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CVE-2005-0400

EPSS 0.08% · P23
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I. Basic Information for CVE-2005-0400

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The ext2_make_empty function call in the Linux kernel before 2.6.11.6 does not properly initialize memory when creating a block for a new directory entry, which allows local users to obtain potentially sensitive information by reading the block.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux Kernel ext2实现信息泄漏漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux Kernel是开发源码操作系统Linux的内核。 Linux在实现ext2文件系统时所使用的ext2_make_empty()函数存在信息泄漏漏洞。在创建目录时，系统从kernel内存获取新的内存块存储初始的目录条目('.'和'..')。因为会未经初始化就使用这个内存块写入磁盘，因此可能导致泄漏内存块空间中的信息。 每次创建目录时最多可泄漏4072(4096－2*12)字节的Kernel内存。在向目录内存块中添加了额外的条目时，这个数量会降低。注意：由于ext2实现使用dir-in-pagec
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

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II. Public POCs for CVE-2005-0400

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III. Intelligence Information for CVE-2005-0400

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Same Patch Batch · n/a · 2005-04-05 · 12 CVEs total

CVE-2005-0708FreeBSD Kernel SendFile系统调用本地信息泄露漏洞
CVE-2005-0749Linux Kernel Elf Binary Loading本地拒绝服务漏洞
CVE-2005-0968CA eTrust Intrusion Detection 安全漏洞
CVE-2005-0977Linux Kernel TmpFS Driver本地拒绝服务漏洞
CVE-2005-0978BlueSoleil Object Push目录遍历漏洞
CVE-2005-0979NetManage RUMBA 7.4配置文件多个缓冲区溢出漏洞
CVE-2005-0980AlstraSoft EPay Pro v2.0文件包含和跨站脚本执行漏洞
CVE-2005-0981AlstraSoft EPay Pro多个跨站脚本漏洞
CVE-2005-0982Yet Another Forum.Net输入验证漏洞
CVE-2005-0983Quake 3远程拒绝服务漏洞
CVE-2005-0984Star Wars Jedi Knight: Jedi Academy缓冲区溢出漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2005-0400

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