Resource Management Errors Affecting pam package, versions <0:1.1.1-4.el6_0.1


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.36% (28th percentile)

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  • Snyk IDSNYK-RHEL6-PAM-1417638
  • published26 Jul 2021
  • disclosed3 Oct 2010

Introduced: 3 Oct 2010

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

How to fix?

Upgrade RHEL:6 pam to version 0:1.1.1-4.el6_0.1 or higher.
This issue was patched in RHSA-2010:0891.

NVD Description

Note: Versions mentioned in the description apply only to the upstream pam package and not the pam package as distributed by RHEL. See How to fix? for RHEL:6 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 Base Scores

version 3.1