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I. Basic Information for CVE-2004-0565
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Floating point information leak in the context switch code for Linux 2.4.x only checks the MFH bit but does not verify the FPH owner, which allows local users to read register values of other processes by setting the MFH bit.
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浮点寄存器内容泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux是一款开放源代码操作系统。 Linux内核浮点寄存器存在问题，本地攻击者可以利用这个漏洞获得其他进程的敏感信息。 Linux 2.4.x和SLES9/ia64内核存在浮点泄露问题，原因是内容交换代码只检查psr.mfh位和没有查看FPH的属主。这允许恶意程序设置MFH位并查看其他敏感进程中寄存器信息。
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
VendorProductAffected VersionsCPESubscribe
-n/a n/a -
II. Public POCs for CVE-2004-0565
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III. Intelligence Information for CVE-2004-0565
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V. Comments for CVE-2004-0565

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