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An assertion failure was discovered in wasm:...

High severity Unreviewed Published May 13, 2022 to the GitHub Advisory Database • Updated Feb 1, 2023

Package

No package listedSuggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

An assertion failure was discovered in wasm::WasmBinaryBuilder::getType() in wasm-binary.cpp in Binaryen 1.38.22. This allows remote attackers to cause a denial of service (failed assertion and crash) via a crafted wasm file.

References

Published by the National Vulnerability Database Feb 9, 2019
Published to the GitHub Advisory Database May 13, 2022
Last updated Feb 1, 2023

Severity

High

EPSS score

0.101%
(43rd percentile)

Weaknesses

CVE ID

CVE-2019-7662

GHSA ID

GHSA-5j7p-jhww-xp9m

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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