OSV-2024-18 Heap-use-after-free in QPDF::read_xref

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65777 Crash type: Heap-use-after-free READ 8 Crash state: QPDF::readxref QPDF::reconstructxref QPDF::parse...

OSV-2022-417 Heap-buffer-overflow in read_xref

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47501 Crash type: Heap-buffer-overflow READ 8 Crash state: readxref pdfireadxref pdfisetinputstream...

OSV-2021-1781 Heap-buffer-overflow in read_xref

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43045 Crash type: Heap-buffer-overflow READ 8 Crash state: readxref pdfireadxref pdfisetinputstream...