CVE-2021-40570

The binary MP4Box in Gpac 1.0.1 has a double-free vulnerability in the avc_compute_poc function in av_parsers.c, which allows attackers to cause a denial of service, even code execution and escalation of privileges.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 32%
VendorProductVersion
gpacgpac
1.0.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
gpac
bullseye (security)
1.0.1+dfsg1-4+deb11u3
fixed
bullseye
1.0.1+dfsg1-4+deb11u3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
gpac
noble
needs-triage
mantic
dne
lunar
ignored
kinetic
ignored
jammy
needs-triage
impish
ignored
hirsute
ignored
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
needs-triage
Common Weakness Enumeration
References
https://github.com/gpac/gpac/commit/04dbf08bff4d61948bab80c3f9096ecc60c7f302
https://github.com/gpac/gpac/issues/1899
https://www.debian.org/security/2023/dsa-5411
https://github.com/gpac/gpac/commit/04dbf08bff4d61948bab80c3f9096ecc60c7f302
https://github.com/gpac/gpac/issues/1899
https://www.debian.org/security/2023/dsa-5411