CVE-2006-4814 (CNNVD-200612-407)

MEDIUM
中文标题:
Linux Kernel mincore()函数用户空间访问锁定本地拒绝服务漏洞
英文标题:
The mincore function in the Linux kernel before 2.4.33.6 does not properly lock access to user space...
CVSS分数: 4.6
发布时间: 2006-12-20 02:00:00
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的mincore()函数在处理锁定信号时存在拒绝服务漏洞,本地攻击者可以使用非映射页面中的函数导致锁定对用户空间的访问。

英文描述:

The mincore function in the Linux kernel before 2.4.33.6 does not properly lock access to user space, which has unspecified impact and attack vectors, possibly related to a deadlock.

CWE类型:
CWE-399
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 * - - cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
linux linux_kernel 2.4.0 - - cpe:2.3:o:linux:linux_kernel:2.4.0:*:*:*:*:*:*:*
linux linux_kernel 2.4.1 - - cpe:2.3:o:linux:linux_kernel:2.4.1:*:*:*:*:*:*:*
linux linux_kernel 2.4.2 - - cpe:2.3:o:linux:linux_kernel:2.4.2:*:*:*:*:*:*:*
linux linux_kernel 2.4.3 - - cpe:2.3:o:linux:linux_kernel:2.4.3:*:*:*:*:*:*:*
linux linux_kernel 2.4.4 - - cpe:2.3:o:linux:linux_kernel:2.4.4:*:*:*:*:*:*:*
linux linux_kernel 2.4.5 - - cpe:2.3:o:linux:linux_kernel:2.4.5:*:*:*:*:*:*:*
linux linux_kernel 2.4.6 - - cpe:2.3:o:linux:linux_kernel:2.4.6:*:*:*:*:*:*:*
linux linux_kernel 2.4.7 - - cpe:2.3:o:linux:linux_kernel:2.4.7:*:*:*:*:*:*:*
linux linux_kernel 2.4.8 - - cpe:2.3:o:linux:linux_kernel:2.4.8:*:*:*:*:*:*:*
linux linux_kernel 2.4.9 - - cpe:2.3:o:linux:linux_kernel:2.4.9:*:*:*:*:*:*:*
linux linux_kernel 2.4.10 - - cpe:2.3:o:linux:linux_kernel:2.4.10:*:*:*:*:*:*:*
linux linux_kernel 2.4.11 - - cpe:2.3:o:linux:linux_kernel:2.4.11:*:*:*:*:*:*:*
linux linux_kernel 2.4.12 - - cpe:2.3:o:linux:linux_kernel:2.4.12:*:*:*:*:*:*:*
linux linux_kernel 2.4.13 - - cpe:2.3:o:linux:linux_kernel:2.4.13:*:*:*:*:*:*:*
linux linux_kernel 2.4.14 - - cpe:2.3:o:linux:linux_kernel:2.4.14:*:*:*:*:*:*:*
linux linux_kernel 2.4.15 - - cpe:2.3:o:linux:linux_kernel:2.4.15:*:*:*:*:*:*:*
linux linux_kernel 2.4.16 - - cpe:2.3:o:linux:linux_kernel:2.4.16:*:*:*:*:*:*:*
linux linux_kernel 2.4.17 - - cpe:2.3:o:linux:linux_kernel:2.4.17:*:*:*:*:*:*:*
linux linux_kernel 2.4.18 - - cpe:2.3:o:linux:linux_kernel:2.4.18:*:*:*:*:*:*:*
linux linux_kernel 2.4.19 - - cpe:2.3:o:linux:linux_kernel:2.4.19:*:*:*:*:*:*:*
linux linux_kernel 2.4.20 - - cpe:2.3:o:linux:linux_kernel:2.4.20:*:*:*:*:*:*:*
linux linux_kernel 2.4.21 - - cpe:2.3:o:linux:linux_kernel:2.4.21:*:*:*:*:*:*:*
linux linux_kernel 2.4.22 - - cpe:2.3:o:linux:linux_kernel:2.4.22:*:*:*:*:*:*:*
linux linux_kernel 2.4.23 - - cpe:2.3:o:linux:linux_kernel:2.4.23:*:*:*:*:*:*:*
linux linux_kernel 2.4.23_ow2 - - cpe:2.3:o:linux:linux_kernel:2.4.23_ow2:*:*:*:*:*:*:*
linux linux_kernel 2.4.24 - - cpe:2.3:o:linux:linux_kernel:2.4.24:*:*:*:*:*:*:*
linux linux_kernel 2.4.24_ow1 - - cpe:2.3:o:linux:linux_kernel:2.4.24_ow1:*:*:*:*:*:*:*
linux linux_kernel 2.4.25 - - cpe:2.3:o:linux:linux_kernel:2.4.25:*:*:*:*:*:*:*
linux linux_kernel 2.4.26 - - cpe:2.3:o:linux:linux_kernel:2.4.26:*:*:*:*:*:*:*
linux linux_kernel 2.4.27 - - cpe:2.3:o:linux:linux_kernel:2.4.27:*:*:*:*:*:*:*
linux linux_kernel 2.4.28 - - cpe:2.3:o:linux:linux_kernel:2.4.28:*:*:*:*:*:*:*
linux linux_kernel 2.4.29 - - cpe:2.3:o:linux:linux_kernel:2.4.29:*:*:*:*:*:*:*
linux linux_kernel 2.4.30 - - cpe:2.3:o:linux:linux_kernel:2.4.30:*:*:*:*:*:*:*
linux linux_kernel 2.4.31 - - cpe:2.3:o:linux:linux_kernel:2.4.31:*:*:*:*:*:*:*
linux linux_kernel 2.4.32 - - cpe:2.3:o:linux:linux_kernel:2.4.32:*:*:*:*:*:*:*
linux linux_kernel 2.4.33 - - cpe:2.3:o:linux:linux_kernel:2.4.33:*:*:*:*:*:*:*
linux linux_kernel 2.4.33.2 - - cpe:2.3:o:linux:linux_kernel:2.4.33.2:*:*:*:*:*:*:*
linux linux_kernel 2.4.33.3 - - cpe:2.3:o:linux:linux_kernel:2.4.33.3:*:*:*:*:*:*:*
linux linux_kernel 2.4.33.4 - - cpe:2.3:o:linux:linux_kernel:2.4.33.4:*:*:*:*:*:*:*
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
2007-0002 vendor-advisory
cve.org
访问
24098 third-party-advisory
cve.org
访问
23609 third-party-advisory
cve.org
访问
oval:org.mitre.oval:def:9648 vdb-entry
cve.org
访问
RHSA-2007:0014 vendor-advisory
cve.org
访问
23436 third-party-advisory
cve.org
访问
21663 vdb-entry
cve.org
访问
MDKSA-2007:040 vendor-advisory
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
USN-416-1 vendor-advisory
cve.org
访问
24100 third-party-advisory
cve.org
访问
30110 third-party-advisory
cve.org
访问
ADV-2008-2222 vdb-entry
cve.org
访问
ADV-2006-5082 vdb-entry
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
33280 third-party-advisory
cve.org
访问
24206 third-party-advisory
cve.org
访问
23997 third-party-advisory
cve.org
访问
20070615 rPSA-2007-0124-1 kernel xen mailing-list
cve.org
访问
24482 third-party-advisory
cve.org
访问
SUSE-SA:2007:018 vendor-advisory
cve.org
访问
DSA-1503 vendor-advisory
cve.org
访问
29058 third-party-advisory
cve.org
访问
DSA-1304 vendor-advisory
cve.org
访问
RHSA-2008:0211 vendor-advisory
cve.org
访问
25714 third-party-advisory
cve.org
访问
RHSA-2008:0787 vendor-advisory
cve.org
访问
[Security-announce] 20080728 VMSA-2008-00011 Updated ESX service console packages for Samba and vmnix mailing-list
cve.org
访问
25691 third-party-advisory
cve.org
访问
MDKSA-2007:060 vendor-advisory
cve.org
访问
31246 third-party-advisory
cve.org
访问
CVSS评分详情
4.6
MEDIUM
CVSS向量: AV:L/AC:L/Au:S/C:N/I:N/A:C
CVSS版本: 2.0
机密性
NONE
完整性
NONE
可用性
COMPLETE
时间信息
发布时间:
2006-12-20 02:00:00
修改时间:
2024-08-07 19:23:41
创建时间:
2025-11-11 15:32:37
更新时间:
2025-11-11 15:49:12
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-2006-4814 2025-11-11 15:17:45 2025-11-11 07:32:37
NVD nvd_CVE-2006-4814 2025-11-11 14:51:52 2025-11-11 07:41:22
CNNVD cnnvd_CNNVD-200612-407 2025-11-11 15:08:54 2025-11-11 07:49:12
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 15:49:12
vulnerability_type: 未提取 → 资源管理错误; cnnvd_id: 未提取 → CNNVD-200612-407; 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-200612-407
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:41:22
cvss_score: 未提取 → 4.6; cvss_vector: NOT_EXTRACTED → AV:L/AC:L/Au:S/C:N/I:N/A:C; cvss_version: NOT_EXTRACTED → 2.0; affected_products_count: 0 → 40; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • cvss_score: 未提取 -> 4.6
  • cvss_vector: NOT_EXTRACTED -> AV:L/AC:L/Au:S/C:N/I:N/A:C
  • cvss_version: NOT_EXTRACTED -> 2.0
  • affected_products_count: 0 -> 40
  • data_sources: ['cve'] -> ['cve', 'nvd']