CVE-2026-89898 in Linux

الملخص

بحسب MITRE • 16/09/2026

In the Linux kernel, the following vulnerability has been resolved:

media: cec: extron-da-hd-4k-plus: add sanity check

Add check to prevent overflowing msg.msg[] in case the incoming data
is malformed.

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

• مسؤول: Linux
• حجز: 11/09/2026
• إفشاء: 16/09/2026
• الاعتدال: تمت الموافقة
• إدخال: VDB-405746
• CPE: جاهز
• CWE: CWE-120 (مؤكد)
• CVSS: 10.0 (VulDB)
• EPSS: 0.00000
• KEV: لا
• النشاطات: منخفض جدًا
• القطاع: Education, Chemical, ...

المصادر

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-89898
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-89898
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-89898/