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authorAlan Coopersmith <alan.coopersmith@oracle.com>2013-03-02 15:08:21 -0800
committerUlrich Sibiller <uli42@gmx.de>2016-10-12 09:34:38 +0200
commit9501bce22ee691b8de707e6b8ffdbd7e7e71058c (patch)
tree9db26feec70d67802af360dc02c313e5865e66b5 /nx-X11/lib/X11/UnldFont.c
parent361d36770ba3ceef0272e53c59c169f16f16ecf6 (diff)
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integer overflow in XGetImage() [CVE-2013-1981 11/13]
Ensure that we don't underallocate when the server claims to have sent a very large reply. Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Matthieu Herrb <matthieu.herrb@laas.fr> Signed-off-by: Julien Cristau <jcristau@debian.org> Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de>
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