CVE-2018-16981
libstb - security update
8.8
HIGH
CVSS 3.1
EPSS 0.36%
Description
stb stb_image.h 2.19, as used in catimg, Emscripten, and other products, has a heap-based buffer overflow in the stbi__out_gif_code function.
How to fix CVE-2018-16981
To remediate CVE-2018-16981, upgrade the affected package to a fixed version below.
- Debian/libstb—upgrade to 0.0~git20190617.5.c72a95d-1 or later
- Debian/libstb—upgrade to 0.0~git20180212.15.e6afb9c-1+deb10u1 or later
Is CVE-2018-16981 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.0~git20190617.5.c72a95d-1
- from 0, < 0.0~git20180212.15.e6afb9c-1+deb10u1
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 |