Description
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.
Published: 2022-04-04
Score: 6.8 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
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Remediation

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-1700 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.
Github GHSA Github GHSA GHSA-c3g4-w6cv-6v7h Non-empty default inheritable capabilities for linux container in Buildah
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Buildah Project Buildah
Fedoraproject Fedora
Redhat Enterprise Linux Rhel Eus
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-03T05:32:59.789Z

Reserved: 2022-03-22T00:00:00.000Z

Link: CVE-2022-27651

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-04-04T20:15:10.990

Modified: 2024-11-21T06:56:06.213

Link: CVE-2022-27651

cve-icon Redhat

Severity : Moderate

Publid Date: 2022-03-30T12:00:00Z

Links: CVE-2022-27651 - Bugzilla

cve-icon OpenCVE Enrichment

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Weaknesses