Description
A malicious website could have used a combination of exiting fullscreen mode and `requestPointerLock` to cause the user's mouse to be re-positioned unexpectedly, which could have led to user confusion and inadvertently granting permissions they did not intend to grant. This vulnerability affects Firefox < 123, Firefox ESR < 115.8, and Thunderbird < 115.8.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Mozilla Firefox
unspecified to < 123affected
Mozilla Firefox ESR
unspecified to < 115.8affected
Mozilla Thunderbird
unspecified to < 115.8affected
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1860065 ↗
- https://www.mozilla.org/security/advisories/mfsa2024-05/ ↗
- https://www.mozilla.org/security/advisories/mfsa2024-06/ ↗
- https://www.mozilla.org/security/advisories/mfsa2024-07/ ↗
- https://lists.debian.org/debian-lts-announce/2024/03/msg00000.html ↗
- https://lists.debian.org/debian-lts-announce/2024/03/msg00001.html ↗