CVE-2019-13590

Description

An issue was discovered in libsox.a in SoX 14.4.2. In sox-fmt.h (startread function), there is an integer overflow on the result of integer addition (wraparound to 0) fed into the lsx_calloc macro that wraps malloc. When a NULL pointer is returned, it is used without a prior check that it is a valid pointer, leading to a NULL pointer dereference on lsx_readbuf in formats_i.c.

Risk Information

Base Score

5.5

MODERATE

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS Score

Exploitation Probability

0.181

Associated Vulnerability

Vulnerability	OS Platform
Swiss army knife of sound processing (USN-5904-1) sox_14.4.2+git20190427-2+deb11u1build0.20.04.1_i386.deb	Linux
Swiss army knife of sound processing (USN-5904-1) sox_14.4.2+git20190427-2+deb11u1build0.20.04.1_amd64.deb	Linux
Swiss army knife of sound processing (USN-5904-1) sox_14.4.2+git20190427-2+deb11u1build0.22.04.1_i386.deb	Linux
Swiss army knife of sound processing (USN-5904-1) sox_14.4.2+git20190427-2+deb11u1build0.22.04.1_amd64.deb	Linux
Swiss army knife of sound processing (USN-5904-1) libsox3_14.4.2+git20190427-2+deb11u1build0.20.04.1_i386.deb	Linux
Swiss army knife of sound processing (USN-5904-1) libsox3_14.4.2+git20190427-2+deb11u1build0.20.04.1_amd64.deb	Linux
Swiss army knife of sound processing (USN-5904-1) libsox3_14.4.2+git20190427-2+deb11u1build0.22.04.1_i386.deb	Linux
Swiss army knife of sound processing (USN-5904-1) libsox3_14.4.2+git20190427-2+deb11u1build0.22.04.1_amd64.deb	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234