CVE-2025-8298 (CNNVD-202509-136)
中文标题:
Realtek RTL8811AU 缓冲区错误漏洞
英文标题:
Realtek RTL8811AU rtwlanu.sys N6CQueryInformationHandleCustomized11nOids Out-Of-Bounds Read Information Disclosure Vulnerability
漏洞描述
中文描述:
Realtek RTL8811AU是中国瑞昱半导体（Realtek）公司的一款控制器芯片。 Realtek RTL8811AU存在缓冲区错误漏洞，该漏洞源于N6CQueryInformationHandleCustomized11nOids函数验证不足，可能导致信息泄露。
英文描述:
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 the N6CQueryInformationHandleCustomized11nOids function. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the kernel. Was ZDI-CAN-25864.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Realtek | RTL8811AU | 1030.38.712.2019 | - | - |
cpe:2.3:a:realtek:rtl8811au:1030.38.712.2019:*:*:*:*:*:*:*
|
| realtek | wi-fi_usb_driver | * | - | - |
cpe:2.3:a:realtek:wi-fi_usb_driver:*:*:*:*:*:windows:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
参考链接
cve.org
CVSS评分详情
3.0 (cna)
LOWCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2025-8298 |
2025-11-11 15:23:37 | 2025-11-11 07:40:52 |
| NVD | nvd_CVE-2025-8298 |
2025-11-11 15:01:01 | 2025-11-11 07:48:39 |
| CNNVD | cnnvd_CNNVD-202509-136 |
2025-11-11 15:12:55 | 2025-11-11 08:00:10 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 缓冲区错误
- cnnvd_id: 未提取 -> CNNVD-202509-136
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 2
- data_sources: ['cve'] -> ['cve', 'nvd']