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

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Fixes

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Workaround

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History

Thu, 21 May 2026 18:45:00 +0000

Type Values Removed Values Added
Title Uncrustify Buffer Overflow Causes Local Denial of Service

Thu, 21 May 2026 17:45:00 +0000

Type Values Removed Values Added
Title Local Buffer Overflow in Uncrustify Leads to Denial of Service
Weaknesses CWE-122

Thu, 21 May 2026 15:45:00 +0000

Type Values Removed Values Added
Title Local Buffer Overflow in Uncrustify Leads to Denial of Service
Weaknesses CWE-122

Thu, 21 May 2026 15:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-120
Metrics cvssV3_1

{'score': 6.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 21 May 2026 14:45:00 +0000

Type Values Removed Values Added
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
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-05-21T15:08:21.199Z

Reserved: 2026-04-06T00:00:00.000Z

Link: CVE-2026-36189

cve-icon Vulnrichment

Updated: 2026-05-21T15:06:17.866Z

cve-icon NVD

Status : Deferred

Published: 2026-05-21T15:16:24.500

Modified: 2026-05-21T16:16:22.890

Link: CVE-2026-36189

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-21T18:30:16Z

Weaknesses

No weakness.