CVE-2015-20112
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
29/06/2025
Last modified:
30/06/2025
Description
RLPx 5 has two CTR streams based on the same key, IV, and nonce. This can facilitate decryption on a private network.
Impact
Base Score 3.x
3.40
Severity 3.x
LOW
References to Advisories, Solutions, and Tools
- https://github.com/LaurentMT/go-ethereum/commit/e8cba7283b57280b1bcf5761478f852398365901
- https://github.com/ethereum/devp2p/blob/master/rlpx.md#known-issues-in-the-current-version
- https://github.com/ethereum/devp2p/issues/32
- https://github.com/ethereum/go-ethereum/issues/1315
- https://github.com/hyperledger/besu/issues/7926



