Use of a Broken or Risky Cryptographic Algorithm Affecting container-tools:rhel8/podman-catatonit package, versions <3:4.2.0-1.module+el8.7.0+16772+33343656


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.42% (76th percentile)

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  • Snyk IDSNYK-RHEL8-CONTAINERTOOLS-4330252
  • published17 Mar 2022
  • 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:8 container-tools:rhel8/podman-catatonit to version 3:4.2.0-1.module+el8.7.0+16772+33343656 or higher.
This issue was patched in RHSA-2022:7457.

NVD Description

Note: Versions mentioned in the description apply only to the upstream container-tools:rhel8/podman-catatonit package and not the container-tools:rhel8/podman-catatonit package as distributed by RHEL. See How to fix? for RHEL:8 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