CVE-2026-36189 | THREATINT

Description

Buffer Overflow vulnerability in Uncrustify Project Affected v.Uncrustify_d-0.82.0-132-bcc41cbdc and Fixed in commit 68e67b9a1435a1bb173b106fedb4a4f510972bdc allows a local attacker to cause a denial of service via the check_template.cpp, check_template function, tokenize_cleanup function, uncrustify executable components

PUBLISHED Reserved 2026-04-06 | Published 2026-05-21 | Updated 2026-05-21 | Assigner mitre

References

github.com/.../github.com/uncrustify/uncrustify/issues/4636,

github.com/uncrustify/uncrustify/pull/4641

gist.github.com/Criticayon/5da6d6c9cf068e494347c659d01982a9

cve.org (CVE-2026-36189)

nvd.nist.gov (CVE-2026-36189)

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