ALT-PU-2019-1163-1

Package update libvirt in branch sisyphus

Version5.0.0-alt1

Published2019-02-01

Max severityMEDIUM

Severity:

Closed issues (2)

MEDIUM5.8

Уязвимость функции virJSONValueObjectHasKey библиотеки управления виртуализацией Libvirt, позволяющая нарушителю вызвать отказ в обслуживании

Published: 2019-05-07Modified: 2021-03-23

CVSS 3.xMEDIUM 5.8

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

CVSS 2.0MEDIUM 4.9

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

References

CVE-2019-3840

MEDIUM6.3

A NULL pointer dereference flaw was discovered in libvirt before version 5.0.0 in the way it gets interface information through the QEMU agent. An attacker in a guest VM can use this flaw to crash libvirtd and cause a denial of service.

Published: 2019-03-27Modified: 2024-11-21

CVSS 2.0LOW 3.5

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

CVSS 3.xMEDIUM 6.3

CVSS:3.x/CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H

References