Messages in this thread | | | Date | Thu, 10 May 2018 07:25:59 +0900 | From | Masami Hiramatsu <> | Subject | Re: [PATCH 0/2] uprobes: x86: Reject probing MOV SS |
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On Wed, 09 May 2018 14:36:27 +0000 Andy Lutomirski <luto@kernel.org> wrote:
> On Wed, May 9, 2018 at 5:58 AM Masami Hiramatsu <mhiramat@kernel.org> wrote: > > > Hi, > > > I found the CVE-2018-1087 and CVE-2018-8897 should > > be related to kprobes and uprobes too, since both > > are using #DB for single stepping. > > > Seems okay to me. I doubt we have a security problem, but I can easily > imagine that the probes wouldn't work right.
Sorry for confusion, yes, that will not be a security issue, since kprobes and uprobes can be used only by root user.
Thank you,
-- Masami Hiramatsu <mhiramat@kernel.org>
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