CVE-2017-14457
8.2
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Summary
An exploitable information leak/denial of service vulnerability exists in the libevm (Ethereum Virtual Machine) create2 opcode handler of CPP-Ethereum. A specially crafted smart contract code can cause an out-of-bounds read leading to memory disclosure or denial of service. An attacker can create/send malicious a smart contract to trigger this vulnerability.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Talos | CPP-Ethereum | Ethereum commit 4e1015743b95821849d001618a7ce82c7c073768 | affected |
Weaknesses
- denial of service
ADP Enrichment
CVE Program Container
Additional References
- http://www.securityfocus.com/bid/102475
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0503
References
- http://www.securityfocus.com/bid/102475
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0503
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