5.3 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
19.9%
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.
lists.debian.org/debian-lts-announce/2019/05/msg00040.html
sourceforge.net/p/sox/bugs/319
usn.ubuntu.com/4079-1/
usn.ubuntu.com/4079-2/