cvedb.io
CVE-2022-34480
HIGH · CVSS 8.8
EPSS exploitation probability: 0%
Published 2022-12-22T20:15:33.287 · Last modified 2026-06-17T04:50:26.287

Summary

Within the <code>lg_init()</code> function, if several allocations succeed but then one fails, an uninitialized pointer would have been freed despite never being allocated. This vulnerability affects Firefox < 102.

Affected products

mozilla — firefox

Does this affect you?

Add your gear to cvedb and we'll alert you only when mozilla ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.