Home

Description

A flaw was found in libvirt. External inactive snapshots for shut-down VMs are incorrectly created as world-readable, making it possible for unprivileged users to inspect the guest OS contents. This results in an information disclosure vulnerability.

PUBLISHED Reserved 2025-11-14 | Published 2025-11-17 | Updated 2025-11-17 | Assigner redhat




MEDIUM: 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Problem types

Incorrect Default Permissions

Product status

Default status
unaffected

Any version before 11.10.0
affected

Default status
affected

Default status
unknown

Default status
unknown

Default status
affected

Default status
affected

Timeline

2025-11-12:Reported to Red Hat.
2025-11-12:Made public.

Credits

Red Hat would like to thank Sylvain Beucler for reporting this issue.

References

access.redhat.com/security/cve/CVE-2025-13193 vdb-entry

bugzilla.redhat.com/show_bug.cgi?id=2415409 (RHBZ#2415409) issue-tracking

cve.org (CVE-2025-13193)

nvd.nist.gov (CVE-2025-13193)

Download JSON