Heap-based Buffer Over-read Vulnerability in libdoc's process_file Function
CVE-2018-20451 · MEDIUM Severity
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
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.
Learn more about our Web Application Penetration Testing UK.