ALT-PU-2022-1426-1

Package update libvirt in branch p10

Version8.0.0-alt3

Published2022-03-04

Max severityMEDIUM

Severity:

Closed issues (2)

MEDIUM6.5

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

Published: 2022-09-14Modified: 2024-04-11

CVSS 3.xMEDIUM 6.5

CVSS:3.x/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

CVSS 2.0MEDIUM 4.6

CVSS:2.0/AV:L/AC:L/Au:S/C:N/I:N/A:C

References

CVE-2021-4147

MEDIUM6.5

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.

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

CVSS 2.0MEDIUM 4.9

CVSS:2.0/AV:L/AC:L/Au:N/C:N/I:N/A:C

CVSS 3.xMEDIUM 6.5

CVSS:3.x/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

References