PT-2018-10653 · Md4C · Md4C

Chijinz · Published 2018-05-29 · Updated 2018-06-29 · CVE-2018-11546

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions md4c version 0.2.5

Description The issue is caused by a heap-based buffer over-read due to an off-by-one error in the md is named entity contents function.

Recommendations For md4c version 0.2.5, at the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2018-11546

Affected Products

Md4C

References · 3

• https://osv.dev/vulnerability/CVE-2018-11546 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-11546 · Security Note
• https://github.com/mity/md4c/issues/38 · Note