OSV-2022-881 Heap-use-after-free in AcquireCodePageWithCapacity

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51182 Crash type: Heap-use-after-free READ 8 Crash state: AcquireCodePageWithCapacity CompileElseBlock CompileIf...

CVE-2021-45929

Wasm3 0.5.0 has an out-of-bounds write in CompileBlock called from CompileElseBlock and CompileIf...

CVE-2021-45929

CVE-2021-45929 affects Wasm3 0.5.0 with an out-of-bounds write in the CompileBlock function (invoked by CompileElseBlock and Compile_If). The connected sources confirm the exact vulnerable component and code path, but there is no public detail on exploit status, impact scope, or available fixes i...

wasm3:fuzzer: Index-out-of-bounds in Pop

Project: https://github.com/wasm3/wasm3.git Detailed Report: https://oss-fuzz.com/testcase?key=6359864627560448 Project: wasm3 Fuzzing Engine: libFuzzer Fuzz Target: fuzzer Job Type: libfuzzerubsanwasm3 Platform Id: linux Crash Type: Index-out-of-bounds Crash Address: Crash State: Pop CompileBloc...

OSV-2021-1061 UNKNOWN WRITE in CompileBlock

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36551 Crash type: UNKNOWN WRITE Crash state: CompileBlock CompileElseBlock CompileIf...

wasm3:fuzzer: Index-out-of-bounds in FindReferencedLocalWithinCurrentBlock

Project: https://github.com/wasm3/wasm3.git Detailed Report: https://oss-fuzz.com/testcase?key=5863203801268224 Project: wasm3 Fuzzing Engine: libFuzzer Fuzz Target: fuzzer Job Type: libfuzzerubsanwasm3 Platform Id: linux Crash Type: Index-out-of-bounds Crash Address: Crash State:...