CVE-2018-20451

MediumCVSS 6.5/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-125

Affected software

VendorProductVersions
n/an/an/a

References

Timeline

Published
Dec 25, 2018
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2018-20451: Medium severity, CVSS 6.5 | Vulnix