Use After Free Affecting MozillaFirefox-devel package, versions <91.8.0-150000.150.27.1
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Test your applications- Snyk ID SNYK-SLES150-MOZILLAFIREFOXDEVEL-6274482
- published 25 Feb 2024
- disclosed 7 Apr 2022
Introduced: 7 Apr 2022
CVE-2022-28282 Open this link in a new tabHow to fix?
Upgrade SLES:15.0 MozillaFirefox-devel to version 91.8.0-150000.150.27.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream MozillaFirefox-devel package and not the MozillaFirefox-devel package as distributed by SLES.
See How to fix? for SLES:15.0 relevant fixed versions and status.
By using a link with <code>rel="localization"</code> a use-after-free could have been triggered by destroying an object during JavaScript execution and then referencing the object through a freed pointer, leading to a potential exploitable crash. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.