Package libvirt updated to version 8.0.0-alt3 for branch p10 in task 295482.

Published: 2021-11-29

BDU:2022-05679

Уязвимость библиотеки управления виртуализацией Libvirt, связанная с недостаточной блокировкой, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (6.5) Vector: AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

Severity: MEDIUM (4.6) Vector: AV:L/AC:L/Au:S/C:N/I:N/A:C

References:

CVE-2021-4147

Published: 2022-03-25
Modified: 2024-11-21

CVE-2021-4147

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.

Severity: MEDIUM (4.9) Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C

Severity: MEDIUM (6.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

References:

Version: 2.1.2

Package libvirt update in p10 on 2022-03-04

ALT-PU-2022-1426-1

Closed vulnerabilities

BDU:2022-05679

CVE-2021-4147