Security update for MozillaThunderbird
Announcement ID: | SUSE-SU-2020:1027-1 |
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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 five vulnerabilities can now be installed.
Description:
This update for MozillaThunderbird to version 68.7.0 fixes the following issues:
- CVE-2020-6819: Use-after-free while running the nsDocShell destructor (boo#1168630)
- CVE-2020-6820: Use-after-free when handling a ReadableStream (boo#1168630)
- CVE-2020-6821: Uninitialized memory could be read when using the WebGL copyTexSubImage() (boo#1168874)
- CVE-2020-6822: Out of bounds write in GMPDecodeData when processing large images (boo#1168874)
- CVE-2020-6825: Memory safety bugs fixed (boo#1168874)
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 SP1
zypper in -t patch SUSE-SLE-Product-WE-15-SP1-2020-1027=1
Package List:
-
SUSE Linux Enterprise Workstation Extension 15 SP1 (x86_64)
- MozillaThunderbird-68.7.0-3.77.1
- MozillaThunderbird-debugsource-68.7.0-3.77.1
- MozillaThunderbird-debuginfo-68.7.0-3.77.1
- MozillaThunderbird-translations-common-68.7.0-3.77.1
- MozillaThunderbird-translations-other-68.7.0-3.77.1
References:
- https://www.suse.com/security/cve/CVE-2020-6819.html
- https://www.suse.com/security/cve/CVE-2020-6820.html
- https://www.suse.com/security/cve/CVE-2020-6821.html
- https://www.suse.com/security/cve/CVE-2020-6822.html
- https://www.suse.com/security/cve/CVE-2020-6825.html
- https://bugzilla.suse.com/show_bug.cgi?id=1168630
- https://bugzilla.suse.com/show_bug.cgi?id=1168874