AZL-103227

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Import Source

https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-103227.json

JSON Data

https://api.osv.dev/v1/vulns/AZL-103227

Upstream

CVE-2026-79699

Published

2026-09-15T17:17:27Z

Modified

2026-09-20T05:33:47Z

Summary

CVE-2026-79699 affecting package libcontainers-common 20240213-3

Details

A flaw was found in the containers/storage library. A crafted tar archive containing a malicious whiteout header (e.g. victim/.wh.) can cause the extraction destination directory to be replaced with an arbitrary file when processed by storage/pkg/archive.UnpackLayer, ApplyLayer, or ApplyUncompressedLayer.

References

https://nvd.nist.gov/vuln/detail/CVE-2026-79699

Affected packages

Azure Linux:3 / libcontainers-common

Package

Name: libcontainers-common
Purl: pkg:rpm/azure-linux/libcontainers-common

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Last Affected

20240213-3

Database specific

source

"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-103227.json"