CVEvulnerability
CVE-2015-20112
3.4 LOW
Official page ↗
- Status
- Deferred
- Published
- 2025-06-29
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 3.4 LOW — CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
- Weaknesses
- CWE-325
Description
RLPx 5 has two CTR streams based on the same key, IV, and nonce. This can facilitate decryption on a private network.
Related
Weakness · CWE (1)
- CWE-325 Missing Cryptographic Step weakness
References
- https://github.com/LaurentMT/go-ethereum/commit/e8cba7283b57280b1bcf5761478f852398365901 github.com
- https://github.com/ethereum/devp2p/blob/master/rlpx.md#known-issues-in-the-current-version github.com
- https://github.com/ethereum/devp2p/issues/32 github.com
- https://github.com/ethereum/go-ethereum/issues/1315 github.com
- https://github.com/hyperledger/besu/issues/7926 github.com