AZL-101099

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Import Source

https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-101099.json

JSON Data

https://api.osv.dev/v1/vulns/AZL-101099

Upstream

CVE-2026-88264

Published

2026-09-10T09:17:03Z

Modified

2026-09-20T05:32:18Z

Summary

CVE-2026-88264 affecting package crun 1.24-6

Details

A flaw was found in crun. When the container configuration does not give /dev a dedicated mount, terminal setup can redirect /dev/console onto an attacker-controlled path, including via the read-only-rootfs bind-mount fallback. Affected versions are crun 1.29.1 and earlier. Default configurations that mount a fresh /dev are not exposed. No fixed release is available yet.

References

https://nvd.nist.gov/vuln/detail/CVE-2026-88264

Affected packages

Azure Linux:3 / crun

Package

Name: crun
Purl: pkg:rpm/azure-linux/crun

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Last Affected

1.24-6

Database specific

source

"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-101099.json"