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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 67%
VendorProductVersion
ardourardour
5.12
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
ardour
bullseye
1:6.5.0+ds0-1
fixed
buster
no-dsa
stretch
no-dsa
bookworm
1:7.3.0+ds0-1
fixed
trixie
1:8.9.0+ds-1
fixed
sid
1:8.10.0+ds-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
ardour
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
not-affected
focal
Fixed 1:5.12.0-3ubuntu4.1
released
bionic
Fixed 1:5.12.0-3ubuntu0.1
released
xenial
needed
trusty
dne
Common Weakness Enumeration
References
https://github.com/Ardour/ardour/commit/96daa4036a
https://tracker.ardour.org/view.php?id=7926
https://github.com/Ardour/ardour/commit/96daa4036a
https://tracker.ardour.org/view.php?id=7926