Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2017-6542

The ssh_agent_channel_data function in PuTTY before 0.68 allows remote attackers to have unspecified impact via a large length value in an agent protocol message and leveraging the ability to connect to the Unix-domain socket representing the forwarded agent connection, which trigger a buffer overflow.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.258
EPSS Ranking 96.0%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
Products affected by CVE-2017-6542
  • Putty » Putty » Version: N/A
    cpe:2.3:a:putty:putty:-
  • Putty » Putty » Version: 0.45
    cpe:2.3:a:putty:putty:0.45
  • Putty » Putty » Version: 0.46
    cpe:2.3:a:putty:putty:0.46
  • Putty » Putty » Version: 0.47
    cpe:2.3:a:putty:putty:0.47
  • Putty » Putty » Version: 0.48
    cpe:2.3:a:putty:putty:0.48
  • Putty » Putty » Version: 0.49
    cpe:2.3:a:putty:putty:0.49
  • Putty » Putty » Version: 0.50
    cpe:2.3:a:putty:putty:0.50
  • Putty » Putty » Version: 0.51
    cpe:2.3:a:putty:putty:0.51
  • Putty » Putty » Version: 0.52
    cpe:2.3:a:putty:putty:0.52
  • Putty » Putty » Version: 0.53
    cpe:2.3:a:putty:putty:0.53
  • Putty » Putty » Version: 0.53b
    cpe:2.3:a:putty:putty:0.53b
  • Putty » Putty » Version: 0.54
    cpe:2.3:a:putty:putty:0.54
  • Putty » Putty » Version: 0.55
    cpe:2.3:a:putty:putty:0.55
  • Putty » Putty » Version: 0.56
    cpe:2.3:a:putty:putty:0.56
  • Putty » Putty » Version: 0.57
    cpe:2.3:a:putty:putty:0.57
  • Putty » Putty » Version: 0.58
    cpe:2.3:a:putty:putty:0.58
  • Putty » Putty » Version: 0.59
    cpe:2.3:a:putty:putty:0.59
  • Putty » Putty » Version: 0.60
    cpe:2.3:a:putty:putty:0.60
  • Putty » Putty » Version: 0.61
    cpe:2.3:a:putty:putty:0.61
  • Putty » Putty » Version: 0.62
    cpe:2.3:a:putty:putty:0.62
  • Putty » Putty » Version: 0.63
    cpe:2.3:a:putty:putty:0.63
  • Putty » Putty » Version: 0.65
    cpe:2.3:a:putty:putty:0.65
  • Putty » Putty » Version: 0.66
    cpe:2.3:a:putty:putty:0.66
  • Putty » Putty » Version: 0.67
    cpe:2.3:a:putty:putty:0.67
  • Opensuse » Leap » Version: 42.2
    cpe:2.3:o:opensuse:leap:42.2
  • Opensuse Project » Leap » Version: 42.1
    cpe:2.3:o:opensuse_project:leap:42.1


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