MozillaThunderbird: CVSS (Max): 7.5

March 28, 2024

===========================================================================
AUSCERT External Security Bulletin Redistribution

ESB-2024.1936
Security update for MozillaThunderbird
28 March 2024

===========================================================================

AusCERT Security Bulletin Summary
———————————

Product: MozillaThunderbird
Publisher: SUSE
Operating System: SUSE
Resolution: Patch/Upgrade
CVE Names: CVE-2024-1936

Original Bulletin:
https://www.suse.com/support/update/announcement/2024/suse-su-20240893-1

Comment: CVSS (Max): 7.5 CVE-2024-1936 (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H)
CVSS Source: SUSE
Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

– ————————–BEGIN INCLUDED TEXT——————–

Security update for MozillaThunderbird

Announcement ID: SUSE-SU-2024:0893-1
Rating: important
References: o bsc#1221054

Cross-References: o CVE-2024-1936

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

o openSUSE Leap 15.5
o SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4
o SUSE Linux Enterprise Desktop 15 SP5
o SUSE Linux Enterprise High Performance Computing 15 SP5
Affected o SUSE Linux Enterprise Micro 5.5
Products: o SUSE Linux Enterprise Real Time 15 SP5
o SUSE Linux Enterprise Server 15 SP5
o SUSE Linux Enterprise Server for SAP Applications 15 SP5
o SUSE Linux Enterprise Workstation Extension 15 SP5
o SUSE Package Hub 15 15-SP5

An update that solves one vulnerability can now be installed.

Description:

This update for MozillaThunderbird fixes the following issues:

Security Vulnerabilities fixed in Thunderbird 115.8.1 (bsc#1221054):

o 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:

o openSUSE Leap 15.5
zypper in -t patch openSUSE-SLE-15.5-2024-893=1
o SUSE Package Hub 15 15-SP5
zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2024-893=1
o SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4
zypper in -t patch SUSE-SLE-Product-SLED-15-SP4-LTSS-2024-893=1
o SUSE Linux Enterprise Workstation Extension 15 SP5
zypper in -t patch SUSE-SLE-Product-WE-15-SP5-2024-893=1

Package List:

o openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
MozillaThunderbird-translations-other-115.8.1-150200.8.151.1
MozillaThunderbird-115.8.1-150200.8.151.1
MozillaThunderbird-debugsource-115.8.1-150200.8.151.1
MozillaThunderbird-debuginfo-115.8.1-150200.8.151.1
MozillaThunderbird-translations-common-115.8.1-150200.8.151.1
o SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x)
MozillaThunderbird-translations-other-115.8.1-150200.8.151.1
MozillaThunderbird-115.8.1-150200.8.151.1
MozillaThunderbird-debugsource-115.8.1-150200.8.151.1
MozillaThunderbird-debuginfo-115.8.1-150200.8.151.1
MozillaThunderbird-translations-common-115.8.1-150200.8.151.1
o SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4 (x86_64)
MozillaThunderbird-translations-other-115.8.1-150200.8.151.1
MozillaThunderbird-115.8.1-150200.8.151.1
MozillaThunderbird-debugsource-115.8.1-150200.8.151.1
MozillaThunderbird-debuginfo-115.8.1-150200.8.151.1
MozillaThunderbird-translations-common-115.8.1-150200.8.151.1
o SUSE Linux Enterprise Workstation Extension 15 SP5 (x86_64)
MozillaThunderbird-translations-other-115.8.1-150200.8.151.1
MozillaThunderbird-115.8.1-150200.8.151.1
MozillaThunderbird-debugsource-115.8.1-150200.8.151.1
MozillaThunderbird-debuginfo-115.8.1-150200.8.151.1
MozillaThunderbird-translations-common-115.8.1-150200.8.151.1

References:

o https://www.suse.com/security/cve/CVE-2024-1936.html
o https://bugzilla.suse.com/show_bug.cgi?id=1221054

– ————————–END INCLUDED TEXT———————-

You have received this e-mail bulletin as a result of your organisation’s
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.

NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT’s members. As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation’s
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.

NOTE: This is only the original release of the security bulletin. It may
not be updated when updates to the original are made. If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author’s website to ensure that the information is still current.

Contact information for the authors of the original document is included
in the Security Bulletin above. If you have any questions or need further
information, please contact them directly.

Previous advisories and external security bulletins can be retrieved from:

https://www.auscert.org.au/bulletins/

===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072

Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
===========================================================================Security BulletinsRead More