In libsndfile version 1.0.28, an error in the "aiff_read_chanmap()" function (aiff.c) can be exploited to cause an out-of-bounds read memory access via a specially crafted AIFF file.
https://github.com/erikd/libsndfile/commit/f833c53cb596e9e1792949f762e0b33661822748
https://lists.debian.org/debian-lts-announce/2020/10/msg00030.html
https://secuniaresearch.flexerasoftware.com/advisories/76717/
https://secuniaresearch.flexerasoftware.com/secunia_research/2017-13/
Source: MITRE
Published: 2017-06-12
Updated: 2020-10-29
Type: CWE-119
Base Score: 6.8
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 8.6
Severity: MEDIUM
Base Score: 8.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 2.8
Severity: HIGH