CVE-2024-5690
4.3MEDIUMBy monitoring the time certain operations take, an attacker could have guessed which external protocol handlers were functional on a user's system. This vulnerability affects Firefox < 127, Firefox ES
Published: 6/11/2024Updated: 3/26/2025
Description
By monitoring the time certain operations take, an attacker could have guessed which external protocol handlers were functional on a user's system. This vulnerability affects Firefox < 127, Firefox ESR < 115.12, and Thunderbird < 115.12.
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Affected Products
mozillafirefox
mozillafirefox_esr
mozillathunderbird
debiandebian_linux
10.0
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1883693Issue TrackingPermissions Required
- https://lists.debian.org/debian-lts-announce/2024/06/msg00000.htmlMailing List
- https://lists.debian.org/debian-lts-announce/2024/06/msg00010.htmlMailing List
- https://www.mozilla.org/security/advisories/mfsa2024-25/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2024-26/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2024-28/Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1883693Issue TrackingPermissions Required
- https://lists.debian.org/debian-lts-announce/2024/06/msg00000.htmlMailing List
- https://lists.debian.org/debian-lts-announce/2024/06/msg00010.htmlMailing List
- https://www.mozilla.org/security/advisories/mfsa2024-25/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2024-26/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2024-28/Vendor Advisory