OPENSUSE-SU-2020:0982-1

Advisory lineage Upstream: 5 Downstream: 0
Published: 17 Jul 2020, 16:30
Last modified:04 Feb 2026, 03:54

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

17 Jul 2020, 16:30
Published
Vulnerability first disclosed
04 Feb 2026, 03:54
Last Modified
Vulnerability information updated

Description

Security update for MozillaThunderbird This update for MozillaThunderbird to version 68.10.0 ESR fixes the following issues: - CVE-2020-12417: Memory corruption due to missing sign-extension for ValueTags on ARM64 (bsc#1173576). - CVE-2020-12418: Information disclosure due to manipulated URL object (bsc#1173576). - CVE-2020-12419: Use-after-free in nsGlobalWindowInner (bsc#1173576). - CVE-2020-12420: Use-After-Free when trying to connect to a STUN server (bsc#1173576). - CVE-2020-12421: Add-On updates did not respect the same certificate trust rules as software updates (bsc#1173576). This update was imported from the SUSE:SLE-15:Update update project.

Affected Systems

  • opensuse•MozillaThunderbird&distro=openSUSE Leap 15.2

    < 68.10.0-lp152.2.4.1

References (7)