High severity7.5NVD Advisory· Published Feb 20, 2024· Updated Jun 17, 2026
CVE-2024-1546
CVE-2024-1546
Description
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 < 123, Firefox ESR < 115.8, and Thunderbird < 115.8.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
35unspecified+ 4 more
- (no CPE)range: unspecified
- (no CPE)range: unspecified
- cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:*range: <115.8.0
- cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:*range: <123.0
- (no CPE)range: <123
unspecified+ 2 more
- (no CPE)range: unspecified
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*range: <115.8.0
- (no CPE)range: <115.8
- osv-coords26 versionspkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Tumbleweedpkg:apk/chainguard/firefox-esrpkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/firefox-esr&distro=openSUSE%20Tumbleweedpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP3-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Enterprise%20Storage%207.1pkg:rpm/almalinux/firefoxpkg:rpm/almalinux/firefox-x11pkg:rpm/almalinux/thunderbirdpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP3pkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Leap%2015.5pkg:rpm/suse/MozillaThunderbird&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP5pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP5pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2pkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Leap%2015.5pkg:rpm/suse/MozillaThunderbird&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP5
< 123.0-1.1+ 25 more
- (no CPE)range: < 123.0-1.1
- (no CPE)range: < 115.8.0-r0
- (no CPE)range: < 115.8.0-1.1
- (no CPE)range: < 128.5.1-1.1
- (no CPE)range: < 115.8.0-150200.152.126.3
- (no CPE)range: < 115.8.0-150200.152.126.3
- (no CPE)range: < 115.8.0-150200.152.126.3
- (no CPE)range: < 115.8.0-150200.152.126.3
- (no CPE)range: < 115.8.0-1.el9_3.alma
- (no CPE)range: < 115.8.0-1.el9_3.alma
- (no CPE)range: < 115.8.0-1.el9_3.alma
- (no CPE)range: < 115.8.0-112.200.1
- (no CPE)range: < 115.8.0-150200.152.126.3
- (no CPE)range: < 115.8.0-150200.8.148.1
- (no CPE)range: < 115.8.0-150200.8.148.1
- (no CPE)range: < 115.8.0-112.200.1
- (no CPE)range: < 115.8.0-112.200.1
- (no CPE)range: < 115.8.0-150200.152.126.3
- (no CPE)range: < 115.8.0-150200.152.126.3
- (no CPE)range: < 115.8.0-150200.152.126.3
- (no CPE)range: < 115.8.0-150200.152.126.3
- (no CPE)range: < 115.8.0-150200.152.126.3
- (no CPE)range: < 115.8.0-150200.152.126.3
- (no CPE)range: < 115.8.0-150200.152.126.3
- (no CPE)range: < 115.8.0-150200.152.126.3
- (no CPE)range: < 115.8.0-150200.8.148.1
Patches
Vulnerability mechanics
References
6- www.mozilla.org/security/advisories/mfsa2024-05/nvdVendor Advisory
- www.mozilla.org/security/advisories/mfsa2024-06/nvdVendor Advisory
- www.mozilla.org/security/advisories/mfsa2024-07/nvdVendor Advisory
- bugzilla.mozilla.org/show_bug.cginvdIssue Tracking
- lists.debian.org/debian-lts-announce/2024/03/msg00000.htmlnvdMailing List
- lists.debian.org/debian-lts-announce/2024/03/msg00001.htmlnvdMailing List
News mentions
0No linked articles in our index yet.