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Improper Input Validation Affecting kernel-uek package, versions <0:2.6.39-400.300.2.el5uek

Severity

 Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.04% (5th percentile)

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  • Snyk IDSNYK-ORACLE5-KERNELUEK-2531446
  • published10 Apr 2022
  • disclosed13 Apr 2018
Report a new vulnerability Found a mistake?

Introduced: 13 Apr 2018

CVE-2018-10087  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade Oracle:5 kernel-uek to version 0:2.6.39-400.300.2.el5uek or higher.
This issue was patched in ELSA-2018-4172.

NVD Description

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

The kernel_wait4 function in kernel/exit.c in the Linux kernel before 4.13, when an unspecified architecture and compiler is used, might allow local users to cause a denial of service by triggering an attempted use of the -INT_MIN value.