Description (CNA)
In PQUIC before 5bde5bb, retention of unused initial encryption keys allows attackers to disrupt a connection with a PSK configuration by sending a CONNECTION_CLOSE frame that is encrypted via the initial key computed. Network traffic sniffing is needed as part of exploitation.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://www.rfc-editor.org/rfc/rfc9001#name-discarding-unused-keys
- https://github.com/p-quic/pquic/pull/39
- https://github.com/p-quic/pquic/issues/35
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.