CVE-2022-31124highCWE-209

CVE-2022-31124: fallo de gravedad alta en scottcwang openssh_key_parser

Possible leak of key's raw field if declared length is incorrect in openssh_key_parser

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear openssh key parser+ Monitorear openssh-key-parser

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

21Vexday Risk Score

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

ssvc Trackcvss 7.7epss 1.3%
openssh_key_parser is an open source Python package providing utilities to parse and pack OpenSSH private and public key files. In versions prior to 0.0.6 if a field of a key is shorter than it is declared to be, the parser raises an error with a message containing the raw field value. An attacker able to modify the declared length of a key's sensitive field can thus expose the raw value of that field. Users are advised to upgrade to version 0.0.6, which no longer includes the raw field value in the error message. There are no known workarounds for this issue.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Productos afectados
scottcwang · openssh_key_parser