CVE-2026-11478

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2026-11478
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-11478.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-11478
Published
2026-06-08T02:00:16Z
Modified
2026-10-08T02:50:38Z
Severity
  • 1.9 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator
Summary
kokke tiny-regex-c Pattern re.c matchstar redos
Details

A flaw has been found in kokke tiny-regex-c up to f2632c6d9ed25272987471cdb8b70395c2460bdb. This vulnerability affects the function matchstar of the file re.c of the component Pattern Handler. This manipulation causes inefficient regular expression complexity. The attack is restricted to local execution. The exploit has been published and may be used. This product adopts a rolling release strategy to maintain continuous delivery. Therefore, version details for affected or updated releases cannot be specified. The project was informed of the problem early through an issue report but has not responded yet.

Database specific 
{
    "cna_assigner": "VulDB",
    "cwe_ids": [
        "CWE-1333",
        "CWE-400"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/11xxx/CVE-2026-11478.json"
}
References

Affected packages

Git / github.com/kokke/tiny-regex-c

Affected ranges

Type
GIT
Repo
https://github.com/kokke/tiny-regex-c
Events
Introduced
f2632c6d9ed25272987471cdb8b70395c2460bdb
Last Affected
f2632c6d9ed25272987471cdb8b70395c2460bdb

Affected versions

Other
f2632c6d9ed25272987471cdb8b70395c2460bdb

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-11478.json"