CVE-2025-8302

CVE-2025-8302 affects Realtek rtl81xx SDK Wi‑Fi Driver (rtwlanu) via a heap-based buffer overflow in the N6CSet_DOT11_CIPHER_DEFAULT_KEY function. The flaw stems from insufficient validation of user-supplied data length before copying to a fixed-length heap buffer, enabling a local attacker who c...

CVE-2025-8302 Realtek rtl81xx SDK Wi-Fi Driver rtwlanu Heap-based Buffer Overflow Local Privilege Escalation Vulnerability

Realtek rtl81xx SDK Wi-Fi Driver rtwlanu Heap-based Buffer Overflow Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Realtek rtl81xx SDK Wi-Fi driver. An attacker must first obtain the ability to execute...

Realtek rtl81xx SDK Wi-Fi Driver 安全漏洞

Realtek rtl81xx SDK Wi-Fi Driver is a network card driver software from Realtek Semiconductor Realtek, China. A security vulnerability exists in the Realtek rtl81xx SDK Wi-Fi Driver, which stems from insufficient validation of the MgntActSetTEREDOSETRSPACKET function, which could lead to local...

CVE-2025-8299: Heap-based Buffer Overflow

Realtek rtl81xx SDK Wi-Fi Driver MgntActSetTEREDOSETRSPACKET Heap-based Buffer Overflow Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Realtek rtl81xx SDK Wi-Fi driver. An attacker must first obtain the abili...

PT-2025-35609

Name of the Vulnerable Software and Affected Versions: Realtek RTL8811AU drivers affected versions not specified Description: The Realtek RTL8811AU driver contains a heap-based buffer overflow in the N6CSet DOT11 CIPHER DEFAULT KEY function. This flaw occurs due to insufficient validation of...

Realtek RTL8811AU rtwlanu.sys N6CQueryInformationHandleCustomized11nOids Out-Of-Bounds Read Information Disclosure Vulnerability

This vulnerability allows local attackers to disclose sensitive information on affected installations of Realtek RTL8811AU drivers. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within...

Realtek RTL8811AU rtwlanu.sys N6CSet_DOT11_CIPHER_DEFAULT_KEY Heap-based Buffer Overflow Local Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Realtek RTL8811AU drivers. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the...

Realtek rtl81xx SDK Wi-Fi Driver 安全漏洞

Realtek rtl81xx SDK Wi-Fi Driver is a network card driver software from Realtek Semiconductor Realtek, China. A security vulnerability exists in the Realtek rtl81xx SDK Wi-Fi Driver, which stems from insufficient validation of the N6CSetDOT11CIPHERDEFAULTKEY function, which could result in elevat...

CVE-2025-8300: Heap-based Buffer Overflow

Realtek rtl81xx SDK Wi-Fi Driver rtwlanu Heap-based Buffer Overflow Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Realtek rtl81xx SDK Wi-Fi driver. An attacker must first obtain the ability to execute...

PT-2025-35608

Name of the Vulnerable Software and Affected Versions: Realtek rtl81xx SDK Wi-Fi Driver rtwlanu affected versions not specified Description: This issue allows local attackers to escalate privileges on affected installations of Realtek rtl81xx SDK Wi-Fi driver. An attacker must first obtain the...

PT-2025-35607

Name of the Vulnerable Software and Affected Versions: Realtek rtl81xx SDK Wi-Fi Driver affected versions not specified Description: This issue allows local attackers to escalate privileges on affected installations of Realtek rtl81xx SDK Wi-Fi driver. An attacker must first obtain the ability to...

Realtek RTL8811AU 安全漏洞

The Realtek RTL8811AU is a controller chip from Realtek Semiconductor Realtek, a Chinese company. A security vulnerability exists in the Realtek RTL8811AU that stems from insufficient validation of the N6CSetDOT11CIPHERDEFAULTKEY function, which could lead to local elevation of privilege...

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

This vulnerability allows local attackers to escalate privileges on affected installations of Realtek rtl81xx SDK Wi-Fi driver. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the...

PT-2025-35610

Name of the Vulnerable Software and Affected Versions: Realtek rtl81xx SDK Wi-Fi Driver rtwlanu affected versions not specified Description: This issue allows local attackers to escalate privileges on affected installations of Realtek rtl81xx SDK Wi-Fi driver. An attacker must first obtain the...

Realtek RTL8811AU 缓冲区错误漏洞

The Realtek RTL8811AU is a controller chip from China's Realtek Semiconductor Realtek. The Realtek RTL8811AU suffers from a buffer error vulnerability that stems from insufficient validation of the N6CQueryInformationHandleCustomized11nOids function, which could lead to information disclosure...

PT-2025-35606

Name of the Vulnerable Software and Affected Versions: Realtek RTL8811AU drivers affected versions not specified Description: A flaw exists within the N6CQueryInformationHandleCustomized11nOids function in Realtek RTL8811AU drivers. The issue is due to insufficient validation of user-supplied dat...

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

This vulnerability allows local attackers to escalate privileges on affected installations of Realtek rtl81xx SDK Wi-Fi driver. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the...

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

This vulnerability allows local attackers to escalate privileges on affected installations of Realtek rtl81xx SDK Wi-Fi driver. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the...

CVE-2025-8302: Heap-based Buffer Overflow

Realtek rtl81xx SDK Wi-Fi Driver rtwlanu Heap-based Buffer Overflow Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Realtek rtl81xx SDK Wi-Fi driver. An attacker must first obtain the ability to execute...

Realtek rtl81xx SDK Wi-Fi Driver 安全漏洞

Realtek rtl81xx SDK Wi-Fi Driver is a network card driver software from Realtek Semiconductor Realtek, China. A security vulnerability exists in the Realtek rtl81xx SDK Wi-Fi Driver, which stems from insufficient validation of the N6CSetDOT11CIPHERDEFAULTKEY function, which could result in elevat...