[Bug malloc/23060] posix_memalign() crash with alignment = 0x20 and sizes from (SIZE_MAX - 0x60) to (SIZE_MAX - 0x40)

carlos at redhat dot com sourceware-bugzilla@sourceware.org
Wed Apr 18 03:59:00 GMT 2018


https://sourceware.org/bugzilla/show_bug.cgi?id=23060

Carlos O'Donell <carlos at redhat dot com> changed:

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                 CC|                            |carlos at redhat dot com

--- Comment #1 from Carlos O'Donell <carlos at redhat dot com> ---
I might expect this is fixed by this:

commit 8e448310d74b283c5cd02b9ed7fb997b47bf9b22
Author: Arjun Shankar <arjun.is@lostca.se>
Date:   Thu Jan 18 16:47:06 2018 +0000

    Fix integer overflows in internal memalign and malloc functions [BZ #22343]


Are you able to test on master?

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