Out-of-bounds Read Affecting libwavpack1 package, versions <5.4.0-4.9.1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-SLES152-LIBWAVPACK1-2692310
- published14 Apr 2022
- disclosed21 Jan 2021
Introduced: 21 Jan 2021
CVE-2018-6767 (opens in a new tab)How to fix?
Upgrade SLES:15.2 libwavpack1 to version 5.4.0-4.9.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libwavpack1 package and not the libwavpack1 package as distributed by SLES.
See How to fix? for SLES:15.2 relevant fixed versions and status.
A stack-based buffer over-read in the ParseRiffHeaderConfig function of cli/riff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service attack or possibly have unspecified other impact via a maliciously crafted RF64 file.
References
- https://www.suse.com/security/cve/CVE-2018-6767.html
- https://bugzilla.suse.com/1079746
- http://packetstormsecurity.com/files/155743/Slackware-Security-Advisory-wavpack-Updates.html
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889276
- https://github.com/dbry/WavPack/commit/d5bf76b5a88d044a1be1d5656698e3ba737167e5
- https://github.com/dbry/WavPack/issues/27
- https://seclists.org/bugtraq/2019/Dec/37
- https://usn.ubuntu.com/3568-1/
- https://www.debian.org/security/2018/dsa-4125