CVE-2020-22617 — Use After Free in Ardour

CWE-416 — Use After Free5 documents5 sources
Severity
9.8CRITICALNVD
EPSS
0.8%
top 26.32%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
ArdourDebian Ardour
Timeline
PublishedOct 8
Latest updateMay 24

Description

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

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages3 packages

▶debiandebian/ardour< ardour 1:6.0.0~ds0-1 (bookworm)
▶Debianardour/ardour< 1:6.0.0~ds0-1+3
▶NVDardour/ardour5.12

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-595v-6p68-9v59: Ardour v5↗2022-05-24
▶
OSV
CVE-2020-22617: Ardour v5↗2021-10-08
▶

📋Vendor Advisories

2
Ubuntu
Ardour vulnerability↗2021-10-18
▶
Debian
CVE-2020-22617: ardour - Ardour v5.12 contains a use-after-free vulnerability in the component ardour/lib...↗2020
▶