CVE-2023-27103
8.8
HIGH
CVSS 3.1
EPSS 0.51%
Description
Libde265 v1.0.11 was discovered to contain a heap buffer overflow via the function derive_collocated_motion_vectors at motion.cc.
How to fix CVE-2023-27103
To remediate CVE-2023-27103, upgrade the affected package to a fixed version below.
- Alpine/libde265—upgrade to 1.0.11-r1 or later
- Debian/libde265—upgrade to 1.0.11-0+deb11u2 or later
Is CVE-2023-27103 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1.0.11-r1
- from 0, < 1.0.11-0+deb11u2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |