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.
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Affected Vendors & Products
References
History
No history.
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
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-09-21T07:29:00.457
Modified: 2024-11-21T03:54:11.387
Link: CVE-2018-17293
Redhat
No data.