WavPack 5.1.0 and earlier is affected by: CWE-457: Use of Uninitialized Variable. The impact is: Unexpected control flow, crashes, and segfaults. The component is: ParseWave64HeaderConfig (wave64.c:211). The attack vector is: Maliciously crafted .wav file. The fixed version is: After commit https://github.com/dbry/WavPack/commit/33a0025d1d63ccd05d9dbaa6923d52b1446a62fe.
The code uses a variable that has not been initialized, leading to unpredictable or unintended results.
The product uses or accesses a resource that has not been initialized.
| Link | Tags |
|---|---|
| https://github.com/dbry/WavPack/issues/68 | issue tracking exploit third party advisory |
| https://github.com/dbry/WavPack/commit/33a0025d1d63ccd05d9dbaa6923d52b1446a62fe | third party advisory patch |
| https://usn.ubuntu.com/4062-1/ | third party advisory vendor advisory |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PYESOAZ6Z6IG4BQBURL6OUY6P4YB6SKS/ | vendor advisory |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IX3J2JML5A7KC2BLGBEFTIIZR3EM7LVJ/ | vendor advisory |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6CFFFWIWALGQPKINRDW3PRGRD5LOLGZA/ | vendor advisory |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BRWQNE3TH5UF64IKHKKHVCHJHUOVKJUH/ | vendor advisory |
| https://lists.debian.org/debian-lts-announce/2021/01/msg00013.html | third party advisory mailing list |