A Divide by Zero vulnerability in the function static int read_samples of Speex v1.2 allows attackers to cause a denial of service (DoS) via a crafted WAV file.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-23903
Reference (s):
- FEDORA:FEDORA-2021-73c086ef46
- URL: https://lists.fedoraproject.org/archives/list/[email protected]/message/LXCRAYNW5ESCE2PIGTUXZNZHNYFLJ6PX/
- FEDORA:FEDORA-2021-91f16837bf
- URL: https://lists.fedoraproject.org/archives/list/[email protected]/message/R3SEV2ZRR47GSD3M7O5PH4XEJMKJJNG2/
- https://github.com/xiph/speex/issues/13