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xorg-x11-server/vbe-bufferoverflow.diff

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616 B
Diff

--- xorg-server-1.9.0/hw/xfree86/vbe/vbe.c.orig 2010-08-23 15:55:52.000000000 +0000
+++ xorg-server-1.9.0/hw/xfree86/vbe/vbe.c 2010-08-23 15:56:40.000000000 +0000
@@ -586,10 +586,10 @@ VBEGetModeInfo(vbeInfoPtr pVbe, int mode
memcpy(&block->Reserved2, ((char*)pVbe->memory) + 66, 188);
}
else
- memcpy(&block->LinBytesPerScanLine, ((char*)pVbe->memory) + 50, 206);
+ memcpy(&block->LinBytesPerScanLine, ((char*)pVbe->memory) + 50, 205);
}
else
- memcpy(&block->PhysBasePtr, ((char*)pVbe->memory) + 40, 216);
+ memcpy(&block->PhysBasePtr, ((char*)pVbe->memory) + 40, 215);
return block;
}