CVE-2023-27537CWE-415

CVE-2023-27537: fallo en https://github.com/curl/curl

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear https://github.com/curl/curl+ Monitorear curl

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

3Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackepss 1.9%
A double free vulnerability exists in libcurl <8.0.0 when sharing HSTS data between separate "handles". This sharing was introduced without considerations for do this sharing across separate threads but there was no indication of this fact in the documentation. Due to missing mutexes or thread locks, two threads sharing the same HSTS data could end up doing a double-free or use-after-free.
Productos afectados
n/a · https://github.com/curl/curl