 SP5 (x86_64)
    * MozillaThunderbird-debuginfo-128.5.2-150200.8.194.1
    * MozillaThunderbird-128.5.2-150200.8.194.1
    * MozillaThunderbird-translations-common-128.5.2-150200.8.194.1
    * MozillaThunderbird-translations-other-128.5.2-150200.8.194.1
    * MozillaThunderbird-debugsource-128.5.2-150200.8.194.1
  * SUSE Linux Enterprise Workstation Extension 15 SP6 (x86_64)
    * MozillaThunderbird-debuginfo-128.5.2-150200.8.194.1
    * MozillaThunderbird-128.5.2-150200.8.194.1
    * MozillaThunderbird-translations-common-128.5.2-150200.8.194.1
    * MozillaThunderbird-translations-other-128.5.2-150200.8.194.1
    * MozillaThunderbird-debugsource-128.5.2-150200.8.194.1

## References:

  * https://www.suse.com/security/cve/CVE-2024-50336.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1234413