vulnerability
Ubuntu: (CVE-2025-13193): libvirt vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:C/I:N/A:N) | Nov 17, 2025 | Jan 9, 2026 | Jan 9, 2026 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:C/I:N/A:N)
Published
Nov 17, 2025
Added
Jan 9, 2026
Modified
Jan 9, 2026
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.
Solution
ubuntu-upgrade-libvirt
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