Description
An out of bounds read in the function d2ulaw_array() in ulaw.c of libsndfile 1.0.28 may lead to a remote DoS attack or information disclosure, related to mishandling of the NAN and INFINITY floating-point values.
References (5)
Core 5
Core References
Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/erikd/libsndfile/issues/317
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2018/12/msg00016.html
Vendor Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/4013-1/
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/202007-65
Mailing List mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2020/10/msg00030.html
Scores
CVSS v3
8.1
EPSS
0.0068
EPSS Percentile
71.7%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Details
CWE
CWE-125
Status
published
Products (2)
debian/debian_linux
8.0
libsndfile_project/libsndfile
1.0.28
Published
Sep 21, 2017
Tracked Since
Feb 18, 2026