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CVE-2026-62940

Incus has a project restriction bypass via instance migration config override PUBLISHED

Description (CNA)

Incus is a system container and virtual machine manager. Prior to version 7.3.0, when migrating an instance to another cluster member, user-supplied configuration overrides (including security-critical keys like `security.privileged` and `raw.lxc`) are applied without any project restriction enforcement, allowing a restricted project user to escalate to a privileged container and escape to the host. Version 7.3.0 patches the issue.

Affected (CNA)

Vendor / productVersions
lxc / incusaffected < 7.3.0

CWE

CWE-862

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.