Описание
The linux 2.4 kernel before 2.4.19 assumes that the fninit instruction clears all registers, which could lead to an information leak on processors that do not clear all relevant SSE registers.
The linux 2.4 kernel before 2.4.19 assumes that the fninit instruction clears all registers, which could lead to an information leak on processors that do not clear all relevant SSE registers.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2002-1571
- http://linux.bkbits.net:8080/linux-2.4/diffs/arch/i386/kernel/i387.c%401.6
- http://linux.bkbits.net:8080/linux-2.4/diffs/arch/i386/kernel/i387.c@1.6
- http://search.luky.org/linux-kernel.2002/msg24003.html
- http://search.luky.org/linux-kernel.2002/msg24992.html
- http://www.cs.helsinki.fi/linux/linux-kernel/2002-15/0628.html
- http://www.cs.helsinki.fi/linux/linux-kernel/2002-15/0760.html
EPSS
CVE ID
Связанные уязвимости
The linux 2.4 kernel before 2.4.19 assumes that the fninit instruction clears all registers, which could lead to an information leak on processors that do not clear all relevant SSE registers.
The linux 2.4 kernel before 2.4.19 assumes that the fninit instruction clears all registers, which could lead to an information leak on processors that do not clear all relevant SSE registers.
EPSS