CVE-2018-20451
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2018-20451
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-20451.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2018-20451
- Downstream
- Published
- 2018-12-25T17:29:00Z
- Modified
- 2025-08-09T20:01:25Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References