Описание
The ptrace_setxregs function in arch/xtensa/kernel/ptrace.c in the Linux kernel before 3.1 does not validate user-space pointers, which allows local users to obtain sensitive information from kernel memory locations via a crafted PTRACE_SETXTREGS request.
Ссылки
- Mailing ListPatchVendor Advisory
- Mailing ListThird Party Advisory
- PatchThird Party Advisory
- Mailing ListPatchVendor Advisory
- Mailing ListThird Party Advisory
- PatchThird Party Advisory
Уязвимые конфигурации
EPSS
6 Medium
CVSS3
3.6 Low
CVSS2
Дефекты
Связанные уязвимости
The ptrace_setxregs function in arch/xtensa/kernel/ptrace.c in the Linux kernel before 3.1 does not validate user-space pointers, which allows local users to obtain sensitive information from kernel memory locations via a crafted PTRACE_SETXTREGS request.
The ptrace_setxregs function in arch/xtensa/kernel/ptrace.c in the Lin ...
The ptrace_setxregs function in arch/xtensa/kernel/ptrace.c in the Linux kernel before 3.1 does not validate user-space pointers, which allows local users to obtain sensitive information from kernel memory locations via a crafted PTRACE_SETXTREGS request.
ELSA-2011-2037: Unbreakable Enterprise kernel security and bug fix update (MODERATE)
EPSS
6 Medium
CVSS3
3.6 Low
CVSS2