Critical severity9.8NVD Advisory· Published Mar 22, 2024· Updated Jun 17, 2026
CVE-2024-29943
CVE-2024-29943
Description
An attacker was able to perform an out-of-bounds read or write on a JavaScript object by fooling range-based bounds check elimination. This vulnerability affects Firefox < 124.0.1.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*range: <124.0.1
- (no CPE)range: unspecified
- osv-coords3 versionspkg:apk/chainguard/firefox-esrpkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/firefox-esr&distro=openSUSE%20Tumbleweed
< 124.0.1-r0+ 2 more
- (no CPE)range: < 124.0.1-r0
- (no CPE)range: < 124.0.1-1.1
- (no CPE)range: < 128.5.1-1.1
Patches
Vulnerability mechanics
References
3- www.openwall.com/lists/oss-security/2024/03/23/1nvdMailing ListThird Party Advisory
- www.mozilla.org/security/advisories/mfsa2024-15/nvdVendor Advisory
- bugzilla.mozilla.org/show_bug.cginvdIssue Tracking
News mentions
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