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CVE-2023-28642

MEDIUM

6.1

Description

runc is a CLI tool for spawning and running containers according to the OCI specification. It was found that AppArmor can be bypassed when `/proc` inside the container is symlinked with a specific mount configuration. This issue has been fixed in runc version 1.1.5, by prohibiting symlinked `/proc`. See PR #3785 for details. users are advised to upgrade. Users unable to upgrade should avoid using an untrusted container image.

CVE Details

CVSS v3.1 Score6.1

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published3/29/2023

Last Modified12/6/2024

Sourcenvd

Honeypot Sightings0

Affected Products

linuxfoundation:runc

Weaknesses (CWE)

CWE-281CWE-59

References

https://github.com/opencontainers/runc/pull/3785(security-advisories@github.com)

https://github.com/opencontainers/runc/security/advisories/GHSA-g2j6-57v7-gm8c(security-advisories@github.com)

https://github.com/opencontainers/runc/pull/3785(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/opencontainers/runc/security/advisories/GHSA-g2j6-57v7-gm8c(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20241206-0005/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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