CVE-2007-6417 (CNNVD-200712-203)
HIGH
中文标题:
Linux Kernel mm/shmem.c 共享内存安全漏洞
英文标题:
The shmem_getpage function (mm/shmem.c) in Linux kernel 2.6.11 through 2.6.23 does not properly clea...
CVSS分数:
7.2
发布时间:
2007-12-18 00:00:00
漏洞类型:
资源管理错误
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中的shmem_getpage函数(mm/shmem.c)在某些情况下不能正确分配内存,使本地用户可以读取敏感kernel数据或者造成拒绝服务(崩溃)。
英文描述:
The shmem_getpage function (mm/shmem.c) in Linux kernel 2.6.11 through 2.6.23 does not properly clear allocated memory in some rare circumstances related to tmpfs, which might allow local users to read sensitive kernel data or cause a denial of service (crash).
CWE类型:
CWE-399
CWE-200
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 | 2.6.11 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.11:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.12 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.12:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.13 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.13:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.14 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.14:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.15 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.15:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.16 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.16:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.17 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.17:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.18 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.18:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.19 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.19:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.20 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.20:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.21 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.21:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.22 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.22:*:*:*:*:*:*:*
|
| linux | linux_kernel | 2.6.23 | - | - |
cpe:2.3:o:linux:linux_kernel:2.6.23:*:*:*:*:*:*:*
|
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
RHSA-2008:0885
vendor-advisory
cve.org
访问
cve.org
[linux-kernel] 20071212 Re: [PATCH] tmpfs: restore missing clear_highpage
mailing-list
cve.org
访问
cve.org
[linux-kernel] 20071128 [PATCH] tmpfs: restore missing clear_highpage
mailing-list
cve.org
访问
cve.org
28806
third-party-advisory
cve.org
访问
cve.org
[linux-kernel] 20071215 Re: [PATCH] tmpfs: restore missing clear_highpage
mailing-list
cve.org
访问
cve.org
DSA-1436
vendor-advisory
cve.org
访问
cve.org
28141
third-party-advisory
cve.org
访问
cve.org
oval:org.mitre.oval:def:8920
vdb-entry
cve.org
访问
cve.org
28706
third-party-advisory
cve.org
访问
cve.org
MDVSA-2008:112
vendor-advisory
cve.org
访问
cve.org
27694
vdb-entry
cve.org
访问
cve.org
MDVSA-2008:086
vendor-advisory
cve.org
访问
cve.org
32023
third-party-advisory
cve.org
访问
cve.org
SUSE-SA:2008:006
vendor-advisory
cve.org
访问
cve.org
USN-574-1
vendor-advisory
cve.org
访问
cve.org
28971
third-party-advisory
cve.org
访问
cve.org
USN-578-1
vendor-advisory
cve.org
访问
cve.org
44120
vdb-entry
cve.org
访问
cve.org
CVSS评分详情
7.2
HIGH
CVSS向量:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS版本:
2.0
机密性
COMPLETE
完整性
COMPLETE
可用性
COMPLETE
时间信息
发布时间:
2007-12-18 00:00:00
修改时间:
2024-08-07 16:02:36
创建时间:
2025-11-11 15:32:48
更新时间:
2025-11-11 15:49:22
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-2007-6417 |
2025-11-11 15:17:57 | 2025-11-11 07:32:48 |
| NVD | nvd_CVE-2007-6417 |
2025-11-11 14:52:13 | 2025-11-11 07:41:35 |
| CNNVD | cnnvd_CNNVD-200712-203 |
2025-11-11 15:08:59 | 2025-11-11 07:49:22 |
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 15:49:22
vulnerability_type: 未提取 → 资源管理错误; cnnvd_id: 未提取 → CNNVD-200712-203; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
- vulnerability_type: 未提取 -> 资源管理错误
- cnnvd_id: 未提取 -> CNNVD-200712-203
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2
NVD
2025-11-11 15:41:35
severity: SeverityLevel.MEDIUM → SeverityLevel.HIGH; cvss_score: 未提取 → 7.2; cvss_vector: NOT_EXTRACTED → AV:L/AC:L/Au:N/C:C/I:C/A:C; cvss_version: NOT_EXTRACTED → 2.0; affected_products_count: 0 → 13; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
- severity: SeverityLevel.MEDIUM -> SeverityLevel.HIGH
- cvss_score: 未提取 -> 7.2
- cvss_vector: NOT_EXTRACTED -> AV:L/AC:L/Au:N/C:C/I:C/A:C
- cvss_version: NOT_EXTRACTED -> 2.0
- affected_products_count: 0 -> 13
- data_sources: ['cve'] -> ['cve', 'nvd']