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-rw-r--r--abs/core/python/python-2.5.CVE-2007-4965-int-overflow.patch217
1 files changed, 0 insertions, 217 deletions
diff --git a/abs/core/python/python-2.5.CVE-2007-4965-int-overflow.patch b/abs/core/python/python-2.5.CVE-2007-4965-int-overflow.patch
deleted file mode 100644
index 843acbf..0000000
--- a/abs/core/python/python-2.5.CVE-2007-4965-int-overflow.patch
+++ /dev/null
@@ -1,217 +0,0 @@
-diff -rup Python-2.5-orig/Modules/imageop.c Python-2.5/Modules/imageop.c
---- Python-2.5-orig/Modules/imageop.c 2006-01-19 01:09:39.000000000 -0500
-+++ Python-2.5/Modules/imageop.c 2007-09-19 16:42:44.000000000 -0400
-@@ -78,7 +78,7 @@ imageop_crop(PyObject *self, PyObject *a
- char *cp, *ncp;
- short *nsp;
- Py_Int32 *nlp;
-- int len, size, x, y, newx1, newx2, newy1, newy2;
-+ int len, size, x, y, newx1, newx2, newy1, newy2, nlen;
- int ix, iy, xstep, ystep;
- PyObject *rv;
-
-@@ -90,13 +90,19 @@ imageop_crop(PyObject *self, PyObject *a
- PyErr_SetString(ImageopError, "Size should be 1, 2 or 4");
- return 0;
- }
-- if ( len != size*x*y ) {
-+ /* ( len != size*x*y ) */
-+ if ( size != ((len / x) / y) ) {
- PyErr_SetString(ImageopError, "String has incorrect length");
- return 0;
- }
- xstep = (newx1 < newx2)? 1 : -1;
- ystep = (newy1 < newy2)? 1 : -1;
-
-+ nlen = (abs(newx2-newx1)+1)*(abs(newy2-newy1)+1)*size;
-+ if ( size != ((nlen / (abs(newx2-newx1)+1)) / (abs(newy2-newy1)+1)) ) {
-+ PyErr_SetString(ImageopError, "String has incorrect length");
-+ return 0;
-+ }
- rv = PyString_FromStringAndSize(NULL,
- (abs(newx2-newx1)+1)*(abs(newy2-newy1)+1)*size);
- if ( rv == 0 )
-@@ -132,7 +138,7 @@ imageop_scale(PyObject *self, PyObject *
- char *cp, *ncp;
- short *nsp;
- Py_Int32 *nlp;
-- int len, size, x, y, newx, newy;
-+ int len, size, x, y, newx, newy, nlen;
- int ix, iy;
- int oix, oiy;
- PyObject *rv;
-@@ -145,12 +151,18 @@ imageop_scale(PyObject *self, PyObject *
- PyErr_SetString(ImageopError, "Size should be 1, 2 or 4");
- return 0;
- }
-- if ( len != size*x*y ) {
-+ /* ( len != size*x*y ) */
-+ if ( size != ((len / x) / y) ) {
-+ PyErr_SetString(ImageopError, "String has incorrect length");
-+ return 0;
-+ }
-+ nlen = newx*newy*size;
-+ if ( size != ((nlen / newx) / newy) ) {
- PyErr_SetString(ImageopError, "String has incorrect length");
- return 0;
- }
-
-- rv = PyString_FromStringAndSize(NULL, newx*newy*size);
-+ rv = PyString_FromStringAndSize(NULL, nlen);
- if ( rv == 0 )
- return 0;
- ncp = (char *)PyString_AsString(rv);
-@@ -190,7 +202,8 @@ imageop_tovideo(PyObject *self, PyObject
- PyErr_SetString(ImageopError, "Size should be 1 or 4");
- return 0;
- }
-- if ( maxx*maxy*width != len ) {
-+ /* if ( maxx*maxy*width != len ) */
-+ if ( maxx != ((len / maxy) / maxz) ) {
- PyErr_SetString(ImageopError, "String has incorrect length");
- return 0;
- }
-@@ -240,7 +253,8 @@ imageop_grey2mono(PyObject *self, PyObje
- if ( !PyArg_ParseTuple(args, "s#iii", &cp, &len, &x, &y, &tres) )
- return 0;
-
-- if ( x*y != len ) {
-+ /* ( x*y != len ) */
-+ if ( x != len / y ) {
- PyErr_SetString(ImageopError, "String has incorrect length");
- return 0;
- }
-@@ -281,7 +295,8 @@ imageop_grey2grey4(PyObject *self, PyObj
- if ( !PyArg_ParseTuple(args, "s#ii", &cp, &len, &x, &y) )
- return 0;
-
-- if ( x*y != len ) {
-+ /* ( x*y != len ) */
-+ if ( x != len / y ) {
- PyErr_SetString(ImageopError, "String has incorrect length");
- return 0;
- }
-@@ -320,7 +335,8 @@ imageop_grey2grey2(PyObject *self, PyObj
- if ( !PyArg_ParseTuple(args, "s#ii", &cp, &len, &x, &y) )
- return 0;
-
-- if ( x*y != len ) {
-+ /* ( x*y != len ) */
-+ if ( x != len / y ) {
- PyErr_SetString(ImageopError, "String has incorrect length");
- return 0;
- }
-@@ -358,7 +374,8 @@ imageop_dither2mono(PyObject *self, PyOb
- if ( !PyArg_ParseTuple(args, "s#ii", &cp, &len, &x, &y) )
- return 0;
-
-- if ( x*y != len ) {
-+ /* ( x*y != len ) */
-+ if ( x != len / y ) {
- PyErr_SetString(ImageopError, "String has incorrect length");
- return 0;
- }
-@@ -404,7 +421,8 @@ imageop_dither2grey2(PyObject *self, PyO
- if ( !PyArg_ParseTuple(args, "s#ii", &cp, &len, &x, &y) )
- return 0;
-
-- if ( x*y != len ) {
-+ /* ( x*y != len ) */
-+ if ( x != len / y ) {
- PyErr_SetString(ImageopError, "String has incorrect length");
- return 0;
- }
-@@ -443,7 +461,11 @@ imageop_mono2grey(PyObject *self, PyObje
- if ( !PyArg_ParseTuple(args, "s#iiii", &cp, &len, &x, &y, &v0, &v1) )
- return 0;
-
-- nlen = x*y;
-+ nlen = x*y;
-+ if ( x != (nlen / y) ) {
-+ PyErr_SetString(ImageopError, "String has incorrect length");
-+ return 0;
-+ }
- if ( (nlen+7)/8 != len ) {
- PyErr_SetString(ImageopError, "String has incorrect length");
- return 0;
-@@ -481,6 +503,10 @@ imageop_grey22grey(PyObject *self, PyObj
- return 0;
-
- nlen = x*y;
-+ if ( x != (nlen / y) ) {
-+ PyErr_SetString(ImageopError, "String has incorrect length");
-+ return 0;
-+ }
- if ( (nlen+3)/4 != len ) {
- PyErr_SetString(ImageopError, "String has incorrect length");
- return 0;
-@@ -517,6 +543,10 @@ imageop_grey42grey(PyObject *self, PyObj
- return 0;
-
- nlen = x*y;
-+ if ( x != (nlen / y) ) {
-+ PyErr_SetString(ImageopError, "String has incorrect length");
-+ return 0;
-+ }
- if ( (nlen+1)/2 != len ) {
- PyErr_SetString(ImageopError, "String has incorrect length");
- return 0;
-@@ -554,6 +584,10 @@ imageop_rgb2rgb8(PyObject *self, PyObjec
- return 0;
-
- nlen = x*y;
-+ if ( x != (nlen / y) ) {
-+ PyErr_SetString(ImageopError, "String has incorrect length");
-+ return 0;
-+ }
- if ( nlen*4 != len ) {
- PyErr_SetString(ImageopError, "String has incorrect length");
- return 0;
-@@ -598,6 +632,10 @@ imageop_rgb82rgb(PyObject *self, PyObjec
- return 0;
-
- nlen = x*y;
-+ if ( x != (nlen / y) ) {
-+ PyErr_SetString(ImageopError, "String has incorrect length");
-+ return 0;
-+ }
- if ( nlen != len ) {
- PyErr_SetString(ImageopError, "String has incorrect length");
- return 0;
-@@ -648,6 +686,10 @@ imageop_rgb2grey(PyObject *self, PyObjec
- return 0;
-
- nlen = x*y;
-+ if ( x != (nlen / y) ) {
-+ PyErr_SetString(ImageopError, "String has incorrect length");
-+ return 0;
-+ }
- if ( nlen*4 != len ) {
- PyErr_SetString(ImageopError, "String has incorrect length");
- return 0;
-@@ -693,6 +735,10 @@ imageop_grey2rgb(PyObject *self, PyObjec
- return 0;
-
- nlen = x*y;
-+ if ( x != (nlen / y) ) {
-+ PyErr_SetString(ImageopError, "String has incorrect length");
-+ return 0;
-+ }
- if ( nlen != len ) {
- PyErr_SetString(ImageopError, "String has incorrect length");
- return 0;
-diff -rup Python-2.5-orig/Modules/rgbimgmodule.c Python-2.5/Modules/rgbimgmodule.c
---- Python-2.5-orig/Modules/rgbimgmodule.c 2006-08-11 23:18:50.000000000 -0400
-+++ Python-2.5/Modules/rgbimgmodule.c 2007-09-19 17:00:06.000000000 -0400
-@@ -299,6 +299,11 @@ longimagedata(PyObject *self, PyObject *
- xsize = image.xsize;
- ysize = image.ysize;
- zsize = image.zsize;
-+ tablen = xsize * ysize * zsize * sizeof(Py_Int32);
-+ if (xsize != (((tablen / ysize) / zsize) / sizeof(Py_Int32))) {
-+ PyErr_NoMemory();
-+ goto finally;
-+ }
- if (rle) {
- tablen = ysize * zsize * sizeof(Py_Int32);
- starttab = (Py_Int32 *)malloc(tablen);