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Realtek rtl81xx SDK Wi-Fi Driver rtwlanu Heap-based Buffer Overflow Local Privilege Escalation Vulnerability

🗓️ 02 Sep 2025 00:00:00Reported by dungnm from vcslab of Viettel Cyber SecurityType 
zdi
 zdi
🔗 www.zerodayinitiative.com👁 5 Views

Realtek rtl81xx WiFi rtwlanu heap overflow enables local SYSTEM escalation via unvalidated input in N6CSet_DOT11_CIPHER_DEFAULT_KEY.

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02 Sep 2025 00:00Current
7.6High risk
Vulners AI Score7.6
CVSS 38.8
EPSS0.00022
5