| Package | Affected versions | Patched versions |
|---|---|---|
| cups | = 1.1.22= 1.1.22_rc1= 1.1.23= 1.1.23_rc1 | |
| kdegraphics | = 3.2= 3.4.3 | |
| koffice | = 1.4= 1.4.1= 1.4.2 | |
| kpdf | = 3.2= 3.4.3 | |
| kword | = 1.4.2 | |
| poppler | = 0.4.2 | |
| propack | = 3.0 | |
| tetex | = 1.0.7= 2.0= 2.0.1= 2.0.2= 3.0 | |
| xpdf | = 3.0 |
The CCITTFaxStream::CCITTFaxStream function in Stream.cc for xpdf, gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others allows attackers to corrupt the heap via negative or large integers in a CCITTFaxDecode stream, which lead to integer overflows and integer underflows.
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