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Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2026-32942

PJSIP is a free and open source multimedia communication library written in C. Versions 2.16 and below contain a heap use-after-free vulnerability in the ICE session that occurs when there are race conditions between session destruction and the callbacks. This issue has been fixed in version 2.17.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 12.0%
CVSS Severity
CVSS v3 Score 8.1
Products affected by CVE-2026-32942
  • Pjsip » Pjsip » Version: N/A
    cpe:2.3:a:pjsip:pjsip:-
  • Pjsip » Pjsip » Version: 0.5.0.1
    cpe:2.3:a:pjsip:pjsip:0.5.0.1
  • Pjsip » Pjsip » Version: 0.5.10
    cpe:2.3:a:pjsip:pjsip:0.5.10
  • Pjsip » Pjsip » Version: 0.5.10.1
    cpe:2.3:a:pjsip:pjsip:0.5.10.1
  • Pjsip » Pjsip » Version: 0.5.10.2
    cpe:2.3:a:pjsip:pjsip:0.5.10.2
  • Pjsip » Pjsip » Version: 0.5.10.3
    cpe:2.3:a:pjsip:pjsip:0.5.10.3
  • Pjsip » Pjsip » Version: 0.5.10.4
    cpe:2.3:a:pjsip:pjsip:0.5.10.4
  • Pjsip » Pjsip » Version: 0.5.2
    cpe:2.3:a:pjsip:pjsip:0.5.2
  • Pjsip » Pjsip » Version: 0.5.3
    cpe:2.3:a:pjsip:pjsip:0.5.3
  • Pjsip » Pjsip » Version: 0.5.4
    cpe:2.3:a:pjsip:pjsip:0.5.4
  • Pjsip » Pjsip » Version: 0.5.5.1
    cpe:2.3:a:pjsip:pjsip:0.5.5.1
  • Pjsip » Pjsip » Version: 0.5.6
    cpe:2.3:a:pjsip:pjsip:0.5.6
  • Pjsip » Pjsip » Version: 0.5.6.1
    cpe:2.3:a:pjsip:pjsip:0.5.6.1
  • Pjsip » Pjsip » Version: 0.5.7
    cpe:2.3:a:pjsip:pjsip:0.5.7
  • Pjsip » Pjsip » Version: 0.5.8
    cpe:2.3:a:pjsip:pjsip:0.5.8
  • Pjsip » Pjsip » Version: 0.5.9
    cpe:2.3:a:pjsip:pjsip:0.5.9
  • Pjsip » Pjsip » Version: 0.7.0
    cpe:2.3:a:pjsip:pjsip:0.7.0
  • Pjsip » Pjsip » Version: 0.8.0
    cpe:2.3:a:pjsip:pjsip:0.8.0
  • Pjsip » Pjsip » Version: 0.9.0
    cpe:2.3:a:pjsip:pjsip:0.9.0
  • Pjsip » Pjsip » Version: 1.0
    cpe:2.3:a:pjsip:pjsip:1.0
  • Pjsip » Pjsip » Version: 1.0.1
    cpe:2.3:a:pjsip:pjsip:1.0.1
  • Pjsip » Pjsip » Version: 1.0.2
    cpe:2.3:a:pjsip:pjsip:1.0.2
  • Pjsip » Pjsip » Version: 1.0.3
    cpe:2.3:a:pjsip:pjsip:1.0.3
  • Pjsip » Pjsip » Version: 1.1
    cpe:2.3:a:pjsip:pjsip:1.1
  • Pjsip » Pjsip » Version: 1.10
    cpe:2.3:a:pjsip:pjsip:1.10
  • Pjsip » Pjsip » Version: 1.12
    cpe:2.3:a:pjsip:pjsip:1.12
  • Pjsip » Pjsip » Version: 1.14
    cpe:2.3:a:pjsip:pjsip:1.14
  • Pjsip » Pjsip » Version: 1.14.2
    cpe:2.3:a:pjsip:pjsip:1.14.2
  • Pjsip » Pjsip » Version: 1.16
    cpe:2.3:a:pjsip:pjsip:1.16
  • Pjsip » Pjsip » Version: 1.2
    cpe:2.3:a:pjsip:pjsip:1.2
  • Pjsip » Pjsip » Version: 1.3
    cpe:2.3:a:pjsip:pjsip:1.3
  • Pjsip » Pjsip » Version: 1.4
    cpe:2.3:a:pjsip:pjsip:1.4
  • Pjsip » Pjsip » Version: 1.4.5
    cpe:2.3:a:pjsip:pjsip:1.4.5
  • Pjsip » Pjsip » Version: 1.5
    cpe:2.3:a:pjsip:pjsip:1.5
  • Pjsip » Pjsip » Version: 1.5.5
    cpe:2.3:a:pjsip:pjsip:1.5.5
  • Pjsip » Pjsip » Version: 1.6
    cpe:2.3:a:pjsip:pjsip:1.6
  • Pjsip » Pjsip » Version: 1.7
    cpe:2.3:a:pjsip:pjsip:1.7
  • Pjsip » Pjsip » Version: 1.8
    cpe:2.3:a:pjsip:pjsip:1.8
  • Pjsip » Pjsip » Version: 1.8.10
    cpe:2.3:a:pjsip:pjsip:1.8.10
  • Pjsip » Pjsip » Version: 1.8.5
    cpe:2.3:a:pjsip:pjsip:1.8.5
  • Pjsip » Pjsip » Version: 2.0
    cpe:2.3:a:pjsip:pjsip:2.0
  • Pjsip » Pjsip » Version: 2.0.1
    cpe:2.3:a:pjsip:pjsip:2.0.1
  • Pjsip » Pjsip » Version: 2.1
    cpe:2.3:a:pjsip:pjsip:2.1
  • Pjsip » Pjsip » Version: 2.10
    cpe:2.3:a:pjsip:pjsip:2.10
  • Pjsip » Pjsip » Version: 2.11
    cpe:2.3:a:pjsip:pjsip:2.11
  • Pjsip » Pjsip » Version: 2.11.1
    cpe:2.3:a:pjsip:pjsip:2.11.1
  • Pjsip » Pjsip » Version: 2.12
    cpe:2.3:a:pjsip:pjsip:2.12
  • Pjsip » Pjsip » Version: 2.13
    cpe:2.3:a:pjsip:pjsip:2.13
  • Pjsip » Pjsip » Version: 2.13.1
    cpe:2.3:a:pjsip:pjsip:2.13.1
  • Pjsip » Pjsip » Version: 2.14
    cpe:2.3:a:pjsip:pjsip:2.14
  • Pjsip » Pjsip » Version: 2.14.1
    cpe:2.3:a:pjsip:pjsip:2.14.1
  • Pjsip » Pjsip » Version: 2.15
    cpe:2.3:a:pjsip:pjsip:2.15
  • Pjsip » Pjsip » Version: 2.15.1
    cpe:2.3:a:pjsip:pjsip:2.15.1
  • Pjsip » Pjsip » Version: 2.16
    cpe:2.3:a:pjsip:pjsip:2.16
  • Pjsip » Pjsip » Version: 2.2
    cpe:2.3:a:pjsip:pjsip:2.2
  • Pjsip » Pjsip » Version: 2.2.1
    cpe:2.3:a:pjsip:pjsip:2.2.1
  • Pjsip » Pjsip » Version: 2.3
    cpe:2.3:a:pjsip:pjsip:2.3
  • Pjsip » Pjsip » Version: 2.4
    cpe:2.3:a:pjsip:pjsip:2.4
  • Pjsip » Pjsip » Version: 2.4.5
    cpe:2.3:a:pjsip:pjsip:2.4.5
  • Pjsip » Pjsip » Version: 2.5
    cpe:2.3:a:pjsip:pjsip:2.5
  • Pjsip » Pjsip » Version: 2.5.1
    cpe:2.3:a:pjsip:pjsip:2.5.1
  • Pjsip » Pjsip » Version: 2.5.5
    cpe:2.3:a:pjsip:pjsip:2.5.5
  • Pjsip » Pjsip » Version: 2.6
    cpe:2.3:a:pjsip:pjsip:2.6
  • Pjsip » Pjsip » Version: 2.7
    cpe:2.3:a:pjsip:pjsip:2.7
  • Pjsip » Pjsip » Version: 2.7.1
    cpe:2.3:a:pjsip:pjsip:2.7.1
  • Pjsip » Pjsip » Version: 2.7.2
    cpe:2.3:a:pjsip:pjsip:2.7.2
  • Pjsip » Pjsip » Version: 2.8
    cpe:2.3:a:pjsip:pjsip:2.8
  • Pjsip » Pjsip » Version: 2.9
    cpe:2.3:a:pjsip:pjsip:2.9


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