Incorrect Default Permissions Affecting buildah-tests-debuginfo package, versions <0:1.19.9-2.module+el8.5.0+769+55ca48e8


Severity

Recommended
0.0
medium
0
10

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.12% (48th percentile)

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  • Snyk IDSNYK-ROCKY8-BUILDAHTESTSDEBUGINFO-3202714
  • published5 Jan 2023
  • disclosed4 Apr 2022

Introduced: 4 Apr 2022

CVE-2022-27651  (opens in a new tab)
CWE-276  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 buildah-tests-debuginfo to version 0:1.19.9-2.module+el8.5.0+769+55ca48e8 or higher.
This issue was patched in RLSA-2022:1565.

NVD Description

Note: Versions mentioned in the description apply only to the upstream buildah-tests-debuginfo package and not the buildah-tests-debuginfo package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:8 relevant fixed versions and status.

A flaw was found in buildah where containers were incorrectly started with non-empty default permissions. A bug was found in Moby (Docker Engine) where containers were incorrectly started with non-empty inheritable Linux process capabilities, enabling an attacker with access to programs with inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs. This has the potential to impact confidentiality and integrity.

CVSS Scores

version 3.1