LOW
RLPx 5 has two CTR streams based on the same key, IV, and nonce
Published Jun 29, 2025
3.4
LOWCVSS 3.1
EPSS 0.17%
Description
RLPx 5 has two CTR streams based on the same key, IV, and nonce. This can facilitate decryption on a private network.
Affected products
-
- Version 5StatusaffectedConstraints-
- Version
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (6)
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2015-9392 Advisory
- 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
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jun 29, 2025
Updated Jun 30, 2025
Reserved Jun 29, 2025
Link CVE-2015-20112
CISA Vulnrichment
Updated Jun 30, 2025
ENISA EUVD
EUVD-2015-9392 Assigner mitre
Published Jun 29, 2025
Updated Jun 30, 2025
Exploited since n/a
Link EUVD-2015-9392