cvedb.io
CVE-2021-43303
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2022-02-16T21:15:07.920 · Last modified 2026-06-17T04:10:49.193

Summary

Buffer overflow in PJSUA API when calling pjsua_call_dump. An attacker-controlled 'buffer' argument may cause a buffer overflow, since supplying an output buffer smaller than 128 characters may overflow the output buffer, regardless of the 'maxlen' argument supplied

Affected products

teluu — pjsip

Does this affect you?

Add your gear to cvedb and we'll alert you only when teluu 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.