Unrated severityOSV Advisory· Published Feb 10, 2019· Updated Aug 4, 2024
CVE-2019-7703
CVE-2019-7703
Description
In Binaryen 1.38.22, there is a use-after-free problem in wasm::WasmBinaryBuilder::visitCall in wasm-binary.cpp. Remote attackers could leverage this vulnerability to cause a denial-of-service via a wasm file, as demonstrated by wasm-merge.
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Affected products
1- Range: 1.36.10, 1.36.11, 1.36.12, …
Patches
Vulnerability mechanics
References
1- github.com/WebAssembly/binaryen/issues/1865mitrex_refsource_MISC
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