Improper Input Validation Affecting dtrace-modules-headers package, versions <0:0.4.2-3.el6


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.55% (42nd percentile)

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  • Snyk IDSNYK-ORACLE6-DTRACEMODULESHEADERS-2486002
  • published10 Apr 2022
  • disclosed9 Dec 2013

Introduced: 9 Dec 2013

CVE-2013-4270  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade Oracle:6 dtrace-modules-headers to version 0:0.4.2-3.el6 or higher.
This issue was patched in ELSA-2014-3002.

NVD Description

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

The net_ctl_permissions function in net/sysctl_net.c in the Linux kernel before 3.11.5 does not properly determine uid and gid values, which allows local users to bypass intended /proc/sys/net restrictions via a crafted application.

CVSS Base Scores

version 3.1