Vulnerability Details CVE-2025-64704
WebAssembly Micro Runtime (WAMR) is a lightweight standalone WebAssembly (Wasm) runtime. Prior to version 2.4.4, WAMR is susceptible to a segmentation fault in v128.store instruction. This issue has been patched in version 2.4.4.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 1.9%
CVSS Severity
CVSS v3 Score 4.7
References
Products affected by CVE-2025-64704
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:-
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:1.0.0
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:1.1.0
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:1.1.1
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:1.1.2
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:1.2.0
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:1.2.1
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:1.2.2
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:1.2.3
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:1.3.0
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:1.3.1
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:1.3.2
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:1.3.3
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:2.0.0
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:2.1.0
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:2.1.1
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:2.1.2
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:2.2.0
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:2.3.0
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:2.3.1
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:2.4.0
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:2.4.1
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:2.4.2
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cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:2.4.3