Where
AND
-Infinity
0
Severity
6.5
Integer Overflow
AV:N/AC:L/Au:S/C:P/I:P/A:P

Multiple integer overflows in X.Org X Window System (aka X11 or X) X11R1 and X.Org Server (aka xserver and xorg-server) before 1.16.3 allow remote authenticated users to cause a denial of service (crash) or possibly execute arbitrary code via a crafted request to the (1) ProcPutImage, (2) GetHosts, (3) RegionSizeof, or (4) REQUESTFIXEDSIZE function, which triggers an out-of-bounds read or write.

First published (updated )

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