CVE-2006-1856 (CNNVD-200605-360)
HIGH
中文标题:
Linux Kernel ReadV/WriteV函数 权限提升漏洞
英文标题:
Certain modifications to the Linux kernel 2.6.16 and earlier do not add the appropriate Linux Securi...
CVSS分数:
7.5
发布时间:
2006-05-19 23:00:00
漏洞类型:
授权问题
状态:
PUBLISHED
数据质量分数:
0.30
数据版本:
v3
漏洞描述
中文描述:
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux Kernel没有对readv和writev函数添加适当的Linux安全模块(LSM)中的用于检查文件访问权限的file_permission钩子,允许攻击者绕过预期的访问限制造成权限提升。
英文描述:
Certain modifications to the Linux kernel 2.6.16 and earlier do not add the appropriate Linux Security Modules (LSM) file_permission hooks to the (1) readv and (2) writev functions, which might allow attackers to bypass intended access restrictions.
CWE类型:
(暂无数据)
标签:
(暂无数据)
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| linux | linux_kernel | 2.6.0 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.0:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.1 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.1:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.2 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.2:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.3 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.3:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.4 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.4:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.5 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.5:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.6 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.6:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.7 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.7:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.8 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.8:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.9 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.9:2.6.20:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.10 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.10:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.11 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.11:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.11.5 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.11.5:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.11.6 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.11.6:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.11.7 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.11.7:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.11.8 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.11.8:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.11.11 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.11.11:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.11.12 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.11.12:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.12 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.12:rc1:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.12.1 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.12.1:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.12.2 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.12.2:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.12.3 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.12.3:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.12.4 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.12.4:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.12.5 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.12.5:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.12.6 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.12.6:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.13 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.13:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.13.1 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.13.1:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.13.2 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.13.2:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.13.3 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.13.3:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.13.4 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.13.4:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.14 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.14:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.14.1 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.14.1:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.14.2 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.14.2:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.14.3 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.14.3:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.14.4 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.14.4:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.14.5 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.14.5:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.15 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.15:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.15.1 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.15.1:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.15.2 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.15.2:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.15.3 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.15.3:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.15.4 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.15.4:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.15.5 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.15.5:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.16 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.16:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6_test9_cvs | - | - |
cpe:2.3:o:linux:linux_kernel:2.6_test9_cvs:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
(暂无数据)
英文解决方案:
(暂无数据)
临时解决方案:
(暂无数据)
参考链接
无标题
x_refsource_CONFIRM
cve.org
访问
cve.org
RHSA-2006:0493
vendor-advisory
cve.org
访问
cve.org
oval:org.mitre.oval:def:9927
vdb-entry
cve.org
访问
cve.org
[linux-security-module] 20050928 readv/writev syscalls are not checked by lsm
mailing-list
cve.org
访问
cve.org
20716
third-party-advisory
cve.org
访问
cve.org
21745
third-party-advisory
cve.org
访问
cve.org
USN-302-1
vendor-advisory
cve.org
访问
cve.org
MDKSA-2006:123
vendor-advisory
cve.org
访问
cve.org
[linux-kernel] 20060426 [PATCH] LSM: add missing hook to do_compat_readv_writev()
mailing-list
cve.org
访问
cve.org
无标题
x_refsource_CONFIRM
cve.org
访问
cve.org
25747
vdb-entry
cve.org
访问
cve.org
21045
third-party-advisory
cve.org
访问
cve.org
20237
third-party-advisory
cve.org
访问
cve.org
22093
third-party-advisory
cve.org
访问
cve.org
DSA-1184
vendor-advisory
cve.org
访问
cve.org
18105
vdb-entry
cve.org
访问
cve.org
CVSS评分详情
7.5
HIGH
CVSS向量:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS版本:
2.0
机密性
PARTIAL
完整性
PARTIAL
可用性
PARTIAL
时间信息
发布时间:
2006-05-19 23:00:00
修改时间:
2024-08-07 17:27:28
创建时间:
2025-11-11 15:32:33
更新时间:
2025-11-11 15:49:07
利用信息
暂无可利用代码信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2006-1856 |
2025-11-11 15:17:41 | 2025-11-11 07:32:33 |
| NVD | nvd_CVE-2006-1856 |
2025-11-11 14:51:49 | 2025-11-11 07:41:18 |
| CNNVD | cnnvd_CNNVD-200605-360 |
2025-11-11 15:08:51 | 2025-11-11 07:49:07 |
版本与语言
当前版本:
v3
主要语言:
EN
支持语言:
EN
ZH
安全公告
暂无安全公告信息
变更历史
v3
CNNVD
2025-11-11 15:49:07
vulnerability_type: 未提取 → 授权问题; cnnvd_id: 未提取 → CNNVD-200605-360; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
- vulnerability_type: 未提取 -> 授权问题
- cnnvd_id: 未提取 -> CNNVD-200605-360
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2
NVD
2025-11-11 15:41:18
severity: SeverityLevel.MEDIUM → SeverityLevel.HIGH; cvss_score: 未提取 → 7.5; cvss_vector: NOT_EXTRACTED → AV:N/AC:L/Au:N/C:P/I:P/A:P; cvss_version: NOT_EXTRACTED → 2.0; affected_products_count: 0 → 44; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
- severity: SeverityLevel.MEDIUM -> SeverityLevel.HIGH
- cvss_score: 未提取 -> 7.5
- cvss_vector: NOT_EXTRACTED -> AV:N/AC:L/Au:N/C:P/I:P/A:P
- cvss_version: NOT_EXTRACTED -> 2.0
- affected_products_count: 0 -> 44
- data_sources: ['cve'] -> ['cve', 'nvd']