Vulnerabilities (CVE)

Filtered by vendor Webassembly Subscribe
Filtered by product Webassembly Binary Toolkit
Total 5 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2025-3122 1 Webassembly 1 Webassembly Binary Toolkit 2025-09-23 2.6 LOW 3.1 LOW
A vulnerability classified as problematic was found in WebAssembly wabt 1.0.36. Affected by this vulnerability is the function BinaryReaderInterp::BeginFunctionBody of the file src/interp/binary-reader-interp.cc. The manipulation leads to null pointer dereference. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used.
CVE-2023-31670 1 Webassembly 1 Webassembly Binary Toolkit 2025-01-31 N/A 7.5 HIGH
An issue in wasm2c 1.0.32, wasm2wat 1.0.32, wasm-decompile 1.0.32, and wasm-validate 1.0.32 allows attackers to cause a Denial of Service (DoS) via running a crafted binary.
CVE-2023-31669 1 Webassembly 1 Webassembly Binary Toolkit 2025-01-31 N/A 5.5 MEDIUM
WebAssembly wat2wasm v1.0.32 allows attackers to cause a libc++abi.dylib crash by putting '@' before a quote (").
CVE-2023-46332 1 Webassembly 1 Webassembly Binary Toolkit 2024-11-21 N/A 5.5 MEDIUM
WebAssembly wabt 1.0.33 contains an Out-of-Bound Memory Write in DataSegment::Drop(), which lead to segmentation fault.
CVE-2023-46331 1 Webassembly 1 Webassembly Binary Toolkit 2024-11-21 N/A 5.5 MEDIUM
WebAssembly wabt 1.0.33 has an Out-of-Bound Memory Read in in DataSegment::IsValidRange(), which lead to segmentation fault.