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.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2020-04-19T19:57:36

Updated: 2020-04-19T19:57:36

Reserved: 2020-04-19T00:00:00


Link: CVE-2019-20786

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2020-04-19T20:15:11.587

Modified: 2020-04-23T14:47:01.930


Link: CVE-2019-20786

JSON object: View

cve-icon Redhat Information

No data.

CWE