From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dan Carpenter Subject: [patch 3/4] drm/qxl: array underflow in qxl_clientcap_ioctl() Date: Thu, 17 Sep 2015 14:23:52 +0300 Message-ID: <20150917112352.GC4882@mwanda> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from userp1040.oracle.com (userp1040.oracle.com [156.151.31.81]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0AF076E686 for ; Thu, 17 Sep 2015 04:24:08 -0700 (PDT) Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: David Airlie Cc: Dave Airlie , security@kernel.org, Ilja Van Sprundel , dri-devel@lists.freedesktop.org, Frediano Ziglio List-Id: dri-devel@lists.freedesktop.org V2UgY2hlY2sgdGhhdCAiYnl0ZSIgaXNuJ3Qgd3JpdGluZyBiZXlvbmQgdGhlIGVuZCBvZiB0aGUg YXJyYXkgYnV0IHdlCmFsc28gbmVlZCB0byBwcmV2ZW50IGFycmF5IHVuZGVyZmxvdy4KClNpZ25l ZC1vZmYtYnk6IERhbiBDYXJwZW50ZXIgPGRhbi5jYXJwZW50ZXJAb3JhY2xlLmNvbT4KCmRpZmYg LS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vcXhsL3F4bF9pb2N0bC5jIGIvZHJpdmVycy9ncHUvZHJt L3F4bC9xeGxfaW9jdGwuYwppbmRleCBiMmRiNDgyLi41NTJkYzA2IDEwMDY0NAotLS0gYS9kcml2 ZXJzL2dwdS9kcm0vcXhsL3F4bF9pb2N0bC5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9xeGwvcXhs X2lvY3RsLmMKQEAgLTM3Miw3ICszNzIsNyBAQCBzdGF0aWMgaW50IHF4bF9jbGllbnRjYXBfaW9j dGwoc3RydWN0IGRybV9kZXZpY2UgKmRldiwgdm9pZCAqZGF0YSwKIHsKIAlzdHJ1Y3QgcXhsX2Rl dmljZSAqcWRldiA9IGRldi0+ZGV2X3ByaXZhdGU7CiAJc3RydWN0IGRybV9xeGxfY2xpZW50Y2Fw ICpwYXJhbSA9IGRhdGE7Ci0JaW50IGJ5dGUsIGlkeDsKKwl1bnNpZ25lZCBpbnQgYnl0ZSwgaWR4 OwogCiAJYnl0ZSA9IHBhcmFtLT5pbmRleCAvIDg7CiAJaWR4ID0gcGFyYW0tPmluZGV4ICUgODsK X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK