CVE-2019-7701 | BDVDB-2026-112672 Detail

Description#

A heap-based buffer over-read was discovered in wasm::SExpressionParser::skipWhitespace() in wasm-s-parser.cpp in Binaryen 1.38.22. A crafted wasm input can cause a segmentation fault, leading to denial-of-service, as demonstrated by wasm2js.

Impact#

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Exploit#

History#

1. Version 12019-02-10Record published in the CVE List.
2. Version 22024-08-04Most recent update recorded in the CVE List.