CVE-2026-32942

PJSIP has ICE session use-after-free race conditions

CVSS 8 HIGHEPSS 0.3%CWE-416

Vexday Risk Score

21Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 8EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

20 mar 2026Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

PJSIP is a free and open source multimedia communication library written in C. Versions 2.16 and below contain a heap use-after-free vulnerability in the ICE session that occurs when there are race conditions between session destruction and the callbacks. This issue has been fixed in version 2.17.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U

Produtos afetados

pjsip · pjproject

Quer saber se a sua infraestrutura está exposta a isto?

Falar com a TrueHacking →

Referências

https://github.com/pjsip/pjproject/commit/c9caceddabda7f18337b2a82d25d65f6224b450a https://github.com/pjsip/pjproject/issues/1451 https://github.com/pjsip/pjproject/security/advisories/GHSA-g88q-c2hm-q7p7