vulnerability
Ubuntu: USN-5399-1 (CVE-2021-4147): libvirt vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:N/I:N/A:C) | Jan 4, 2022 | May 3, 2022 | Mar 22, 2023 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
Jan 4, 2022
Added
May 3, 2022
Modified
Mar 22, 2023
Description
A flaw was found in the libvirt libxl driver. A malicious guest could continuously reboot itself and cause libvirtd on the host to deadlock or crash, resulting in a denial of service condition.
Solution(s)
ubuntu-upgrade-libvirt-daemonubuntu-upgrade-libvirt-daemon-systemubuntu-upgrade-libvirt0
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