An issue was discovered in SoX 14.4.2. lsx_make_lpf in effect_i_dsp.c has an integer overflow on the result of multiplication fed into malloc. When the buffer is allocated, it is smaller than expected, leading to a heap-based buffer overflow.
https://usn.ubuntu.com/4079-2/
https://usn.ubuntu.com/4079-1/
https://sourceforge.net/p/sox/bugs/319
https://lists.debian.org/debian-lts-announce/2019/05/msg00040.html
Source: Mitre, NVD
Published: 2019-02-15
Updated: 2024-11-21
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P
Severity: Medium
Base Score: 5
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
EPSS: 0.0026