Out-of-Bounds Affecting kernel-uek-debug-devel package, versions <0:2.6.32-100.28.11.el6


Severity

Recommended
0.0
high
0
10

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.04% (6th percentile)

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  • Snyk IDSNYK-ORACLE6-KERNELUEKDEBUGDEVEL-2461701
  • published10 Apr 2022
  • disclosed2 Feb 2011

Introduced: 2 Feb 2011

CVE-2011-0521  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Oracle:6 kernel-uek-debug-devel to version 0:2.6.32-100.28.11.el6 or higher.
This issue was patched in ELSA-2011-2014.

NVD Description

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

The dvb_ca_ioctl function in drivers/media/dvb/ttpci/av7110_ca.c in the Linux kernel before 2.6.38-rc2 does not check the sign of a certain integer field, which allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact via a negative value.

CVSS Scores

version 3.1