CVE-2020-11867
CVE-2020-11867
This page contains facts from public vulnerability sources. Check the original advisory before updating.
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.
CVSS 3.3 · Low · EPSS 0.5% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
n/a
- Versions
- n/a: Affected
No fix published
audacity Debian:12
- Affected ranges
- ECOSYSTEM: < 2.4.2~dfsg0-4
Update to 2.4.2~dfsg0-4
audacity Debian:13
- Affected ranges
- ECOSYSTEM: < 2.4.2~dfsg0-4
Update to 2.4.2~dfsg0-4
audacity Debian:14
- Affected ranges
- ECOSYSTEM: < 2.4.2~dfsg0-4
Update to 2.4.2~dfsg0-4
audacity Ubuntu:Pro:16.04:LTS
- Versions
- 2.0.6-2build1
- 2.0.6-2build2
- 2.1.2~rc2-1
- 2.1.2-1
- Affected ranges
- ECOSYSTEM: < 2.1.2-1ubuntu0.1~esm1
Update to 2.1.2-1ubuntu0.1~esm1
audacity Ubuntu:Pro:18.04:LTS
- Versions
- 2.1.2-2
- 2.2.0-1build1
- 2.2.0-2
- 2.2.1-1
- Affected ranges
- ECOSYSTEM: < 2.2.1-1ubuntu0.1~esm1
Update to 2.2.1-1ubuntu0.1~esm1
audacity Ubuntu:Pro:20.04:LTS
- Versions
- 2.3.2-2
- 2.3.3-1
- 2.3.3-1build1
- Affected ranges
- ECOSYSTEM: < 2.3.3-1ubuntu0.1~esm1
Update to 2.3.3-1ubuntu0.1~esm1
Original sources
- https://github.com/audacity/audacity/releases
- https://salvatoresecurity.com/the-many-perils-of-tmp/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WKK3S2QBXBHOFOQMXMGY5QAKVUWUX2YY/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MG5PSF4CJ7UPMJHWX553EG3P2XN3PAYI/
- https://nvd.nist.gov/vuln/detail/CVE-2020-11867