DEBIAN-CVE-2026-36189

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Source
https://security-tracker.debian.org/tracker/CVE-2026-36189
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-36189.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-36189
Upstream
  • CVE-2026-36189
Published
2026-05-21T15:16:24Z
Modified
2026-09-14T17:03:29Z
Severity
  • 6.2 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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

Affected packages

Debian:12 / uncrustify

Package

Name
uncrustify
Purl
pkg:deb/debian/uncrustify?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

0.*
0.72.0+dfsg1-2
0.78.1+dfsg1-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-36189.json"

Debian:13 / uncrustify

Package

Name
uncrustify
Purl
pkg:deb/debian/uncrustify?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

0.*
0.78.1+dfsg1-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-36189.json"

Debian:14 / uncrustify

Package

Name
uncrustify
Purl
pkg:deb/debian/uncrustify?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

0.*
0.78.1+dfsg1-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-36189.json"