An issue was discovered in WAVM before 2018-09-16. The run function in Programs/wavm/wavm.cpp does not check whether there is Emscripten memory to store the command-line arguments passed by the input WebAssembly file's main function, which allows attackers to cause a denial of service (application crash by NULL pointer dereference) or possibly have unspecified other impact by crafting certain WebAssembly files.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-09-21T06:00:00

Updated: 2024-08-05T10:47:04.134Z

Reserved: 2018-09-21T00:00:00

Link: CVE-2018-17293

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-09-21T07:29:00.457

Modified: 2024-11-21T03:54:11.387

Link: CVE-2018-17293

cve-icon Redhat

No data.