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Error Handling Affecting kernel-abi-whitelists package, versions <0:3.10.0-693.el7

Severity

 Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.04% (5th percentile)

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  • Snyk IDSNYK-ORACLE7-KERNELABIWHITELISTS-2514560
  • published10 Apr 2022
  • disclosed10 Apr 2017
Report a new vulnerability Found a mistake?

Introduced: 10 Apr 2017

CVE-2017-7616  (opens in a new tab)
CWE-388  (opens in a new tab)

How to fix?

Upgrade Oracle:7 kernel-abi-whitelists to version 0:3.10.0-693.el7 or higher.
This issue was patched in ELSA-2017-1842.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-abi-whitelists package and not the kernel-abi-whitelists package as distributed by Oracle. See How to fix? for Oracle:7 relevant fixed versions and status.

Incorrect error handling in the set_mempolicy and mbind compat syscalls in mm/mempolicy.c in the Linux kernel through 4.10.9 allows local users to obtain sensitive information from uninitialized stack data by triggering failure of a certain bitmap operation.

References