cve.bz

CVE-2024-3853

7.5 highEPSS 0.4%

High (7.5) in mozilla firefox. EPSS 0.4% chance of exploitation in the next 30 days.

A use-after-free could result if a JavaScript realm was in the process of being initialized when a garbage collection started. This vulnerability affects Firefox < 125.

Severity

CVSS 3.1

7.5 high
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
0.4% chance of exploitation in the next 30 days; higher than 29% of CVEs (scores of 2026-11-01)
CWE
CWE-416
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON