high8.8
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.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Libsndfile Project | Libsndfile | Version 1.0.30 |
| Fedoraproject | Fedora | Versions 33, 34 |
| Debian | Debian Linux | Versions 9.0, 10.0 |
Weakness classification
References
- NVD record
- CVE.org record
- 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