{"id":"CVE-2024-1546","details":"When storing and re-accessing data on a networking channel, the length of buffers may have been confused, resulting in an out-of-bounds memory read. This vulnerability affects Firefox \u003c 123, Firefox ESR \u003c 115.8, and Thunderbird \u003c 115.8.","modified":"2026-04-16T04:40:07.794304507Z","published":"2024-02-20T14:15:08.477Z","related":["ALSA-2024:0952","ALSA-2024:0955","ALSA-2024:0963","ALSA-2024:0964","CGA-qfpj-4j7x-grh9","SUSE-SU-2024:0580-1","SUSE-SU-2024:0607-1","SUSE-SU-2024:0608-1","SUSE-SU-2024:1002-1","openSUSE-SU-2024:13711-1","openSUSE-SU-2024:13728-1","openSUSE-SU-2024:14572-1"],"references":[{"type":"ADVISORY","url":"https://www.mozilla.org/security/advisories/mfsa2024-05/"},{"type":"ADVISORY","url":"https://www.mozilla.org/security/advisories/mfsa2024-06/"},{"type":"ADVISORY","url":"https://www.mozilla.org/security/advisories/mfsa2024-07/"},{"type":"REPORT","url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1843752"},{"type":"ARTICLE","url":"https://lists.debian.org/debian-lts-announce/2024/03/msg00000.html"},{"type":"ARTICLE","url":"https://lists.debian.org/debian-lts-announce/2024/03/msg00001.html"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-1546.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"115.8.0"}]},{"events":[{"introduced":"0"},{"fixed":"123.0"}]},{"events":[{"introduced":"0"},{"fixed":"115.8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"10.0"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}