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The gdImageCreateFromGd2Ctx function in gd_gd2.c in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to cause a denial of service (application crash) via a crafted image file. Integer overflow in gd_io.c in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to have unspecified impact via vectors involving the number of horizontal and vertical chunks in an image. References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-10167 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-10168 Upstream patches: https://github.com/libgd/libgd/commit/fe9ed49dafa993e3af96b6a5a589efeea9bfb36f https://github.com/libgd/libgd/commit/69d2fd2c597ffc0c217de1238b9bf4d4bceba8e6 Signed-off-by: Catalin Enache <catalin.enache@windriver.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>