CVE-2018-15890
Critical
Description
An issue was discovered in EthereumJ 1.8.2. There is Unsafe Deserialization in ois.readObject in mine/Ethash.java and decoder.readObject in crypto/ECKey.java. When a node syncs and mines a new block, arbitrary OS commands can be run on the server.
SeverityCritical
CVSS9.8
Exploit probability87. percentile2.9%
ProductEthereumj
PublishedJun 20, 2019
First seenJun 20, 2019
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ethereum ethereumj | 1.8.2 | — |
| org.ethereum:ethereumj-coreMaven | v ≤ 1.12.0 | — |
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