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Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2019-20786

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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.012
EPSS Ranking 78.2%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
Products affected by CVE-2019-20786
  • Pion » Dtls » Version: N/A
    cpe:2.3:a:pion:dtls:-
  • Pion » Dtls » Version: 1.0.0
    cpe:2.3:a:pion:dtls:1.0.0
  • Pion » Dtls » Version: 1.0.1
    cpe:2.3:a:pion:dtls:1.0.1
  • Pion » Dtls » Version: 1.0.2
    cpe:2.3:a:pion:dtls:1.0.2
  • Pion » Dtls » Version: 1.1.0
    cpe:2.3:a:pion:dtls:1.1.0
  • Pion » Dtls » Version: 1.1.1
    cpe:2.3:a:pion:dtls:1.1.1
  • Pion » Dtls » Version: 1.2.0
    cpe:2.3:a:pion:dtls:1.2.0
  • Pion » Dtls » Version: 1.2.1
    cpe:2.3:a:pion:dtls:1.2.1
  • Pion » Dtls » Version: 1.2.2
    cpe:2.3:a:pion:dtls:1.2.2
  • Pion » Dtls » Version: 1.2.3
    cpe:2.3:a:pion:dtls:1.2.3
  • Pion » Dtls » Version: 1.3.0
    cpe:2.3:a:pion:dtls:1.3.0
  • Pion » Dtls » Version: 1.3.1
    cpe:2.3:a:pion:dtls:1.3.1
  • Pion » Dtls » Version: 1.3.2
    cpe:2.3:a:pion:dtls:1.3.2
  • Pion » Dtls » Version: 1.3.3
    cpe:2.3:a:pion:dtls:1.3.3
  • Pion » Dtls » Version: 1.3.4
    cpe:2.3:a:pion:dtls:1.3.4
  • Pion » Dtls » Version: 1.3.5
    cpe:2.3:a:pion:dtls:1.3.5
  • Pion » Dtls » Version: 1.4.0
    cpe:2.3:a:pion:dtls:1.4.0
  • Pion » Dtls » Version: 1.5.0
    cpe:2.3:a:pion:dtls:1.5.0
  • Pion » Dtls » Version: 1.5.1
    cpe:2.3:a:pion:dtls:1.5.1


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