medium6.5
CVE-2022-28282
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 re…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mozilla | Firefox | before 99.0 |
| Mozilla | Firefox Esr | before 91.8 |
| Mozilla | Thunderbird | before 91.8 |
Weakness classification
References
- NVD record
- CVE.org record
- https://bugzilla.mozilla.org/show_bug.cgi?id=1751609
- https://www.mozilla.org/security/advisories/mfsa2022-13/
- https://www.mozilla.org/security/advisories/mfsa2022-14/
- https://www.mozilla.org/security/advisories/mfsa2022-15/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1751609
- https://www.mozilla.org/security/advisories/mfsa2022-13/
- https://www.mozilla.org/security/advisories/mfsa2022-14/
- https://www.mozilla.org/security/advisories/mfsa2022-15/