CVE-2025-71086 (CNNVD-202601-2185)
中文标题:
Linux kernel 安全漏洞
英文标题:
net: rose: fix invalid array index in rose_kill_by_device()
漏洞描述
中文描述:
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞,该漏洞源于rose_kill_by_device中使用错误数组索引,可能导致越界读取。
英文描述:
In the Linux kernel, the following vulnerability has been resolved: net: rose: fix invalid array index in rose_kill_by_device() rose_kill_by_device() collects sockets into a local array[] and then iterates over them to disconnect sockets bound to a device being brought down. The loop mistakenly indexes array[cnt] instead of array[i]. For cnt < ARRAY_SIZE(array), this reads an uninitialized entry; for cnt == ARRAY_SIZE(array), it is an out-of-bounds read. Either case can lead to an invalid socket pointer dereference and also leaks references taken via sock_hold(). Fix the index to use i.
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 | bd7de4734535140fda33240c2335a07fdab6f88e | - | - |
cpe:2.3:a:linux:linux:bd7de4734535140fda33240c2335a07fdab6f88e:*:*:*:*:*:*:*
|
| Linux | Linux | b10265532df7bc3666bc53261b7f03f0fd14b1c9 | - | - |
cpe:2.3:a:linux:linux:b10265532df7bc3666bc53261b7f03f0fd14b1c9:*:*:*:*:*:*:*
|
| Linux | Linux | 12e5a4719c99d7f4104e7e962393dfb8baa1c591 | - | - |
cpe:2.3:a:linux:linux:12e5a4719c99d7f4104e7e962393dfb8baa1c591:*:*:*:*:*:*:*
|
| Linux | Linux | c0e527c532a07556ca44642f5873b002c44da22c | - | - |
cpe:2.3:a:linux:linux:c0e527c532a07556ca44642f5873b002c44da22c:*:*:*:*:*:*:*
|
| Linux | Linux | 6.7 | - | - |
cpe:2.3:a:linux:linux:6.7:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
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-2025-71086 |
2026-01-14 02:22:02 | 2026-01-14 06:08:13 |
| NVD | nvd_CVE-2025-71086 |
2026-01-14 03:00:13 | 2026-01-14 06:14:35 |
| CNNVD | cnnvd_CNNVD-202601-2185 |
2026-01-15 01:52:30 | 2026-01-15 01:53:19 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 其他
- severity: SeverityLevel.MEDIUM -> SeverityLevel.UNKNOWN
- cvss_score: 未提取 -> 0.0
- cnnvd_id: 未提取 -> CNNVD-202601-2185
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']