linux-ext4 - [Bug 205609] Multiple bugs in __ext4_expand_extra

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Message-ID: <bug-205609-13602-g5my10PPAG@https.bugzilla.kernel.org/>
Date:   Wed, 08 Apr 2020 15:05:55 +0000
From:   bugzilla-daemon@...zilla.kernel.org
To:     linux-ext4@...r.kernel.org
Subject: [Bug 205609] Multiple bugs in __ext4_expand_extra_isize (OOB write
 and UAF write)

https://bugzilla.kernel.org/show_bug.cgi?id=205609

Eric Sandeen (sandeen@...deen.net) changed:

           What    |Removed                     |Added
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                 CC|                            |sandeen@...deen.net

--- Comment #7 from Eric Sandeen (sandeen@...deen.net) ---
Tristan -

It would be hugely useful if you would provide /any/ reproducer details in
these bugs.  Simply filing bugs w/ KASAN splat forces the reader to try to
guess and reverse engineer your work, which is not a particularly efficient use
of developer time.

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