CVE-2018-20451
MEDIUM6.5EPSS 0.31%Published: 12/25/2018Modified: 4/28/2026
Also known as:DEBIAN-CVE-2018-20451
Description
The process_file function in reader.c in libdoc through 2017-10-23 has a heap-based buffer over-read that allows attackers to cause a denial of service (application crash) via a crafted file.
Affected packages (1)
- Debian/catdocfrom 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 |