CVE-2011-4327

MediumCVSS 5.5/10Last modified Jun 16, 2026

Description

ssh-keysign.c in ssh-keysign in OpenSSH before 5.8p2 on certain platforms executes ssh-rand-helper with unintended open file descriptors, which allows local users to obtain sensitive key information via the ptrace system call.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Feb 3, 2014
Last modified
Jun 16, 2026
NVD status
Modified

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CVE-2011-4327: Medium severity, CVSS 5.5 | Vulnix