Missing Initialization of Resource Affecting kernel-headers package, versions <0:2.6.18-164.6.1.0.1.el5


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.04% (12th percentile)

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  • Snyk IDSNYK-ORACLE5-KERNELHEADERS-2451626
  • published10 Apr 2022
  • disclosed19 Oct 2009

Introduced: 19 Oct 2009

CVE-2009-3228  (opens in a new tab)
CWE-909  (opens in a new tab)

How to fix?

Upgrade Oracle:5 kernel-headers to version 0:2.6.18-164.6.1.0.1.el5 or higher.
This issue was patched in ELSA-2009-1548.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-headers package and not the kernel-headers package as distributed by Oracle. See How to fix? for Oracle:5 relevant fixed versions and status.

The tc_fill_tclass function in net/sched/sch_api.c in the tc subsystem in the Linux kernel 2.4.x before 2.4.37.6 and 2.6.x before 2.6.31-rc9 does not initialize certain (1) tcm__pad1 and (2) tcm__pad2 structure members, which might allow local users to obtain sensitive information from kernel memory via unspecified vectors.

References

CVSS Scores

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