ODROID-U3 xorg-server debian package fork :

[deb_xorg-server.git] / debian / patches / CVE-2014-8xxx / 0027-glx-Length-checking-for-RenderLarge-requests-v2-CVE-.patch

diff --git a/debian/patches/CVE-2014-8xxx/0027-glx-Length-checking-for-RenderLarge-requests-v2-CVE-.patch b/debian/patches/CVE-2014-8xxx/0027-glx-Length-checking-for-RenderLarge-requests-v2-CVE-.patch
index 38e325e1cd64d1c7281c1288cc3c9f8f6ce0bba1..1caa603e6c52d360ab582e15a59161d2153a5c3f 100644 (file)
--- a/debian/patches/CVE-2014-8xxx/0027-glx-Length-checking-for-RenderLarge-requests-v2-CVE-.patch
+++ b/debian/patches/CVE-2014-8xxx/0027-glx-Length-checking-for-RenderLarge-requests-v2-CVE-.patch
@@ -18,11 +18,9 @@ Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
  glx/glxcmds.c |   57 ++++++++++++++++++++++++++++++++++-----------------------
  1 file changed, 34 insertions(+), 23 deletions(-)
 
-Index: xorg-server-1.15.1/glx/glxcmds.c
-===================================================================
---- xorg-server-1.15.1.orig/glx/glxcmds.c      2014-12-04 11:56:22.749376887 -0500
-+++ xorg-server-1.15.1/glx/glxcmds.c   2014-12-04 11:56:22.745376862 -0500
-@@ -2099,6 +2099,8 @@
+--- a/glx/glxcmds.c
++++ b/glx/glxcmds.c
+@@ -2099,6 +2099,8 @@ __glXDisp_RenderLarge(__GLXclientState *
  
      __GLX_DECLARE_SWAP_VARIABLES;
  
@@ -31,7 +29,7 @@ Index: xorg-server-1.15.1/glx/glxcmds.c
      req = (xGLXRenderLargeReq *) pc;
      if (client->swapped) {
          __GLX_SWAP_SHORT(&req->length);
-@@ -2114,12 +2116,14 @@
+@@ -2114,12 +2116,14 @@ __glXDisp_RenderLarge(__GLXclientState *
          __glXResetLargeCommandStatus(cl);
          return error;
      }
@@ -47,7 +45,7 @@ Index: xorg-server-1.15.1/glx/glxcmds.c
          client->errorValue = req->length;
          /* Reset in case this isn't 1st request. */
          __glXResetLargeCommandStatus(cl);
-@@ -2129,7 +2133,7 @@
+@@ -2129,7 +2133,7 @@ __glXDisp_RenderLarge(__GLXclientState *
  
      if (cl->largeCmdRequestsSoFar == 0) {
          __GLXrenderSizeData entry;
@@ -56,7 +54,7 @@ Index: xorg-server-1.15.1/glx/glxcmds.c
          size_t cmdlen;
          int err;
  
-@@ -2142,13 +2146,17 @@
+@@ -2142,13 +2146,17 @@ __glXDisp_RenderLarge(__GLXclientState *
              return __glXError(GLXBadLargeRequest);
          }
  
@@ -75,7 +73,7 @@ Index: xorg-server-1.15.1/glx/glxcmds.c
  
          /*
           ** Check for core opcodes and grab entry data.
-@@ -2170,17 +2178,13 @@
+@@ -2170,17 +2178,13 @@ __glXDisp_RenderLarge(__GLXclientState *
              if (extra < 0) {
                  return BadLength;
              }
@@ -98,7 +96,7 @@ Index: xorg-server-1.15.1/glx/glxcmds.c
          /*
           ** Make enough space in the buffer, then copy the entire request.
           */
-@@ -2207,6 +2211,7 @@
+@@ -2207,6 +2211,7 @@ __glXDisp_RenderLarge(__GLXclientState *
           ** We are receiving subsequent (i.e. not the first) requests of a
           ** multi request command.
           */
@@ -106,7 +104,7 @@ Index: xorg-server-1.15.1/glx/glxcmds.c
  
          /*
           ** Check the request number and the total request count.
-@@ -2225,11 +2230,18 @@
+@@ -2225,11 +2230,18 @@ __glXDisp_RenderLarge(__GLXclientState *
          /*
           ** Check that we didn't get too much data.
           */
@@ -126,7 +124,7 @@ Index: xorg-server-1.15.1/glx/glxcmds.c
          memcpy(cl->largeCmdBuf + cl->largeCmdBytesSoFar, pc, dataBytes);
          cl->largeCmdBytesSoFar += dataBytes;
          cl->largeCmdRequestsSoFar++;
-@@ -2241,17 +2253,16 @@
+@@ -2241,17 +2253,16 @@ __glXDisp_RenderLarge(__GLXclientState *
               ** This is the last request; it must have enough bytes to complete
               ** the command.
               */