Out-of-bounds Write Affecting firefox package, versions <0:102.5.0-1.0.1.el9_1
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Test your applications- Snyk ID SNYK-ORACLE9-FIREFOX-3147923
- published 22 Nov 2022
- disclosed 22 Dec 2022
Introduced: 22 Nov 2022
CVE-2022-45421 Open this link in a new tabHow to fix?
Upgrade Oracle:9 firefox to version 0:102.5.0-1.0.1.el9_1 or higher.
This issue was patched in ELSA-2022-8580.
NVD Description
Note: Versions mentioned in the description apply only to the upstream firefox package and not the firefox package as distributed by Oracle.
See How to fix? for Oracle:9 relevant fixed versions and status.
Mozilla developers Andrew McCreight and Gabriele Svelto reported memory safety bugs present in Thunderbird 102.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.
References
- https://linux.oracle.com/cve/CVE-2022-45421.html
- https://linux.oracle.com/errata/ELSA-2022-8547.html
- https://linux.oracle.com/errata/ELSA-2022-8552.html
- https://linux.oracle.com/errata/ELSA-2022-8554.html
- https://linux.oracle.com/errata/ELSA-2022-8555.html
- https://linux.oracle.com/errata/ELSA-2022-8561.html
- https://linux.oracle.com/errata/ELSA-2022-8580.html
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1767920%2C1789808%2C1794061
- https://www.mozilla.org/security/advisories/mfsa2022-47/
- https://www.mozilla.org/security/advisories/mfsa2022-48/
- https://www.mozilla.org/security/advisories/mfsa2022-49/