← Volver a CVEs
CVE-2019-15759
MEDIUM6.5
Descripcion
An issue was discovered in Binaryen 1.38.32. Two visitors in ir/ExpressionManipulator.cpp can lead to a NULL pointer dereference in wasm::LocalSet::finalize in wasm/wasm.cpp. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by wasm2js.
Detalles CVE
Puntuacion CVSS v3.16.5
SeveridadMEDIUM
Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Vector de ataqueNETWORK
ComplejidadLOW
Privilegios requeridosNONE
Interaccion usuarioREQUIRED
Publicado8/29/2019
Ultima modificacion11/21/2024
Fuentenvd
Avistamientos honeypot0
Productos afectados
webassembly:binaryen
Debilidades (CWE)
CWE-476
Referencias
https://github.com/WebAssembly/binaryen/issues/2288(cve@mitre.org)
https://github.com/WebAssembly/binaryen/pull/2289(cve@mitre.org)
https://github.com/WebAssembly/binaryen/issues/2288(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/WebAssembly/binaryen/pull/2289(af854a3a-2127-422b-91ae-364da2661108)
Correlaciones IOC
Sin correlaciones registradas
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