CVE-2025-15572

<= 0.5.0

A vulnerability has been found in wasm3 up to 0.5.0. The affected element is the function NewCodePage. The manipulation leads to m

3.3LOW

CVE-2025-15413

<= 0.5.0

A vulnerability was detected in wasm3 up to 0.5.0. Impacted is the function op_SetSlot_i32/op_CallIndirect of the file m3_exec.h.

5.3MEDIUM

CVE-2025-6272

all versions

A vulnerability has been found in wasm3 0.5.0 and classified as problematic. This vulnerability affects the function MarkSlotAlloc

3.3LOW

CVE-2024-27530

all versions

wasm3 139076a contains a Use-After-Free in ForEachModule.

8.4HIGH

CVE-2024-27529

all versions

wasm3 139076a contains memory leaks in Read_utf8.

8.4HIGH

CVE-2024-27528

all versions

wasm3 139076a suffers from Invalid Memory Read, leading to DoS and potential Code Execution.

8.4HIGH

CVE-2024-27527

all versions

wasm3 139076a is vulnerable to Denial of Service (DoS).

7.5HIGH

CVE-2024-34246

all versions

wasm3 v0.5.0 was discovered to contain an out-of-bound memory read which leads to segmentation fault via the function "main" in wa

7.5HIGH

CVE-2024-34252

all versions

wasm3 v0.5.0 was discovered to contain a global buffer overflow which leads to segmentation fault via the function "PreserveRegist

7.5HIGH

CVE-2024-34249

all versions

wasm3 v0.5.0 was discovered to contain a heap buffer overflow which leads to segmentation fault via the function "DeallocateSlot"

9.8CRITICAL

CVE-2022-44874

all versions

wasm3 commit 7890a2097569fde845881e0b352d813573e371f9 was discovered to contain a segmentation fault via the component op_CallIndi

5.5MEDIUM

CVE-2022-39974

all versions

WASM3 v0.5.0 was discovered to contain a segmentation fault via the component op_Select_i32_srs in wasm3/source/m3_exec.h.

7.5HIGH

CVE-2022-34529

all versions

WASM3 v0.5.0 was discovered to contain a segmentation fault via the component Compile_Memory_CopyFill.

5.5MEDIUM

CVE-2022-28990

all versions

WASM3 v0.5.0 was discovered to contain a heap overflow via the component /wabt/bin/poc.wasm.

7.8HIGH

CVE-2022-28966

all versions

Wasm3 0.5.0 has a heap-based buffer overflow in NewCodePage in m3_code.c (called indirectly from Compile_BranchTable in m3_compile

5.5MEDIUM

CVE-2021-45947

all versions

Wasm3 0.5.0 has an out-of-bounds write in Runtime_Release (called from EvaluateExpression and InitDataSegments).

5.5MEDIUM

CVE-2021-45946

all versions

Wasm3 0.5.0 has an out-of-bounds write in CompileBlock (called from Compile_LoopOrBlock and CompileBlockStatements).

5.5MEDIUM

CVE-2021-45929

all versions

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

5.5MEDIUM

CVE-2021-38592

all versions

Wasm3 0.5.0 has a heap-based buffer overflow in op_Const64 (called from EvaluateExpression and m3_LoadModule).

7.5HIGH