PT-2021-10773 · Ardour+3 · Ardour+3

Arya Lee · Published 2020-05-28 · Updated 2022-06-01 · CVE-2020-22617

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Ardour version 5.12

Description The issue is a use-after-free vulnerability in the component ardour/libs/pbd/xml++.cc. This occurs when using xmlFreeDoc and xmlXPathFreeContext.

Recommendations For Ardour version 5.12, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALT-PU-2020-2035

ALT-PU-2021-2608

ALT-PU-2022-1982

CVE-2020-22617

USN-5110-1

Affected Products

Alt Linux

Ardour

Linuxmint

Ubuntu

References · 13

• https://github.com/Ardour/ardour/commit/96daa4036a · Patch
• https://osv.dev/vulnerability/CVE-2020-22617 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2020-22617 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-5110-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-22617 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2020-22617 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2020-22617 · Security Note
• https://tracker.ardour.org/view.php?id=7926 · Vendor Advisory
• https://osv.dev/vulnerability/USN-5110-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-22617 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-22617 · Security Note
• https://t.me/cibsecurity/30283 · Telegram Post
• https://t.me/cvenotify/22196 · Telegram Post