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SUSE: 2024:0893-1 Important: MozillaThunderbird Email Leak Risk Mitigated

suse
Calendar Grey March 15, 2024
Dist Suse Esm H88
Important security patch for Mozilla Thunderbird released to fix exposure of encrypted email subjects, with updates ready for deployment.
* bsc#1221054 Cross-References: * CVE-2024-1936

Summary

## This update for MozillaThunderbird fixes the following issues: Security Vulnerabilities fixed in Thunderbird 115.8.1 (bsc#1221054): * CVE-2024-1936: Fixed leaking of encrypted email subjects to other conversations (MFSA 2024-11) (bsc#1221054). ## 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-15.5-2024-893=1 * SUSE Package Hub 15 15-SP5 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2024-893=1 * SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4 zypper in -t patch SUSE-SLE-Product-SLED-15-SP4-LTSS-2024-893=1 * SUSE Linux Enterprise Workstation Extension 15 SP5

Topics%20covered

Topics Covered

security advisory important patch update email security SUSE Linux Enterprise MozillaThunderbird encryption leak

References

* bsc#1221054

Cross-

* CVE-2024-1936

CVSS scores:

* CVE-2024-1936 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products:

* openSUSE Leap 15.5

* SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4

* SUSE Linux Enterprise Desktop 15 SP5

* SUSE Linux Enterprise High Performance Computing 15 SP5

* SUSE Linux Enterprise Micro 5.5

* SUSE Linux Enterprise Real Time 15 SP5

* SUSE Linux Enterprise Server 15 SP5

* SUSE Linux Enterprise Server for SAP Applications 15 SP5

* SUSE Linux Enterprise Workstation Extension 15 SP5

* SUSE Package Hub 15 15-SP5

An update that solves one vulnerability can now be installed.

##

* https://www.suse.com/security/cve/CVE-2024-1936.html

* https://bugzilla.suse.com/show_bug.cgi?id=1221054

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:0893-1
Rating: important

Topics%20covered

Topics Covered

security advisory important patch update email security SUSE Linux Enterprise MozillaThunderbird encryption leak

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