Vulnerability · Published Oct 8, 2021 · Assigned by mitre
CVE-2020-22617
Critical 9.8
In plain English
A critical-severity security flaw in the ardour package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 70% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)1.3%top 29.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Ardour v5.12 contains a use-after-free vulnerability in the component ardour/libs/pbd/xml++.cc when using xmlFreeDoc and xmlXPathFreeContext.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | ardour | 1:6.0.0~ds0-1 | DEBIAN-CVE-2020-22617 |
| Debian:13 | ardour | 1:6.0.0~ds0-1 | DEBIAN-CVE-2020-22617 |
| Debian:14 | ardour | 1:6.0.0~ds0-1 | DEBIAN-CVE-2020-22617 |
Affected products (as reported)
References
- https://tracker.ardour.org/view.php?id=7926 x_refsource_MISC
- https://github.com/Ardour/ardour/commit/96daa4036a x_refsource_MISC