From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: vegard.nossum@oracle.com
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH 5/9] hfsplus: Known exploit detection for CVE-2012-2319
Date: Thu, 12 Dec 2013 17:40:07 -0800 [thread overview]
Message-ID: <20131213014007.GA11068@kroah.com> (raw)
In-Reply-To: <1386867152-24072-5-git-send-email-vegard.nossum@oracle.com>
On Thu, Dec 12, 2013 at 05:52:28PM +0100, vegard.nossum@oracle.com wrote:
> From: Vegard Nossum <vegard.nossum@oracle.com>
>
> See 6f24f892871acc47b40dd594c63606a17c714f77.
Please put the "name" of the git commit after it, to make it easier to
determine what this is referring to.
> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com>
> ---
> fs/hfsplus/catalog.c | 2 ++
> fs/hfsplus/dir.c | 3 +++
> 2 files changed, 5 insertions(+)
>
> diff --git a/fs/hfsplus/catalog.c b/fs/hfsplus/catalog.c
> index 968ce41..5f47a1a 100644
> --- a/fs/hfsplus/catalog.c
> +++ b/fs/hfsplus/catalog.c
> @@ -8,6 +8,7 @@
> * Handling of catalog records
> */
>
> +#include <linux/exploit.h>
>
> #include "hfsplus_fs.h"
> #include "hfsplus_raw.h"
> @@ -374,6 +375,7 @@ int hfsplus_rename_cat(u32 cnid,
> if (err)
> goto out;
> if (src_fd.entrylength > sizeof(entry) || src_fd.entrylength < 0) {
> + exploit("CVE-2012-2319");
So, any invalid data here means this was an expoit attempt? No, not
true, corrupted filesystems could also cause this, right?
Same for the other instances here.
greg k-h
next prev parent reply other threads:[~2013-12-13 1:38 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-12 16:52 [PATCH 1/9] Known exploit detection vegard.nossum
2013-12-12 16:52 ` [PATCH 2/9] exploit: report to audit subsystem when available vegard.nossum
2013-12-12 16:52 ` [PATCH 3/9] hfs: Known exploit detection for CVE-2011-4330 vegard.nossum
2013-12-13 8:00 ` Dan Carpenter
2013-12-12 16:52 ` [PATCH 4/9] net: Known exploit detection for CVE-2012-2136 vegard.nossum
2013-12-12 16:52 ` [PATCH 5/9] hfsplus: Known exploit detection for CVE-2012-2319 vegard.nossum
2013-12-13 1:40 ` Greg Kroah-Hartman [this message]
2013-12-13 11:14 ` One Thousand Gnomes
2013-12-12 16:52 ` [PATCH 6/9] x86: Known exploit detection for CVE-2013-0268 vegard.nossum
2013-12-12 16:52 ` [PATCH 7/9] drm/i915: Known exploit detection for CVE-2013-0913 vegard.nossum
2013-12-12 16:52 ` [PATCH 8/9] userns: Known exploit detection for CVE-2013-1959 vegard.nossum
2013-12-12 16:52 ` [PATCH 9/9] perf: Known exploit detection for CVE-2013-2094 vegard.nossum
2013-12-12 19:06 ` [PATCH 1/9] Known exploit detection Theodore Ts'o
2013-12-12 21:13 ` Kees Cook
2013-12-12 23:50 ` Ryan Mallon
2013-12-12 23:55 ` Kees Cook
2013-12-13 11:10 ` One Thousand Gnomes
2013-12-13 14:21 ` Jiri Kosina
2013-12-13 9:20 ` Vegard Nossum
2013-12-13 22:49 ` Ryan Mallon
2013-12-13 13:06 ` Ingo Molnar
2013-12-13 15:55 ` Jason Cooper
2013-12-13 23:07 ` Ryan Mallon
2013-12-13 0:25 ` Dave Jones
2013-12-13 0:45 ` Andy Lutomirski
2013-12-13 1:42 ` Greg Kroah-Hartman
2013-12-13 1:44 ` Dave Jones
2013-12-13 5:09 ` James Morris
2013-12-13 5:46 ` Theodore Ts'o
2013-12-13 13:19 ` Ingo Molnar
2013-12-13 10:21 ` Vegard Nossum
2013-12-13 10:31 ` Alexander Holler
2013-12-13 11:48 ` Dan Carpenter
2013-12-13 11:57 ` Greg Kroah-Hartman
2013-12-13 13:23 ` Ingo Molnar
2013-12-13 18:00 ` Kees Cook
2013-12-13 17:58 ` Kees Cook
2013-12-13 18:14 ` Linus Torvalds
2013-12-13 18:37 ` Kees Cook
2013-12-13 5:27 ` Theodore Ts'o
2013-12-13 9:32 ` Jiri Kosina
2013-12-13 18:07 ` Kees Cook
2013-12-13 9:12 ` Vegard Nossum
2013-12-13 13:27 ` Ingo Molnar
2013-12-13 8:20 ` Vegard Nossum
2013-12-14 23:59 ` Ryan Mallon
2013-12-13 12:54 ` Ingo Molnar
2013-12-16 5:17 ` Sasha Levin
2013-12-19 6:14 ` David Rientjes
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