CVE-2019-7702
MEDIUM6.5EPSS 0.31%Published: 2/10/2019Modified: 4/28/2026
Also known as:DEBIAN-CVE-2019-7702
Description
A NULL pointer dereference was discovered in wasm::SExpressionWasmBuilder::parseExpression 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 wasm-as.
Affected packages (1)
- Debian/binaryenfrom 0, < 64-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |