VulnerabilityModified
CVE-2020-22617
Ardour v5.12 contains a use-after-free vulnerability in the component ardour/libs/pbd/xml++.cc when using xmlFreeDoc and xmlXPathFreeContext.
CRITICAL 9.8EPSS 1.29%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.29%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Ardour v5.12 contains a use-after-free vulnerability in the component ardour/libs/pbd/xml++.cc when using xmlFreeDoc and xmlXPathFreeContext.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.29% probability · 69th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- ardour/ardour
- Source
- cve@mitre.org
References
- https://github.com/Ardour/ardour/commit/96daa4036aPatch, Third Party Advisory
- https://tracker.ardour.org/view.php?id=7926Vendor Advisory
- https://github.com/Ardour/ardour/commit/96daa4036aPatch, Third Party Advisory
- https://tracker.ardour.org/view.php?id=7926Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.