HIGH 7.8 Microsoft

CVE-2026-78410

Util-linux: util-linux: restricted bind mounts do not pin the source, allowing x-mount.owner/group/mode redirection

Microsoft Security Update 2026-Sep: Util-linux: util-linux: restricted bind mounts do not pin the source, allowing x-mount.owner/group/mode redirection

Affected Products

References

Published: 2026-09-08 · Source: Microsoft · Feed updated: 2026-10-17
This high severity vulnerability with a CVSS score of 7.8 was published on 2026-09-08 via Microsoft. Affected: azl3 util-linux 2.40.2-5 on Azure Linux 3.0.
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