CVE-2015-20112
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 3.4epss 0.1%
exploitation probability
0.1%top 96% of all CVEs
observed exploitation
nono source reports it
RLPx 5 has two CTR streams based on the same key, IV, and nonce. This can facilitate decryption on a private network.
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
Affected products
Ethereum · RLPxReferences
https://github.com/ethereum/devp2p/blob/master/rlpx.md#known-issues-in-the-current-versionhttps://github.com/ethereum/devp2p/issues/32https://github.com/ethereum/go-ethereum/issues/1315https://github.com/hyperledger/besu/issues/7926https://github.com/LaurentMT/go-ethereum/commit/e8cba7283b57280b1bcf5761478f852398365901