SUSE-SU-2021:0245-1
SUSE-SU-2021:0245-1 · Security update for MozillaThunderbird
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This update for MozillaThunderbird fixes the following issues: - Mozilla Thunderbird was updated to 78.7.0 ESR (MFSA 2021-05, bsc#1181414) * CVE-2021-23953: Fixed a Cross-origin information leakage via redirected PDF requests * CVE-2021-23954: Fixed a type confusion when using logical assignment operators in JavaScript switch statements * CVE-2020-26976: Fixed an issue where HTTPS pages could have been intercepted by a registered service worker when they should not have been * CVE-2021-23960: Fixed a use-after-poison for incorrectly redeclared JavaScript variables during GC * CVE-2021-23964: Fixed Memory safety bugs * CVE-2020-15685: Fixed an IMAP Response Injection when using STARTTLS
Fix available
- Published
- Updated
Stack: system
Affected products and versions
mozillathunderbird SUSE:Linux Enterprise Workstation Extension 15 SP1
- Affected ranges
- ECOSYSTEM: < 78.7.0-3.119.1
Update to 78.7.0-3.119.1
Original sources
- https://www.suse.com/support/update/announcement/2021/suse-su-20210245-1/
- https://bugzilla.suse.com/1181414
- https://www.suse.com/security/cve/CVE-2020-15685
- https://www.suse.com/security/cve/CVE-2020-26976
- https://www.suse.com/security/cve/CVE-2021-23953
- https://www.suse.com/security/cve/CVE-2021-23954
- https://www.suse.com/security/cve/CVE-2021-23960
- https://www.suse.com/security/cve/CVE-2021-23964
- https://osv.dev/vulnerability/SUSE-SU-2021:0245-1