Resource Management Errors Affecting pam package, versions <1.1.3-1


Severity

Recommended
low

Based on Debian security rating.

Threat Intelligence

EPSS
0.04% (6th percentile)

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  • Snyk IDSNYK-DEBIAN13-PAM-5692262
  • published24 Jan 2011
  • disclosed24 Jan 2011

Introduced: 24 Jan 2011

CVE-2010-4707  (opens in a new tab)
CWE-399  (opens in a new tab)

How to fix?

Upgrade Debian:13 pam to version 1.1.3-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream pam package and not the pam package as distributed by Debian. See How to fix? for Debian:13 relevant fixed versions and status.

The check_acl function in pam_xauth.c in the pam_xauth module in Linux-PAM (aka pam) 1.1.2 and earlier does not verify that a certain ACL file is a regular file, which might allow local users to cause a denial of service (resource consumption) via a special file.

CVSS Scores

version 3.1