CVE-2020-22617

critical

Description

Ardour v5.12 contains a use-after-free vulnerability in the component ardour/libs/pbd/xml++.cc when using xmlFreeDoc and xmlXPathFreeContext.

References

https://tracker.ardour.org/view.php?id=7926

https://github.com/Ardour/ardour/commit/96daa4036a

Details

Source: Mitre, NVD

Published: 2021-10-08

Updated: 2021-10-15

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical