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Out-of-bounds Write Affecting kernel-uek-debug package, versions <0:3.8.13-118.32.1.el6uek

Severity

 Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.04% (12th percentile)

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  • Snyk IDSNYK-ORACLE6-KERNELUEKDEBUG-2544424
  • published10 Apr 2022
  • disclosed26 Jul 2018
Report a new vulnerability Found a mistake?

Introduced: 26 Jul 2018

CVE-2018-10881  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

Upgrade Oracle:6 kernel-uek-debug to version 0:3.8.13-118.32.1.el6uek or higher.
This issue was patched in ELSA-2019-4600.

NVD Description

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

A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bound access in ext4_get_group_info function, a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image.

References