Shodan
Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2022-21723

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions 2.11.1 and prior, parsing an incoming SIP message that contains a malformed multipart can potentially cause out-of-bound read access. This issue affects all PJSIP users that accept SIP multipart. The patch is available as commit in the `master` branch. There are no known workarounds.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 52.1%
CVSS Severity
CVSS v3 Score 9.1
CVSS v2 Score 6.4
References
Products affected by CVE-2022-21723
  • Asterisk » Certified Asterisk » Version: 16.8.0
    cpe:2.3:a:asterisk:certified_asterisk:16.8.0
  • Sangoma » Asterisk » Version: 16.0.0
    cpe:2.3:a:sangoma:asterisk:16.0.0
  • Sangoma » Asterisk » Version: 16.10.0
    cpe:2.3:a:sangoma:asterisk:16.10.0
  • Sangoma » Asterisk » Version: 16.11.0
    cpe:2.3:a:sangoma:asterisk:16.11.0
  • Sangoma » Asterisk » Version: 16.12.0
    cpe:2.3:a:sangoma:asterisk:16.12.0
  • Sangoma » Asterisk » Version: 16.14.0
    cpe:2.3:a:sangoma:asterisk:16.14.0
  • Sangoma » Asterisk » Version: 16.14.1
    cpe:2.3:a:sangoma:asterisk:16.14.1
  • Sangoma » Asterisk » Version: 16.15.0
    cpe:2.3:a:sangoma:asterisk:16.15.0
  • Sangoma » Asterisk » Version: 16.16.0
    cpe:2.3:a:sangoma:asterisk:16.16.0
  • Sangoma » Asterisk » Version: 16.16.1
    cpe:2.3:a:sangoma:asterisk:16.16.1
  • Sangoma » Asterisk » Version: 16.5.0
    cpe:2.3:a:sangoma:asterisk:16.5.0
  • Sangoma » Asterisk » Version: 16.6.0
    cpe:2.3:a:sangoma:asterisk:16.6.0
  • Sangoma » Asterisk » Version: 16.7.0
    cpe:2.3:a:sangoma:asterisk:16.7.0
  • Sangoma » Asterisk » Version: 16.8.0
    cpe:2.3:a:sangoma:asterisk:16.8.0
  • Sangoma » Asterisk » Version: 16.9.0
    cpe:2.3:a:sangoma:asterisk:16.9.0
  • Sangoma » Asterisk » Version: 18.0.0
    cpe:2.3:a:sangoma:asterisk:18.0.0
  • Sangoma » Asterisk » Version: 18.0.1
    cpe:2.3:a:sangoma:asterisk:18.0.1
  • Sangoma » Asterisk » Version: 18.1.0
    cpe:2.3:a:sangoma:asterisk:18.1.0
  • Sangoma » Asterisk » Version: 18.1.1
    cpe:2.3:a:sangoma:asterisk:18.1.1
  • Sangoma » Asterisk » Version: 18.10.0
    cpe:2.3:a:sangoma:asterisk:18.10.0
  • Sangoma » Asterisk » Version: 18.2.0
    cpe:2.3:a:sangoma:asterisk:18.2.0
  • Sangoma » Asterisk » Version: 18.2.1
    cpe:2.3:a:sangoma:asterisk:18.2.1
  • Sangoma » Asterisk » Version: 18.2.2
    cpe:2.3:a:sangoma:asterisk:18.2.2
  • Sangoma » Asterisk » Version: 18.3.0
    cpe:2.3:a:sangoma:asterisk:18.3.0
  • Sangoma » Asterisk » Version: 18.4.0
    cpe:2.3:a:sangoma:asterisk:18.4.0
  • Sangoma » Asterisk » Version: 18.5.0
    cpe:2.3:a:sangoma:asterisk:18.5.0
  • Sangoma » Asterisk » Version: 18.5.1
    cpe:2.3:a:sangoma:asterisk:18.5.1
  • Sangoma » Asterisk » Version: 18.6.0
    cpe:2.3:a:sangoma:asterisk:18.6.0
  • Sangoma » Asterisk » Version: 18.7.0
    cpe:2.3:a:sangoma:asterisk:18.7.0
  • Sangoma » Asterisk » Version: 18.7.1
    cpe:2.3:a:sangoma:asterisk:18.7.1
  • Sangoma » Asterisk » Version: 18.8.0
    cpe:2.3:a:sangoma:asterisk:18.8.0
  • Sangoma » Asterisk » Version: 18.9.0
    cpe:2.3:a:sangoma:asterisk:18.9.0
  • Sangoma » Asterisk » Version: 19.0.0
    cpe:2.3:a:sangoma:asterisk:19.0.0
  • Sangoma » Asterisk » Version: 19.1.0
    cpe:2.3:a:sangoma:asterisk:19.1.0
  • Sangoma » Asterisk » Version: 19.2.0
    cpe:2.3:a:sangoma:asterisk:19.2.0
  • Teluu » Pjsip » Version: 0.5.0.1
    cpe:2.3:a:teluu:pjsip:0.5.0.1
  • Teluu » Pjsip » Version: 0.5.10
    cpe:2.3:a:teluu:pjsip:0.5.10
  • Teluu » Pjsip » Version: 0.5.10.1
    cpe:2.3:a:teluu:pjsip:0.5.10.1
  • Teluu » Pjsip » Version: 0.5.10.2
    cpe:2.3:a:teluu:pjsip:0.5.10.2
  • Teluu » Pjsip » Version: 0.5.10.3
    cpe:2.3:a:teluu:pjsip:0.5.10.3
  • Teluu » Pjsip » Version: 0.5.10.4
    cpe:2.3:a:teluu:pjsip:0.5.10.4
  • Teluu » Pjsip » Version: 0.5.2
    cpe:2.3:a:teluu:pjsip:0.5.2
  • Teluu » Pjsip » Version: 0.5.3
    cpe:2.3:a:teluu:pjsip:0.5.3
  • Teluu » Pjsip » Version: 0.5.4
    cpe:2.3:a:teluu:pjsip:0.5.4
  • Teluu » Pjsip » Version: 0.5.5.1
    cpe:2.3:a:teluu:pjsip:0.5.5.1
  • Teluu » Pjsip » Version: 0.5.6
    cpe:2.3:a:teluu:pjsip:0.5.6
  • Teluu » Pjsip » Version: 0.5.6.1
    cpe:2.3:a:teluu:pjsip:0.5.6.1
  • Teluu » Pjsip » Version: 0.5.7
    cpe:2.3:a:teluu:pjsip:0.5.7
  • Teluu » Pjsip » Version: 0.5.8
    cpe:2.3:a:teluu:pjsip:0.5.8
  • Teluu » Pjsip » Version: 0.5.9
    cpe:2.3:a:teluu:pjsip:0.5.9
  • Teluu » Pjsip » Version: 0.7.0
    cpe:2.3:a:teluu:pjsip:0.7.0
  • Teluu » Pjsip » Version: 0.8.0
    cpe:2.3:a:teluu:pjsip:0.8.0
  • Teluu » Pjsip » Version: 0.9.0
    cpe:2.3:a:teluu:pjsip:0.9.0
  • Teluu » Pjsip » Version: 1.0
    cpe:2.3:a:teluu:pjsip:1.0
  • Teluu » Pjsip » Version: 1.0.1
    cpe:2.3:a:teluu:pjsip:1.0.1
  • Teluu » Pjsip » Version: 1.0.2
    cpe:2.3:a:teluu:pjsip:1.0.2
  • Teluu » Pjsip » Version: 1.0.3
    cpe:2.3:a:teluu:pjsip:1.0.3
  • Teluu » Pjsip » Version: 1.1
    cpe:2.3:a:teluu:pjsip:1.1
  • Teluu » Pjsip » Version: 1.10
    cpe:2.3:a:teluu:pjsip:1.10
  • Teluu » Pjsip » Version: 1.12
    cpe:2.3:a:teluu:pjsip:1.12
  • Teluu » Pjsip » Version: 1.14
    cpe:2.3:a:teluu:pjsip:1.14
  • Teluu » Pjsip » Version: 1.14.2
    cpe:2.3:a:teluu:pjsip:1.14.2
  • Teluu » Pjsip » Version: 1.16
    cpe:2.3:a:teluu:pjsip:1.16
  • Teluu » Pjsip » Version: 1.2
    cpe:2.3:a:teluu:pjsip:1.2
  • Teluu » Pjsip » Version: 1.3
    cpe:2.3:a:teluu:pjsip:1.3
  • Teluu » Pjsip » Version: 1.4
    cpe:2.3:a:teluu:pjsip:1.4
  • Teluu » Pjsip » Version: 1.4.5
    cpe:2.3:a:teluu:pjsip:1.4.5
  • Teluu » Pjsip » Version: 1.5
    cpe:2.3:a:teluu:pjsip:1.5
  • Teluu » Pjsip » Version: 1.5.5
    cpe:2.3:a:teluu:pjsip:1.5.5
  • Teluu » Pjsip » Version: 1.6
    cpe:2.3:a:teluu:pjsip:1.6
  • Teluu » Pjsip » Version: 1.7
    cpe:2.3:a:teluu:pjsip:1.7
  • Teluu » Pjsip » Version: 1.8
    cpe:2.3:a:teluu:pjsip:1.8
  • Teluu » Pjsip » Version: 1.8.10
    cpe:2.3:a:teluu:pjsip:1.8.10
  • Teluu » Pjsip » Version: 1.8.5
    cpe:2.3:a:teluu:pjsip:1.8.5
  • Teluu » Pjsip » Version: 2.0
    cpe:2.3:a:teluu:pjsip:2.0
  • Teluu » Pjsip » Version: 2.0.1
    cpe:2.3:a:teluu:pjsip:2.0.1
  • Teluu » Pjsip » Version: 2.1
    cpe:2.3:a:teluu:pjsip:2.1
  • Teluu » Pjsip » Version: 2.10
    cpe:2.3:a:teluu:pjsip:2.10
  • Teluu » Pjsip » Version: 2.11
    cpe:2.3:a:teluu:pjsip:2.11
  • Teluu » Pjsip » Version: 2.11.1
    cpe:2.3:a:teluu:pjsip:2.11.1
  • Teluu » Pjsip » Version: 2.2
    cpe:2.3:a:teluu:pjsip:2.2
  • Teluu » Pjsip » Version: 2.2.1
    cpe:2.3:a:teluu:pjsip:2.2.1
  • Teluu » Pjsip » Version: 2.3
    cpe:2.3:a:teluu:pjsip:2.3
  • Teluu » Pjsip » Version: 2.4
    cpe:2.3:a:teluu:pjsip:2.4
  • Teluu » Pjsip » Version: 2.4.5
    cpe:2.3:a:teluu:pjsip:2.4.5
  • Teluu » Pjsip » Version: 2.5
    cpe:2.3:a:teluu:pjsip:2.5
  • Teluu » Pjsip » Version: 2.5.1
    cpe:2.3:a:teluu:pjsip:2.5.1
  • Teluu » Pjsip » Version: 2.5.5
    cpe:2.3:a:teluu:pjsip:2.5.5
  • Teluu » Pjsip » Version: 2.6
    cpe:2.3:a:teluu:pjsip:2.6
  • Teluu » Pjsip » Version: 2.7
    cpe:2.3:a:teluu:pjsip:2.7
  • Teluu » Pjsip » Version: 2.7.1
    cpe:2.3:a:teluu:pjsip:2.7.1
  • Teluu » Pjsip » Version: 2.7.2
    cpe:2.3:a:teluu:pjsip:2.7.2
  • Teluu » Pjsip » Version: 2.8
    cpe:2.3:a:teluu:pjsip:2.8
  • Teluu » Pjsip » Version: 2.9
    cpe:2.3:a:teluu:pjsip:2.9
  • Debian » Debian Linux » Version: 10.0
    cpe:2.3:o:debian:debian_linux:10.0
  • Debian » Debian Linux » Version: 9.0
    cpe:2.3:o:debian:debian_linux:9.0


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