Use After Free 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-3147914
- published 22 Nov 2022
- disclosed 22 Dec 2022
Introduced: 22 Nov 2022
CVE-2022-45406 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.
If an out-of-memory condition occurred when creating a JavaScript global, a JavaScript realm may be deleted while references to it lived on in a BaseShape. This could lead to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.
References
- https://linux.oracle.com/cve/CVE-2022-45406.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/show_bug.cgi?id=1791975
- https://www.mozilla.org/security/advisories/mfsa2022-47/
- https://www.mozilla.org/security/advisories/mfsa2022-48/
- https://www.mozilla.org/security/advisories/mfsa2022-49/