Description
An issue was discovered in libsndfile 1.0.28. There is a buffer over-read in the function i2ulaw_array in ulaw.c that will lead to a denial of service.
References (4)
Core 4
Core References
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2018/12/msg00016.html
Exploit, Third Party Advisory x_refsource_misc
https://github.com/erikd/libsndfile/issues/429
Vendor Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/4013-1/
Mailing List mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2020/10/msg00030.html
Scores
CVSS v3
6.5
EPSS
0.0094
EPSS Percentile
76.4%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Details
CWE
CWE-125
Status
published
Products (2)
debian/debian_linux
8.0
libsndfile_project/libsndfile
1.0.28
Published
Nov 29, 2018
Tracked Since
Feb 18, 2026