Description (CNA)
handleIncomingPacket in conn.go in Pion DTLS before 1.5.2 lacks a check for application data with epoch 0, which allows remote attackers to inject arbitrary unencrypted data after handshake completion.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://www.usenix.org/system/files/sec20fall_fiterau-brostean_prepub.pdf
- https://www.usenix.org/conference/usenixsecurity20/presentation/fiterau-brostean
- https://github.com/pion/dtls/commit/fd73a5df2ff0e1fb6ae6a51e2777d7a16cc4f4e0
- https://github.com/pion/dtls/compare/v1.5.1...v1.5.2
ADP enrichment
No English description supplied.