CVE-2025-68255
中文标题:
（暂无数据）
英文标题:
staging: rtl8723bs: fix stack buffer overflow in OnAssocReq IE parsing
漏洞描述
中文描述:
（暂无数据）
英文描述:
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix stack buffer overflow in OnAssocReq IE parsing The Supported Rates IE length from an incoming Association Request frame was used directly as the memcpy() length when copying into a fixed-size 16-byte stack buffer (supportRate). A malicious station can advertise an IE length larger than 16 bytes, causing a stack buffer overflow. Clamp ie_len to the buffer size before copying the Supported Rates IE, and correct the bounds check when merging Extended Supported Rates to prevent a second potential overflow. This prevents kernel stack corruption triggered by malformed association requests.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Linux | Linux | - | < 61871c83259a511980ec2664964cecc69005398b | - |
cpe:2.3:a:linux:linux:*:*:*:*:*:*:*:*
|
| Linux | Linux | 4.12 | - | - |
cpe:2.3:a:linux:linux:4.12:*:*:*:*:*:*:*
|
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
cve.org
cve.org
cve.org
nvd.nist.gov
nvd.nist.gov
nvd.nist.gov
nvd.nist.gov
CVSS评分详情
NOT_EXTRACTED
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-2025-68255 |
2026-01-04 02:04:25 | 2026-01-12 02:12:29 |
| NVD | nvd_CVE-2025-68255 |
2025-12-19 03:25:39 | 2026-01-12 02:28:12 |
版本与语言
安全公告
变更历史
查看详细变更
- references_count: 6 -> 8
查看详细变更
- references_count: 4 -> 6
查看详细变更
- affected_products_count: 5 -> 2
- data_sources: ['cve'] -> ['cve', 'nvd']