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*** Gfx.cc.orig Sun Dec 12 16:04:43 2004
--- Gfx.cc Sun Dec 12 16:05:16 2004
***************
*** 2654,2660 ****
haveMask = gFalse;
dict->lookup("Mask", &maskObj);
if (maskObj.isArray()) {
! for (i = 0; i < maskObj.arrayGetLength(); ++i) {
maskObj.arrayGet(i, &obj1);
maskColors[i] = obj1.getInt();
obj1.free();
--- 2654,2662 ----
haveMask = gFalse;
dict->lookup("Mask", &maskObj);
if (maskObj.isArray()) {
! for (i = 0;
! i < maskObj.arrayGetLength() && i < 2*gfxColorMaxComps;
! ++i) {
maskObj.arrayGet(i, &obj1);
maskColors[i] = obj1.getInt();
obj1.free();
*** GfxState.cc.orig Sun Dec 12 16:04:48 2004
--- GfxState.cc Sun Dec 12 16:06:38 2004
***************
*** 708,713 ****
--- 708,718 ----
}
nCompsA = obj2.getInt();
obj2.free();
+ if (nCompsA > gfxColorMaxComps) {
+ error(-1, "ICCBased color space with too many (%d > %d) components",
+ nCompsA, gfxColorMaxComps);
+ nCompsA = gfxColorMaxComps;
+ }
if (dict->lookup("Alternate", &obj2)->isNull() ||
!(altA = GfxColorSpace::parse(&obj2))) {
switch (nCompsA) {
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