Vulnerability Description
lib/codebook.c in libvorbis before 1.3.6, as used in StepMania 5.0.12 and other products, has insufficient array bounds checking via a crafted OGG file. NOTE: this may overlap CVE-2018-5146.
CVSS Score
6.5
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Stepmania | Stepmania | 5.0.12 |
| Xiph.Org | Libvorbis | >= 1.3.2, < 1.3.6 |
Related Weaknesses (CWE)
References
- https://github.com/stepmania/stepmania/issues/1890ExploitPatchThird Party Advisory
- https://github.com/stepmania/stepmania/issues/1890ExploitPatchThird Party Advisory
FAQ
What is CVE-2020-20412?
CVE-2020-20412 is a vulnerability with a CVSS score of 6.5 (MEDIUM). lib/codebook.c in libvorbis before 1.3.6, as used in StepMania 5.0.12 and other products, has insufficient array bounds checking via a crafted OGG file. NOTE: this may overlap CVE-2018-5146.
How severe is CVE-2020-20412?
CVE-2020-20412 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-20412?
Check the references section above for vendor advisories and patch information. Affected products include: Stepmania Stepmania, Xiph.Org Libvorbis.