VulnerabilityModified
CVE-2019-6956
An issue was discovered in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8.
HIGH 7.1EPSS 1.15%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.15%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. It is a buffer over-read in ps_mix_phase in libfaad/ps_dec.c.
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
- EPSS
- 1.15% probability · 65th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- audiocoding/freeware advanced audio decoder 2 · debian/debian linux
- Source
- cve@mitre.org
References
- https://github.com/TeamSeri0us/pocs/blob/master/faad/global-buffer-overflow%40ps_mix_phase.mdExploit, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/08/msg00033.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/10/msg00020.htmlMailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202006-17Third Party Advisory
- https://sourceforge.net/p/faac/bugs/240/Issue Tracking, Third Party Advisory
- https://www.debian.org/security/2022/dsa-5109Third Party Advisory
- https://github.com/TeamSeri0us/pocs/blob/master/faad/global-buffer-overflow%40ps_mix_phase.mdExploit, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/08/msg00033.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/10/msg00020.htmlMailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202006-17Third Party Advisory
- https://sourceforge.net/p/faac/bugs/240/Issue Tracking, Third Party Advisory
- https://www.debian.org/security/2022/dsa-5109Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.