CVE-2023-49467

Libde265 v1.0.14 was discovered to contain a heap-buffer-overflow vulnerability in the derive_combined_bipredictive_merging_candidates function at motion.cc.
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
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 36%
VendorProductVersion
strukturlibde265
1.0.14
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libde265
bullseye
1.0.11-0+deb11u3
fixed
bullseye (security)
vulnerable
bookworm
1.0.11-1+deb12u2
fixed
sid
1.0.15-1
fixed
trixie
1.0.15-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libde265
noble
not-affected
mantic
Fixed 1.0.12-2ubuntu0.1
released
lunar
ignored
jammy
Fixed 1.0.8-1ubuntu0.3
released
focal
Fixed 1.0.4-1ubuntu0.4
released
bionic
Fixed 1.0.2-2ubuntu0.18.04.1~esm4
released
xenial
Fixed 1.0.2-2ubuntu0.16.04.1~esm4
released
trusty
ignored
Common Weakness Enumeration
References
https://github.com/strukturag/libde265/issues/434
https://lists.debian.org/debian-lts-announce/2023/12/msg00022.html
https://github.com/strukturag/libde265/issues/434
https://lists.debian.org/debian-lts-announce/2023/12/msg00022.html