Bramble Handshake Protocol (BHP) in Briar before 1.5.3 is not forward secure: eavesdroppers can decrypt network traffic between two accounts if they later compromise both accounts. NOTE: the eavesdropping is typically impractical because BHP runs over an encrypted session that uses the Tor hidden service protocol.
References
Link | Resource |
---|---|
https://briarproject.org/news/2023-three-security-issues-found-and-fixed/ | Vendor Advisory |
https://ethz.ch/content/dam/ethz/special-interest/infk/inst-infsec/appliedcrypto/education/theses/report_YuanmingSong.pdf | Exploit Technical Description Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2023-05-24T00:00:00
Updated: 2023-05-24T00:00:00
Reserved: 2023-05-24T00:00:00
Link: CVE-2023-33982
JSON object: View
NVD Information
Status : Analyzed
Published: 2023-05-24T18:15:10.927
Modified: 2023-06-01T15:55:22.407
Link: CVE-2023-33982
JSON object: View
Redhat Information
No data.
CWE