Security update for MozillaThunderbird
Announcement ID: | SUSE-SU-2021:2874-1 |
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Rating: | important |
References: | |
Cross-References: | |
CVSS scores: |
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Affected Products: |
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An update that solves six vulnerabilities can now be installed.
Description:
This update for MozillaThunderbird fixes the following issues:
Update to version 78.13 (MFSA 2021-35, bsc#1188891)
- CVE-2021-29986: Race condition when resolving DNS names could have led to memory corruption
- CVE-2021-29988: Memory corruption as a result of incorrect style treatment
- CVE-2021-29984: Incorrect instruction reordering during JIT optimization
- CVE-2021-29980: Uninitialized memory in a canvas object could have led to memory corruption
- CVE-2021-29985: Use-after-free media channels
- CVE-2021-29989: Memory safety bugs fixed in Thunderbird 78.13
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:
-
SUSE Linux Enterprise Workstation Extension 15 SP2
zypper in -t patch SUSE-SLE-Product-WE-15-SP2-2021-2874=1
-
SUSE Linux Enterprise Workstation Extension 15 SP3
zypper in -t patch SUSE-SLE-Product-WE-15-SP3-2021-2874=1
Package List:
-
SUSE Linux Enterprise Workstation Extension 15 SP2 (x86_64)
- MozillaThunderbird-translations-common-78.13.0-8.36.1
- MozillaThunderbird-debuginfo-78.13.0-8.36.1
- MozillaThunderbird-debugsource-78.13.0-8.36.1
- MozillaThunderbird-78.13.0-8.36.1
- MozillaThunderbird-translations-other-78.13.0-8.36.1
-
SUSE Linux Enterprise Workstation Extension 15 SP3 (x86_64)
- MozillaThunderbird-translations-common-78.13.0-8.36.1
- MozillaThunderbird-debuginfo-78.13.0-8.36.1
- MozillaThunderbird-debugsource-78.13.0-8.36.1
- MozillaThunderbird-78.13.0-8.36.1
- MozillaThunderbird-translations-other-78.13.0-8.36.1
References:
- https://www.suse.com/security/cve/CVE-2021-29980.html
- https://www.suse.com/security/cve/CVE-2021-29984.html
- https://www.suse.com/security/cve/CVE-2021-29985.html
- https://www.suse.com/security/cve/CVE-2021-29986.html
- https://www.suse.com/security/cve/CVE-2021-29988.html
- https://www.suse.com/security/cve/CVE-2021-29989.html
- https://bugzilla.suse.com/show_bug.cgi?id=1188891