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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-02-10T22:00:00

Updated: 2024-08-04T20:54:28.432Z

Reserved: 2019-02-10T00:00:00

Link: CVE-2019-7702

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-02-10T22:29:00.560

Modified: 2024-11-21T04:48:33.200

Link: CVE-2019-7702

cve-icon Redhat

No data.