High severity8.8NVD Advisory· Published Jan 23, 2024· Updated Jun 17, 2026
CVE-2024-0751
CVE-2024-0751
Description
A malicious devtools extension could have been used to escalate privileges. This vulnerability affects Firefox < 122, Firefox ESR < 115.7, and Thunderbird < 115.7.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
38<115.7+ 2 more
- (no CPE)range: <115.7
- (no CPE)range: unspecified
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*range: <115.7
<122+ 4 more
- (no CPE)range: <122
- (no CPE)range: unspecified
- (no CPE)range: unspecified
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*range: <122.0
- cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*range: <115.7
- osv-coords29 versionspkg:rpm/opensuse/firefox-esr&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Tumbleweedpkg:apk/chainguard/firefox-esrpkg:rpm/almalinux/firefoxpkg:rpm/almalinux/firefox-x11pkg: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%20SP3-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/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP3pkg:rpm/suse/MozillaThunderbird&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP5pkg:rpm/almalinux/thunderbirdpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%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%20High%20Performance%20Computing%2015%20SP1-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1pkg: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-ESPOSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Enterprise%20Storage%207.1pkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Leap%2015.5pkg:rpm/suse/MozillaThunderbird&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP5pkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Leap%2015.5
< 128.5.1-1.1+ 28 more
- (no CPE)range: < 128.5.1-1.1
- (no CPE)range: < 115.7.0-1.1
- (no CPE)range: < 122.0-1.1
- (no CPE)range: < 122.0-r0
- (no CPE)range: < 115.7.0-1.el9_3.alma
- (no CPE)range: < 115.7.0-1.el9_3.alma
- (no CPE)range: < 115.7.0-150200.152.123.1
- (no CPE)range: < 115.7.0-150200.152.123.1
- (no CPE)range: < 115.7.0-150200.152.123.1
- (no CPE)range: < 115.7.0-150200.152.123.1
- (no CPE)range: < 115.7.0-150200.152.123.1
- (no CPE)range: < 115.7.0-150200.152.123.1
- (no CPE)range: < 115.7.0-150200.8.145.1
- (no CPE)range: < 115.7.0-1.el9_3.alma
- (no CPE)range: < 115.7.0-112.197.1
- (no CPE)range: < 115.7.0-112.197.1
- (no CPE)range: < 115.7.0-112.197.1
- (no CPE)range: < 115.7.0-150000.150.122.1
- (no CPE)range: < 115.7.0-150000.150.122.1
- (no CPE)range: < 115.7.0-150000.150.122.1
- (no CPE)range: < 115.7.0-150200.152.123.1
- (no CPE)range: < 115.7.0-150200.152.123.1
- (no CPE)range: < 115.7.0-150200.152.123.1
- (no CPE)range: < 115.7.0-150200.152.123.1
- (no CPE)range: < 115.7.0-150200.152.123.1
- (no CPE)range: < 115.7.0-150200.152.123.1
- (no CPE)range: < 115.7.0-150200.152.123.1
- (no CPE)range: < 115.7.0-150200.8.145.1
- (no CPE)range: < 115.7.0-150200.8.145.1
Patches
Vulnerability mechanics
References
6- lists.debian.org/debian-lts-announce/2024/01/msg00015.htmlnvdMailing ListThird Party Advisory
- lists.debian.org/debian-lts-announce/2024/01/msg00022.htmlnvdMailing ListThird Party Advisory
- www.mozilla.org/security/advisories/mfsa2024-01/nvdRelease NotesVendor Advisory
- www.mozilla.org/security/advisories/mfsa2024-02/nvdRelease NotesVendor Advisory
- www.mozilla.org/security/advisories/mfsa2024-04/nvdRelease NotesVendor Advisory
- bugzilla.mozilla.org/show_bug.cginvdIssue TrackingPermissions Required
News mentions
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