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Groups > linux.kernel > #1372874
| From | Linus Torvalds <torvalds@linux-foundation.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file |
| Date | 2016-04-06 23:40 +0200 |
| Message-ID | <rl3lb-1Hl-67@gated-at.bofh.it> (permalink) |
| References | <rkW9Y-4Fb-13@gated-at.bofh.it> <rkXz4-5Wf-21@gated-at.bofh.it> <rkZUd-7Dl-1@gated-at.bofh.it> <rl31M-1xP-11@gated-at.bofh.it> <rl3bt-1Cm-25@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Wed, Apr 6, 2016 at 2:27 PM, Kees Cook <keescook@chromium.org> wrote:
>
> Hrm, okay. I still think just changing the perms would be less
> troublesome.
No, that would be much *more* trouble-some, because we have things
like bug-reporting documentation that tells people to send /proc/iomem
etc information on crashes. There may well be scripts like that out
there.
So it's much more likely that just removing the "Kernel code" etc
lines is not going to break anything.
Linus
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[PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Emrah Demir <ed@abdsec.com> - 2016-04-06 16:00 +0200
Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Linus Torvalds <torvalds@linux-foundation.org> - 2016-04-06 17:30 +0200
Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Linus Torvalds <torvalds@linux-foundation.org> - 2016-04-06 20:00 +0200
Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file ed@abdsec.com - 2016-04-06 20:10 +0200
Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Kees Cook <keescook@chromium.org> - 2016-04-06 20:30 +0200
Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Kees Cook <keescook@chromium.org> - 2016-04-06 20:40 +0200
Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Linus Torvalds <torvalds@linux-foundation.org> - 2016-04-06 20:50 +0200
Re: [kernel-hardening] Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Yves-Alexis Perez <corsac@debian.org> - 2016-04-06 21:00 +0200
Re: [kernel-hardening] Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Linus Torvalds <torvalds@linux-foundation.org> - 2016-04-06 21:10 +0200
Re: [kernel-hardening] Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Borislav Petkov <bp@alien8.de> - 2016-04-06 21:20 +0200
Re: [kernel-hardening] Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Yves-Alexis Perez <corsac@debian.org> - 2016-04-06 21:20 +0200
Re: [kernel-hardening] Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Ingo Molnar <mingo@kernel.org> - 2016-04-06 23:50 +0200
Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Bjørn Mork <bjorn@mork.no> - 2016-04-06 21:30 +0200
Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Linus Torvalds <torvalds@linux-foundation.org> - 2016-04-06 20:40 +0200
Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Kees Cook <keescook@chromium.org> - 2016-04-06 21:00 +0200
Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Christian Kujau <lists@nerdbynature.de> - 2016-04-06 21:10 +0200
Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Linus Torvalds <torvalds@linux-foundation.org> - 2016-04-06 23:20 +0200
Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Kees Cook <keescook@chromium.org> - 2016-04-06 23:30 +0200
Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Linus Torvalds <torvalds@linux-foundation.org> - 2016-04-06 23:40 +0200
Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Kees Cook <keescook@chromium.org> - 2016-04-14 06:30 +0200
Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Emrah Demir <ed@abdsec.com> - 2016-04-14 11:40 +0200
Re: [PATCH] KERNEL: resource: Fix bug on leakage in /proc/iomem file Kees Cook <keescook@chromium.org> - 2016-04-06 20:10 +0200
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