An issue was discovered in Xpdf 4.01.01. There is an out of bounds read in the function GfxPatchMeshShading::parse at GfxState.cc for typeA==6 case 2.
The product reads data past the end, or before the beginning, of the intended buffer.
Link | Tags |
---|---|
https://github.com/TeamSeri0us/pocs/tree/master/xpdf/4.01.01 | third party advisory exploit |
https://forum.xpdfreader.com/viewtopic.php?f=3&t=41851 | third party advisory exploit |