CVE-2022-28506
5.5
MEDIUM
CVSS 3.1
EPSS 0.07%
Description
There is a heap-buffer-overflow in GIFLIB 5.2.1 function DumpScreen2RGB() in gif2rgb.c:298:45.
How to fix CVE-2022-28506
To remediate CVE-2022-28506, upgrade the affected package to a fixed version below.
- Alpine/giflib—upgrade to 5.2.1-r2 or later
- Debian/giflib—no fix listed
Is CVE-2022-28506 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 5.2.1-r2
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |