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).
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
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).
05 / REFERENCES
Further evidence
- https://bugzilla.suse.com/1173576
- https://www.suse.com/security/cve/CVE-2020-12417
- https://www.suse.com/security/cve/CVE-2020-12418
- https://www.suse.com/security/cve/CVE-2020-12419
- https://www.suse.com/security/cve/CVE-2020-12420
- https://www.suse.com/security/cve/CVE-2020-12421
- https://www.suse.com/support/update/announcement/2020/suse-su-20201900-1/