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
NISTNIST
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
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 77%
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
bullseye
1.0.31-2
fixed
bookworm
1.2.0-1
fixed
sid
1.2.2-1
fixed
trixie
1.2.2-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libsndfile
jammy
Fixed 1.0.31-1ubuntu2
released
impish
Fixed 1.0.31-1ubuntu2
released
hirsute
Fixed 1.0.31-1ubuntu1.1
released
groovy
ignored
focal
Fixed 1.0.28-7ubuntu0.1
released
bionic
Fixed 1.0.28-4ubuntu0.18.04.2
released
xenial
Fixed 1.0.25-10ubuntu0.16.04.3+esm1
released
trusty
Fixed 1.0.25-7ubuntu2.2+esm2
released
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