Exposure of Resource to Wrong Sphere Affecting kernel-cross-headers package, versions <0:4.18.0-372.32.1.0.1.el8_6


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.05% (20th percentile)

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  • Snyk IDSNYK-ORACLE8-KERNELCROSSHEADERS-3066021
  • published27 Oct 2022
  • disclosed14 Jul 2022

Introduced: 14 Jul 2022

CVE-2022-23825  (opens in a new tab)
CWE-668  (opens in a new tab)

How to fix?

Upgrade Oracle:8 kernel-cross-headers to version 0:4.18.0-372.32.1.0.1.el8_6 or higher.
This issue was patched in ELSA-2022-7110.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-cross-headers package and not the kernel-cross-headers package as distributed by Oracle. See How to fix? for Oracle:8 relevant fixed versions and status.

Aliases in the branch predictor may cause some AMD processors to predict the wrong branch type potentially leading to information disclosure.

References

CVSS Scores

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