CVE-2021-3246

A heap buffer overflow vulnerability in msadpcm_decode_block of libsndfile 1.0.30 allows attackers to execute arbitrary code via a crafted WAV file.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 74%
Affected Products (NVD)
VendorProductVersion
libsndfile_projectlibsndfile
1.0.30
debiandebian_linux
9.0
debiandebian_linux
10.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libsndfile
bookworm
1.2.0-1
fixed
bullseye
1.0.31-2
fixed
sid
1.2.2-1
fixed
trixie
1.2.2-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libsndfile
bionic
Fixed 1.0.28-4ubuntu0.18.04.2
released
focal
Fixed 1.0.28-7ubuntu0.1
released
groovy
ignored
hirsute
Fixed 1.0.31-1ubuntu1.1
released
impish
Fixed 1.0.31-1ubuntu2
released
jammy
Fixed 1.0.31-1ubuntu2
released
trusty
Fixed 1.0.25-7ubuntu2.2+esm2
released
xenial
Fixed 1.0.25-10ubuntu0.16.04.3+esm1
released
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
libsndfile-devel
suse enterprise desktop 15 SP2
1.0.28-5.12.1
fixed
suse enterprise desktop 15 SP3
1.0.28-5.12.1
fixed
suse enterprise desktop 15 SP4
1.0.28-5.12.1
fixed
suse enterprise desktop 15 SP5
1.0.28-5.12.1
fixed
suse enterprise desktop 15 SP6
1.0.28-5.12.1
fixed
suse enterprise desktop 15 SP7
1.0.28-5.12.1
fixed
suse enterprise sap 15
1.0.28-5.12.1
fixed
suse enterprise sap 15 SP1
1.0.28-5.12.1
fixed
suse enterprise sap 15 SP2
1.0.28-5.12.1
fixed
suse enterprise sap 15 SP3
1.0.28-5.12.1
fixed
suse enterprise sap 15 SP4
1.0.28-5.12.1
fixed
suse enterprise sap 15 SP5
1.0.28-5.12.1
fixed
suse enterprise sap 15 SP6
1.0.28-5.12.1
fixed
suse enterprise sap 15 SP7
1.0.28-5.12.1
fixed
suse enterprise server 15
1.0.28-5.12.1
fixed
suse enterprise server 15 SP1
1.0.28-5.12.1
fixed
suse enterprise server 15 SP2
1.0.28-5.12.1
fixed
suse enterprise server 15 SP3
1.0.28-5.12.1
fixed
suse enterprise server 15 SP4
1.0.28-5.12.1
fixed
suse enterprise server 15 SP5
1.0.28-5.12.1
fixed
suse enterprise server 15 SP6
1.0.28-5.12.1
fixed
suse enterprise server 15 SP7
1.0.28-5.12.1
fixed
libsndfile1
suse enterprise desktop 15 SP2
1.0.28-5.12.1
fixed
suse enterprise desktop 15 SP3
1.0.28-5.12.1
fixed
suse enterprise desktop 15 SP4
1.0.28-5.12.1
fixed
suse enterprise desktop 15 SP5
1.0.28-5.12.1
fixed
suse enterprise desktop 15 SP6
1.0.28-5.12.1
fixed
suse enterprise desktop 15 SP7
1.0.28-5.12.1
fixed
suse enterprise sap 12 SP3
1.0.25-36.23.1
fixed
suse enterprise sap 12 SP4
1.0.25-36.23.1
fixed
suse enterprise sap 12 SP5
1.0.25-36.23.1
fixed
suse enterprise sap 15
1.0.28-5.12.1
fixed
suse enterprise sap 15 SP1
1.0.28-5.12.1
fixed
suse enterprise sap 15 SP2
1.0.28-5.12.1
fixed
suse enterprise sap 15 SP3
1.0.28-5.12.1
fixed
suse enterprise sap 15 SP4
1.0.28-5.12.1
fixed
suse enterprise sap 15 SP5
1.0.28-5.12.1
fixed
suse enterprise sap 15 SP6
1.0.28-5.12.1
fixed
suse enterprise sap 15 SP7
1.0.28-5.12.1
fixed
suse enterprise server 12 SP2
1.0.25-36.23.1
fixed
suse enterprise server 12 SP3
1.0.25-36.23.1
fixed
suse enterprise server 12 SP4
1.0.25-36.23.1
fixed
suse enterprise server 12 SP5
1.0.25-36.23.1
fixed
suse enterprise server 15
1.0.28-5.12.1
fixed
suse enterprise server 15 SP1
1.0.28-5.12.1
fixed
suse enterprise server 15 SP2
1.0.28-5.12.1
fixed
suse enterprise server 15 SP3
1.0.28-5.12.1
fixed
suse enterprise server 15 SP4
1.0.28-5.12.1
fixed
suse enterprise server 15 SP5
1.0.28-5.12.1
fixed
suse enterprise server 15 SP6
1.0.28-5.12.1
fixed
suse enterprise server 15 SP7
1.0.28-5.12.1
fixed
libsndfile1-32bit
suse enterprise sap 12 SP3
1.0.25-36.23.1
fixed
suse enterprise sap 12 SP4
1.0.25-36.23.1
fixed
suse enterprise sap 12 SP5
1.0.25-36.23.1
fixed
suse enterprise server 12 SP2
1.0.25-36.23.1
fixed
suse enterprise server 12 SP3
1.0.25-36.23.1
fixed
suse enterprise server 12 SP4
1.0.25-36.23.1
fixed
suse enterprise server 12 SP5
1.0.25-36.23.1
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
libsndfile
RHEL 7
0:1.0.25-12.el7_9.1
fixed
RHEL 8
0:1.0.28-10.el8_4.1
fixed
RHEL 8.1 E4S
0:1.0.28-8.el8_1.1
fixed
RHEL 8.1 EUS
0:1.0.28-8.el8_1.1
fixed
RHEL 8.2 AUS
0:1.0.28-10.el8_2.1
fixed
RHEL 8.2 E4S
0:1.0.28-10.el8_2.1
fixed
RHEL 8.2 EUS
0:1.0.28-10.el8_2.1
fixed
RHEL 8.2 TUS
0:1.0.28-10.el8_2.1
fixed
RHEL 8.4 AUS
0:1.0.28-10.el8_4.1
fixed
RHEL 8.4 E4S
0:1.0.28-10.el8_4.1
fixed
RHEL 8.4 EUS
0:1.0.28-10.el8_4.1
fixed
RHEL 8.4 TUS
0:1.0.28-10.el8_4.1
fixed
libsndfile-devel
RHEL 7
0:1.0.25-12.el7_9.1
fixed
RHEL 8
0:1.0.28-10.el8_4.1
fixed
RHEL 8.1 E4S
0:1.0.28-8.el8_1.1
fixed
RHEL 8.1 EUS
0:1.0.28-8.el8_1.1
fixed
RHEL 8.2 AUS
0:1.0.28-10.el8_2.1
fixed
RHEL 8.2 E4S
0:1.0.28-10.el8_2.1
fixed
RHEL 8.2 EUS
0:1.0.28-10.el8_2.1
fixed
RHEL 8.2 TUS
0:1.0.28-10.el8_2.1
fixed
RHEL 8.4 AUS
0:1.0.28-10.el8_4.1
fixed
RHEL 8.4 E4S
0:1.0.28-10.el8_4.1
fixed
RHEL 8.4 EUS
0:1.0.28-10.el8_4.1
fixed
RHEL 8.4 TUS
0:1.0.28-10.el8_4.1
fixed
libsndfile-utils
RHEL 7
0:1.0.25-12.el7_9.1
fixed
Common Weakness Enumeration
References
https://github.com/libsndfile/libsndfile/issues/687
https://lists.debian.org/debian-lts-announce/2021/07/msg00024.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DLUDCEMMPRA3IYYYHVZUOUZXI65FU37V/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T7LNW4AVDVL3BU3N3KGVFLTYFASBVCIF/
https://security.gentoo.org/glsa/202309-11
https://www.debian.org/security/2021/dsa-4947
https://github.com/libsndfile/libsndfile/issues/687
https://lists.debian.org/debian-lts-announce/2021/07/msg00024.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DLUDCEMMPRA3IYYYHVZUOUZXI65FU37V/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T7LNW4AVDVL3BU3N3KGVFLTYFASBVCIF/
https://security.gentoo.org/glsa/202309-11
https://www.debian.org/security/2021/dsa-4947