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openSUSE Leap 15.3 & 15.4: 2022:0804-1 Important: MozillaThunderbird Fixes

opensuse
Calendar Grey March 10, 2022
Dist Opensuse Esm H88
OpenSUSE releases a critical security patch for MozillaThunderbird addressing significant vulnerabilities. Prompt intervention advised.
An update that fixes two vulnerabilities is now available

Description

This update for MozillaThunderbird fixes the following issues:

Mozilla Thunderbird 91.6.2 (bsc#1196809):

- CVE-2022-26485: Use-after-free in XSLT parameter processing

- CVE-2022-26486: Use-after-free in WebGPU IPC Framework

Topics%20covered

Topics Covered

security advisory security issue software update important openSUSE use-after-free MozillaThunderbird

Patch

Patch Instructions:

To install this openSUSE Security 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 15.4:

zypper in -t patch openSUSE-SLE-15.4-2022-804=1

- openSUSE Leap 15.3:

zypper in -t patch openSUSE-SLE-15.3-2022-804=1

Package List

- openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):

MozillaThunderbird-91.6.2-8.59.1

MozillaThunderbird-debuginfo-91.6.2-8.59.1

MozillaThunderbird-debugsource-91.6.2-8.59.1

MozillaThunderbird-translations-common-91.6.2-8.59.1

MozillaThunderbird-translations-other-91.6.2-8.59.1

- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

MozillaThunderbird-91.6.2-8.59.1

MozillaThunderbird-debuginfo-91.6.2-8.59.1

MozillaThunderbird-debugsource-91.6.2-8.59.1

MozillaThunderbird-translations-common-91.6.2-8.59.1

MozillaThunderbird-translations-other-91.6.2-8.59.1

References

https://www.suse.com/security/cve/CVE-2022-26485.html

https://www.suse.com/security/cve/CVE-2022-26486.html

https://bugzilla.suse.com/1196809

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2022:0804-1
Rating: important
Affected Products: openSUSE Leap 15.3 openSUSE Leap 15.4 .

Topics%20covered

Topics Covered

security advisory security issue software update important openSUSE use-after-free MozillaThunderbird

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