CVE-2024-1549

Description

If a website set a large custom cursor, portions of the cursor could have overlapped with the permission dialog, potentially resulting in user confusion and unexpected granted permissions. This vulnerability affects Firefox < 123, Firefox ESR < 115.8, and Thunderbird < 115.8.

References

https://www.mozilla.org/security/advisories/mfsa2024-07/

https://www.mozilla.org/security/advisories/mfsa2024-06/

https://www.mozilla.org/security/advisories/mfsa2024-05/

https://lists.debian.org/debian-lts-announce/2024/03/msg00001.html

https://lists.debian.org/debian-lts-announce/2024/03/msg00000.html

https://bugzilla.mozilla.org/show_bug.cgi?id=1833814

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3