Numeric Errors Affecting kernel-debug package, versions <0:2.6.32-279.19.1.el6


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.26% (67th percentile)

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  • Snyk IDSNYK-RHEL6-KERNELDEBUG-1452570
  • published26 Jul 2021
  • disclosed22 Mar 2012

Introduced: 22 Mar 2012

CVE-2012-2375  (opens in a new tab)
CWE-189  (opens in a new tab)

How to fix?

Upgrade RHEL:6 kernel-debug to version 0:2.6.32-279.19.1.el6 or higher.
This issue was patched in RHSA-2012:1580.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-debug package and not the kernel-debug package as distributed by RHEL. See How to fix? for RHEL:6 relevant fixed versions and status.

The __nfs4_get_acl_uncached function in fs/nfs/nfs4proc.c in the NFSv4 implementation in the Linux kernel before 3.3.2 uses an incorrect length variable during a copy operation, which allows remote NFS servers to cause a denial of service (OOPS) by sending an excessive number of bitmap words in an FATTR4_ACL reply. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-4131.

CVSS Scores

version 3.1