WebAssembly Binaryen wasm-binary.cpp readExport heap-based overflow
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 4.8epss 0.2%
probabilidad de explotación
0.2%top 91% de las CVE
explotación observada
noninguna fuente lo reporta
A vulnerability was determined in WebAssembly Binaryen up to 125. Affected by this issue is the function WasmBinaryReader::readExport of the file src/wasm/wasm-binary.cpp. This manipulation causes heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been publicly disclosed and may be utilized. Patch name: 4f52bff8c4075b5630422f902dd92a0af2c9f398. It is recommended to apply a patch to fix this issue.
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Productos afectados
WebAssembly · BinaryenReferencias
https://github.com/oneafter/1204/blob/main/hbfhttps://github.com/WebAssembly/binaryen/https://github.com/WebAssembly/binaryen/commit/4f52bff8c4075b5630422f902dd92a0af2c9f398https://github.com/WebAssembly/binaryen/issues/8089https://github.com/WebAssembly/binaryen/pull/8092https://vuldb.com/?ctiid.337592https://vuldb.com/?id.337592https://vuldb.com/?submit.717315