CVE-2020-11867

Audacity through 2.3.3 saves temporary files to /var/tmp/audacity-$USER by default. After Audacity creates the temporary directory, it sets its permissions to 755. Any user on the system can read and play the temporary audio .au files located there.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
3.3 LOW
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 19%
VendorProductVersion
audacityteamaudacity
𝑥
≤ 2.3.3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
audacity
bullseye
2.4.2~dfsg0-5
fixed
buster
no-dsa
stretch
no-dsa
bookworm
3.2.4+dfsg-1
fixed
sid
3.6.4+dfsg-1
fixed
trixie
3.6.4+dfsg-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
audacity
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needed
impish
ignored
hirsute
ignored
groovy
ignored
focal
needed
bionic
needed
xenial
needed
trusty
dne
Common Weakness Enumeration
References
https://github.com/audacity/audacity/releases
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MG5PSF4CJ7UPMJHWX553EG3P2XN3PAYI/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WKK3S2QBXBHOFOQMXMGY5QAKVUWUX2YY/
https://salvatoresecurity.com/the-many-perils-of-tmp/
https://github.com/audacity/audacity/releases
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MG5PSF4CJ7UPMJHWX553EG3P2XN3PAYI/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WKK3S2QBXBHOFOQMXMGY5QAKVUWUX2YY/
https://salvatoresecurity.com/the-many-perils-of-tmp/