CVE-2026-67857 in open62541

الملخص

بحسب MITRE • 05/08/2026

open62541 1.5.5 contains an out-of-bounds read in the client-side function responseReadNamespacesArray() in src/client/ua_client_connect.c.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

• مسؤول: MITRE
• حجز: 30/07/2026
• إفشاء: 05/08/2026
• الاعتدال: تمت الموافقة
• إدخال: VDB-385988
• CPE: جاهز
• CWE: CWE-125 (مؤكد)
• CVSS: 6.3 (VulDB)
• EPSS: 0.00000
• KEV: لا
• النشاطات: منخفض

المصادر

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-67857
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-67857
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-67857/