CVE-2018-10538
MEDIUM5.5EPSS 0.62%Published: 4/29/2018Modified: 11/19/2025
Also known as:ALPINE-CVE-2018-10538DEBIAN-CVE-2018-10538
Description
An issue was discovered in WavPack 5.1.0 and earlier for WAV input. Out-of-bounds writes can occur because ParseRiffHeaderConfig in riff.c does not validate the sizes of unknown chunks before attempting memory allocation, related to a lack of integer-overflow protection within a bytes_to_copy calculation and subsequent malloc call, leading to insufficient memory allocation.
Affected packages (2)
- Alpine/wavpackfrom 0, < 5.1.0-r6
- Debian/wavpackfrom 0, < 5.1.0-3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |