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

Status: PUBLISHED

Assigner: mitre

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

Updated: 2024-08-05T02:53:09.233Z

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

Link: CVE-2019-20786

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

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

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

Link: CVE-2019-20786

cve-icon Redhat

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