Improper Access Control Affecting kernel-rt-debug package, versions <0:4.18.0-193.28.1.rt13.77.el8_2


Severity

Recommended
high

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

Exploit Maturity
Mature
EPSS
0.3% (71st percentile)

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  • Snyk IDSNYK-RHEL8-KERNELRTDEBUG-3840047
  • published26 Jul 2021
  • disclosed14 Oct 2020

Introduced: 14 Oct 2020

CVE-2020-12352  (opens in a new tab)
CWE-284  (opens in a new tab)
CWE-201  (opens in a new tab)

How to fix?

Upgrade RHEL:8 kernel-rt-debug to version 0:4.18.0-193.28.1.rt13.77.el8_2 or higher.
This issue was patched in RHSA-2020:4289.

NVD Description

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

Improper access control in BlueZ may allow an unauthenticated user to potentially enable information disclosure via adjacent access.

CVSS Scores

version 3.1