CVE-2026-89161 in PCRE2

الملخص

بحسب MITRE • 11/09/2026

In PCRE2 before 10.48, pcre2_jit_match mishandles a previously copied subject being passed in as a context. An incorrect free operation can occur.

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• مسؤول: MITRE
• حجز: 11/09/2026
• إفشاء: 11/09/2026
• الاعتدال: تمت الموافقة
• إدخال: VDB-402343
• CPE: جاهز
• CWE: CWE-416 (مؤكد)
• CVSS: 7.4 (CNA)
• EPSS: 0.00000
• KEV: لا
• النشاطات: منخفض جدًا
• القطاع: Hostingprovider, Telecommunication

المصادر

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-89161
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-89161
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-89161/