A NULL pointer dereference was discovered in wasm::Module::getFunctionOrNull in wasm/wasm.cpp in Binaryen 1.38.22. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by wasm-opt.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-01-29T00:00:00

Updated: 2024-08-04T20:38:33.463Z

Reserved: 2019-01-28T00:00:00

Link: CVE-2019-7151

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-01-29T00:29:00.517

Modified: 2020-06-08T17:21:36.217

Link: CVE-2019-7151

cve-icon Redhat

No data.