CVE-2019-7701
PoC —CVSS 3.1
6.5 medium
EPSS
1%p65
Published
()
Modified
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.
- Vendors
- webassembly
- Products
- binaryen
- Weakness
- CWE-125
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
In the news0 stories
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