cve.bz

CVE-2024-29943

9.8 criticalEPSS 23%

Critical (9.8) in mozilla firefox. EPSS 23% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
23% chance of exploitation in the next 30 days; higher than 97% of CVEs (scores of 2026-10-31)
CWEs
CWE-125, CWE-787
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON