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Add more checks in wasm loader #3300

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Merged
merged 1 commit into from
Apr 11, 2024

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wenyongh
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In opcode f32.const, f64.const and memory.copy, check whether the buffer
to read is out of the range of wasm file before reading it.

@wenyongh wenyongh merged commit 1c690b7 into bytecodealliance:main Apr 11, 2024
@wenyongh wenyongh deleted the fix_loader_checks branch April 12, 2024 00:15
wenyongh added a commit that referenced this pull request Apr 28, 2024
Apply patches which were fixed in branch main to branch `release/1.3.x`:
- aot debug: Fix a few NULL dereferences on errors (#3273)
- aot debug: Fix a NULL dereference (#3274)
- aot debug: Process lldb_function_to_function_dbi only for C (#3278)
- Revert "lldb_function_to_function_dbi: A hack to avoid crashing on C++ methods (#3190)" (#3281)
- Fix warnings/issues reported in Windows and by CodeQL/Coverity (#3275)
- thread mgr: Free aux stack only when it was allocated (#3282)
- interp: Restore context from prev_frame after tail calling a native f
unction (#3283)
- Sync simd opcode definitions spec (#3290)
- Add more checks in wasm loader (#3300)
- Fix posix_fadvise error handling (#3323)
- Fix readdir for posix (#3339)
- wasm loader: Fix checks for opcode ref.func and opcode else (#3340)
- Enhance wasm loader checks for opcode br_table (#3352)
- CI: Use macos-13 instead of macos-latest (#3366)
vickiegpt pushed a commit to vickiegpt/wamr-aot-gc-checkpoint-restore that referenced this pull request May 1, 2024
In opcode f32.const, f64.const and memory.copy, check whether the buffer
to read is out of the range of wasm file before reading it.
vickiegpt pushed a commit to vickiegpt/wamr-aot-gc-checkpoint-restore that referenced this pull request May 2, 2024
In opcode f32.const, f64.const and memory.copy, check whether the buffer
to read is out of the range of wasm file before reading it.

Signed-off-by: victoryang00 <victoryang00@ucsc.edu>
vickiegpt pushed a commit to vickiegpt/wamr-aot-gc-checkpoint-restore that referenced this pull request May 27, 2024
In opcode f32.const, f64.const and memory.copy, check whether the buffer
to read is out of the range of wasm file before reading it.
vickiegpt pushed a commit to vickiegpt/wamr-aot-gc-checkpoint-restore that referenced this pull request May 27, 2024
In opcode f32.const, f64.const and memory.copy, check whether the buffer
to read is out of the range of wasm file before reading it.

Signed-off-by: victoryang00 <victoryang00@ucsc.edu>
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