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AgeCommit message (Collapse)Author
2021-11-04Add range check in QPDFNumberTreeObjectHelper (fuzz issue 37740)Jay Berkenbilt
2021-02-10Fix loop in QPDFOutlineDocumentHelper (fuzz issue 30507)Jay Berkenbilt
2021-01-04Fix some pipelines to be safe if downstream write fails (fuzz issue 28262)Jay Berkenbilt
2020-11-21Handle negative numbers in QIntC::range_check (fuzz issue 26994)Jay Berkenbilt
2020-11-11Treat direct page as runtime rather than logic error (fuzz issue 27393)Jay Berkenbilt
2020-10-31Fix stack overflow on direct root (fuzz issue 26761)Jay Berkenbilt
2020-10-22Avoid leak by resolving object streams more than once (fuzz issue 23642)Jay Berkenbilt
2020-10-22Check for overflow in page labels (fuzz issue 23599)Jay Berkenbilt
2020-10-22Fix loop detection error (fuzz issue 23172)Jay Berkenbilt
2019-11-04Fix two additional fuzz test casesJay Berkenbilt
2019-09-18Fix fuzz issue 16953 (overflow checking in xref stream index)Jay Berkenbilt
2019-08-29Don't encrypt trailer, fixes fuzz issue 15983Jay Berkenbilt
Ordinarily the trailer doesn't contain any strings, so this is usually a non-issue, but if the trailer contains strings, linearizing and encrypting with object streams would include encrypted strings in the trailer, which would blow out the padding because encrypted strings are longer than their cleartext counterparts.
2019-08-28Safe pipeline pop fixed fuzz issue 15445Jay Berkenbilt
2019-08-28Fix fuzz issues 15316 and 15390Jay Berkenbilt
2019-08-27Fix fuzz issue 16172 (overflow checking in OffsetInputSource)Jay Berkenbilt
2019-08-27Fix fuzz issue 15442 (overflow checking in BufferInputSource)Jay Berkenbilt
2019-08-27Fix fuzz issue 15387 (overflow checking xref size)Jay Berkenbilt
2019-08-26Fix fuzz issue 16301Jay Berkenbilt