CVE-2018-19763
MEDIUM5.5EPSS 0.15%Published: 11/30/2018Modified: 4/28/2026
Description
There is a heap-based buffer over-read at writer.c (function: write_png_to_file) in libsixel 1.8.2 that will cause a denial of service.
Affected packages (1)
- Debian/libsixelfrom 0, < 1.8.2-2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |