CVE-2019-20056
MEDIUM6.5EPSS 0.47%Published: 12/29/2019Modified: 4/28/2026
Also known as:DEBIAN-CVE-2019-20056
Description
stb_image.h (aka the stb image loader) 2.23, as used in libsixel and other products, has an assertion failure in stbi__shiftsigned.
Affected packages (2)
- Debian/libsixelfrom 0, < 1.8.6-1
- Debian/libstbfrom 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |