CVE-2023-1667

EPSS 1.3%CWE-476

Vexday Risk Score

3Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS —EPSS 1.3%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Ciclo de vida

26 may 2023Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authenticated client to cause a denial of service.

Productos afectados

n/a · libssh

¿Quieres saber si tu infraestructura está expuesta a esto?

Hablar con TrueHacking →

Referencias

https://access.redhat.com/security/cve/CVE-2023-1667 https://bugzilla.redhat.com/show_bug.cgi?id=2182199 https://lists.debian.org/debian-lts-announce/2023/05/msg00029.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/27PD44ALQTZXX7K6JAM3BXBUHYA6DFFN/https://security.gentoo.org/glsa/202312-05 http://www.libssh.org/security/advisories/CVE-2023-1667.txt