OSV-2026-788 UNKNOWN READ in Mat_VarGetStructsLinear

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=515086854 Crash type: UNKNOWN READ Crash state: MatVarGetStructsLinear matiostructcellfuzzer.cpp...

matio:matio_struct_cell_fuzzer: Crash in Mat_VarGetStructsLinear

Project: git://git.code.sf.net/p/matio/matio https://github.com/tbeu/matio.git Detailed Report: https://oss-fuzz.com/testcase?key=4521658269630464 Project: matio Fuzzing Engine: afl Fuzz Target: matiostructcellfuzzer Job Type: aflasanmatio Platform Id: linux Crash Type: UNKNOWN READ Crash Address...

matio:matio_struct_cell_fuzzer: Heap-buffer-overflow in Mat_VarGetStructsLinear

Project: git://git.code.sf.net/p/matio/matio https://github.com/tbeu/matio.git Detailed Report: https://oss-fuzz.com/testcase?key=4617982608474112 Project: matio Fuzzing Engine: afl Fuzz Target: matiostructcellfuzzer Job Type: aflasanmatio Platform Id: linux Crash Type: Heap-buffer-overflow WRITE...

matio:matio_struct_cell_fuzzer: Heap-buffer-overflow in Mat_VarGetCellsLinear

Project: git://git.code.sf.net/p/matio/matio https://github.com/tbeu/matio.git Detailed Report: https://oss-fuzz.com/testcase?key=5196042802102272 Project: matio Fuzzing Engine: libFuzzer Fuzz Target: matiostructcellfuzzer Job Type: libfuzzerasanmatio Platform Id: linux Crash Type:...