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1 vulnerability by davidfstr

CVE-2026-35201 (GCVE-0-2026-35201)

Vulnerability from cvelistv5 – Published: 2026-04-06 19:49 – Updated: 2026-04-07 16:21
VLAI?
Title
Discount has an Out-of-bounds Read in rdiscount
Summary
Discount is an implementation of John Gruber's Markdown markup language in C. From 1.3.1.1 to before 2.2.7.4, a signed length truncation bug causes an out-of-bounds read in the default Markdown parse path. Inputs larger than INT_MAX are truncated to a signed int before entering the native parser, allowing the parser to read past the end of the supplied buffer and crash the process. This vulnerability is fixed in 2.2.7.4.
Severity ?
5.9 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
davidfstr rdiscount Affected: >= 1.3.1.1, < 2.2.7.4
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