CVE-2019-3832

Published: 21 March 2019

It was discovered the fix for CVE-2018-19758 (libsndfile) was not complete and still allows a read beyond the limits of a buffer in wav_write_header() function in wav.c. A local attacker may use this flaw to make the application crash.

Priority

Low

CVSS 3 base score: 5.0

Status

Package Release Status
libsndfile
Launchpad, Ubuntu, Debian
Upstream
Released (1.0.28-6)
Ubuntu 21.04 (Hirsute Hippo) Not vulnerable
(1.0.28-6)
Ubuntu 20.10 (Groovy Gorilla) Not vulnerable
(1.0.28-6)
Ubuntu 20.04 LTS (Focal Fossa) Not vulnerable
(1.0.28-6)
Ubuntu 18.04 LTS (Bionic Beaver)
Released (1.0.28-4ubuntu0.18.04.1)
Ubuntu 16.04 LTS (Xenial Xerus)
Released (1.0.25-10ubuntu0.16.04.2)
Ubuntu 14.04 ESM (Trusty Tahr)
Released (1.0.25-7ubuntu2.2+esm1)
Patches:
Upstream: https://github.com/erikd/libsndfile/commit/6d7ce94c020cc720a6b28719d1a7879181790008