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THREATINT
PUBLISHED

CVE-2024-5690



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.

Reserved 2024-06-06 | Published 2024-06-11 | Updated 2025-03-26 | Assigner mozilla

Problem types

External protocol handlers leaked by timing attack

Product status

Any version before 127
affected

Any version before 115.12
affected

Any version before 115.12
affected

Credits

Satoki Tsuji

References

bugzilla.mozilla.org/show_bug.cgi?id=1883693

lists.debian.org/debian-lts-announce/2024/06/msg00000.html

lists.debian.org/debian-lts-announce/2024/06/msg00010.html

www.mozilla.org/security/advisories/mfsa2024-25/

www.mozilla.org/security/advisories/mfsa2024-26/

www.mozilla.org/security/advisories/mfsa2024-28/

cve.org (CVE-2024-5690)

nvd.nist.gov (CVE-2024-5690)

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