cvedb.io
CVE-2021-43545
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2021-12-08T22:15:10.050 · Last modified 2026-06-17T04:11:06.460

Summary

Using the Location API in a loop could have caused severe application hangs and crashes. This vulnerability affects Thunderbird < 91.4.0, Firefox ESR < 91.4.0, and Firefox < 95.

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.