OSV-2024-123 Heap-use-after-free in dxf_tables_read

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66835 Crash type: Heap-use-after-free READ 8 Crash state: dxftablesread dwgreaddxf llvmfuzz.c...

OSV-2023-271 Heap-buffer-overflow in bit_utf8_to_TU

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57589 Crash type: Heap-buffer-overflow READ 1 Crash state: bitutf8toTU dxfheaderread dwgreaddxf...

OSV-2021-543 Heap-use-after-free in dxf_objects_read

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32275 Crash type: Heap-use-after-free READ 2 Crash state: dxfobjectsread dwgreaddxf llvmfuzz.c...