Numeric Errors Affecting kernel-debug package, versions <0:2.6.32-358.2.1.el6


Severity

Recommended
0.0
high
0
10

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.25% (66th percentile)

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  • Snyk IDSNYK-ORACLE6-KERNELDEBUG-2473471
  • published10 Apr 2022
  • disclosed1 Mar 2013

Introduced: 1 Mar 2013

CVE-2013-0228  (opens in a new tab)
CWE-189  (opens in a new tab)

How to fix?

Upgrade Oracle:6 kernel-debug to version 0:2.6.32-358.2.1.el6 or higher.
This issue was patched in ELSA-2013-0630.

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 Oracle. See How to fix? for Oracle:6 relevant fixed versions and status.

The xen_iret function in arch/x86/xen/xen-asm_32.S in the Linux kernel before 3.7.9 on 32-bit Xen paravirt_ops platforms does not properly handle an invalid value in the DS segment register, which allows guest OS users to gain guest OS privileges via a crafted application.

CVSS Scores

version 3.1