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Limit dimensions of all image loaders to 23000x23000

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This commit is contained in:
sfan5
2021-09-30 16:40:41 +02:00
parent 594de99153
commit dbd39120e7
5 changed files with 24 additions and 2 deletions
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6
source/Irrlicht/CImageLoaderTGA.cpp
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@@ -106,6 +106,12 @@ IImage* CImageLoaderTGA::loadImage(io::IReadFile* file) const
header.ImageHeight = os::Byteswap::byteswap(header.ImageHeight);
#endif
if (!checkImageDimensions(header.ImageWidth, header.ImageHeight))
{
os::Printer::log("Rejecting TGA with unreasonable size.", ELL_ERROR);
return 0;
}
// skip image identification field
if (header.IdLength)
file->seek(header.IdLength, true);