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authorKees Cook <keescook@chromium.org>2016-06-02 21:28:52 +0200
committerKees Cook <keescook@chromium.org>2016-06-14 19:54:43 +0200
commita5cd110cb8369d6b37ef5ccfe56b3fa1338c9615 (patch)
treec177ca1e824ad48939000fbd8c6df29e3ef84498 /arch/mips/kernel/ptrace.c
parentarm/ptrace: run seccomp after ptrace (diff)
downloadlinux-a5cd110cb8369d6b37ef5ccfe56b3fa1338c9615.tar.xz
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arm64/ptrace: run seccomp after ptrace
Close the hole where ptrace can change a syscall out from under seccomp. Signed-off-by: Kees Cook <keescook@chromium.org> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will.deacon@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-arm-kernel@lists.infradead.org
Diffstat (limited to 'arch/mips/kernel/ptrace.c')
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