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Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2020-24341

An issue was discovered in picoTCP and picoTCP-NG through 1.7.0. The TCP input data processing function in pico_tcp.c does not validate the length of incoming TCP packets, which leads to an out-of-bounds read when assembling received packets into a data segment, eventually causing Denial-of-Service or an information leak.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 71.8%
CVSS Severity
CVSS v3 Score 9.1
CVSS v2 Score 6.4
Products affected by CVE-2020-24341
  • Altran » Picotcp-Ng » Version: N/A
    cpe:2.3:a:altran:picotcp-ng:-
  • Altran » Picotcp-Ng » Version: 1.7.0
    cpe:2.3:a:altran:picotcp-ng:1.7.0
  • Altran » Picotcp » Version: 1.0
    cpe:2.3:a:altran:picotcp:1.0
  • Altran » Picotcp » Version: 1.1
    cpe:2.3:a:altran:picotcp:1.1
  • Altran » Picotcp » Version: 1.2
    cpe:2.3:a:altran:picotcp:1.2
  • Altran » Picotcp » Version: 1.2.1
    cpe:2.3:a:altran:picotcp:1.2.1
  • Altran » Picotcp » Version: 1.2.2
    cpe:2.3:a:altran:picotcp:1.2.2
  • Altran » Picotcp » Version: 1.2.3
    cpe:2.3:a:altran:picotcp:1.2.3
  • Altran » Picotcp » Version: 1.2.4
    cpe:2.3:a:altran:picotcp:1.2.4
  • Altran » Picotcp » Version: 1.3.0
    cpe:2.3:a:altran:picotcp:1.3.0
  • Altran » Picotcp » Version: 1.4.0
    cpe:2.3:a:altran:picotcp:1.4.0
  • Altran » Picotcp » Version: 1.4.2
    cpe:2.3:a:altran:picotcp:1.4.2
  • Altran » Picotcp » Version: 1.5.0
    cpe:2.3:a:altran:picotcp:1.5.0
  • Altran » Picotcp » Version: 1.5.1
    cpe:2.3:a:altran:picotcp:1.5.1
  • Altran » Picotcp » Version: 1.6.0
    cpe:2.3:a:altran:picotcp:1.6.0
  • Altran » Picotcp » Version: 1.6.1
    cpe:2.3:a:altran:picotcp:1.6.1
  • Altran » Picotcp » Version: 1.6.2
    cpe:2.3:a:altran:picotcp:1.6.2
  • Altran » Picotcp » Version: 1.7.0
    cpe:2.3:a:altran:picotcp:1.7.0


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