Vulnerability CVE-2019-8356
Published: 2019-02-15   Modified: 2019-02-16

Description:
An issue was discovered in SoX 14.4.2. One of the arguments to bitrv2 in fft4g.c is not guarded, such that it can lead to write access outside of the statically declared array, aka a stack-based buffer overflow.

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Sound exchange project -> Sound exchange 

 References:
https://lists.debian.org/debian-lts-announce/2019/05/msg00040.html
https://sourceforge.net/p/sox/bugs/321
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