Use of a Broken or Risky Cryptographic Algorithm Affecting kernel-rt-debug-kvm package, versions <0:5.14.0-284.16.1.rt14.301.el9_2


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.42% (75th percentile)

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  • Snyk IDSNYK-RHEL9-KERNELRTDEBUGKVM-6220454
  • published1 Feb 2024
  • disclosed15 Mar 2022

Introduced: 15 Mar 2022

CVE-2022-27191  (opens in a new tab)
CWE-327  (opens in a new tab)

How to fix?

Upgrade RHEL:9 kernel-rt-debug-kvm to version 0:5.14.0-284.16.1.rt14.301.el9_2 or higher.
This issue was patched in RHSA-2023:3366.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-rt-debug-kvm package and not the kernel-rt-debug-kvm package as distributed by RHEL. See How to fix? for RHEL:9 relevant fixed versions and status.

The golang.org/x/crypto/ssh package before 0.0.0-20220314234659-1baeb1ce4c0b for Go allows an attacker to crash a server in certain circumstances involving AddHostKey.

References

CVSS Scores

version 3.1