Description (CNA)
An issue was discovered in SoX 14.4.2. In xmalloc.h, there is an integer overflow on the result of multiplication fed into the lsx_valloc macro that wraps malloc. When the buffer is allocated, it is smaller than expected, leading to a heap-based buffer overflow in channels_start in remix.c.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://sourceforge.net/p/sox/bugs/320
- https://lists.debian.org/debian-lts-announce/2019/05/msg00040.html
- https://usn.ubuntu.com/4079-1/
- https://usn.ubuntu.com/4079-2/
ADP enrichment
No English description supplied.