Out-of-bounds Read Affecting wavpack package, versions <5.1.0-2ubuntu0.1
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-UBUNTU1710-WAVPACK-329608
- published6 Feb 2018
- disclosed6 Feb 2018
Introduced: 6 Feb 2018
CVE-2018-6767 (opens in a new tab)How to fix?
Upgrade Ubuntu:17.10 wavpack to version 5.1.0-2ubuntu0.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream wavpack package and not the wavpack package as distributed by Ubuntu.
See How to fix? for Ubuntu:17.10 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
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2018-6767
- https://seclists.org/bugtraq/2019/Dec/37
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6767
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889276
- https://www.debian.org/security/2018/dsa-4125
- https://security-tracker.debian.org/tracker/CVE-2018-6767
- https://github.com/dbry/WavPack/commit/d5bf76b5a88d044a1be1d5656698e3ba737167e5
- https://github.com/dbry/WavPack/issues/27
- http://packetstormsecurity.com/files/155743/Slackware-Security-Advisory-wavpack-Updates.html
- https://usn.ubuntu.com/3568-1/