Use After Free Affecting firefox package, versions <0:91.8.0-1.0.1.el7_9
Threat Intelligence
EPSS
0.1% (43rd
percentile)
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Test your applications- Snyk ID SNYK-ORACLE7-FIREFOX-2603633
- published 10 Apr 2022
- disclosed 22 Dec 2022
Introduced: 10 Apr 2022
CVE-2022-1196 Open this link in a new tabHow to fix?
Upgrade Oracle:7 firefox to version 0:91.8.0-1.0.1.el7_9 or higher.
This issue was patched in ELSA-2022-1284.
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:7 relevant fixed versions and status.
After a VR Process is destroyed, a reference to it may have been retained and used, leading to a use-after-free and potentially exploitable crash. This vulnerability affects Thunderbird < 91.8 and Firefox ESR < 91.8.
References
- https://linux.oracle.com/cve/CVE-2022-1196.html
- https://linux.oracle.com/errata/ELSA-2022-1284.html
- https://linux.oracle.com/errata/ELSA-2022-1287.html
- https://linux.oracle.com/errata/ELSA-2022-1301.html
- https://linux.oracle.com/errata/ELSA-2022-1302.html
- https://bugzilla.mozilla.org/show_bug.cgi?id=1750679
- https://www.mozilla.org/security/advisories/mfsa2022-14/
- https://www.mozilla.org/security/advisories/mfsa2022-15/
CVSS Scores
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