CVE-2018-12056
Summary
| CVE | CVE-2018-12056 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2018-08-15 17:29:00 UTC |
| Updated | 2023-11-07 02:52:00 UTC |
| Description | The maxRandom function of a smart contract implementation for All For One, an Ethereum gambling game, generates a random value with publicly readable variables because the _seed value can be retrieved with a getStorageAt call. Therefore, it allows attackers to always win and get rewards. |
Risk And Classification
Problem Types: CWE-338
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | All-for-one | All For One | - | All | All | All |
| Application | All-for-one | All For One | - | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| To be a winner of Ethereum gambling game, All For One, by breaking PRNG (CVE-2018–12056) | by Jonghyuk Song | Coinmonks | Medium | medium.com | ||
| To be a winner of Ethereum gambling game, All For One, by breaking PRNG (CVE-2018–12056) | by Jonghyuk Song | Coinmonks | Medium | MISC | medium.com | Exploit, Third Party Advisory |
| Pony Mail! | MLIST | lists.apache.org | |
| Pony Mail! | lists.apache.org | ||
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.