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Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2001-0554

Buffer overflow in BSD-based telnetd telnet daemon on various operating systems allows remote attackers to execute arbitrary commands via a set of options including AYT (Are You There), which is not properly handled by the telrcv function.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.274
EPSS Ranking 96.1%
CVSS Severity
CVSS v2 Score 10.0
References
Products affected by CVE-2001-0554
  • Mit » Kerberos » Version: 1.0
    cpe:2.3:a:mit:kerberos:1.0
  • Mit » Kerberos 5 » Version: 1.1
    cpe:2.3:a:mit:kerberos_5:1.1
  • Mit » Kerberos 5 » Version: 1.1.1
    cpe:2.3:a:mit:kerberos_5:1.1.1
  • Mit » Kerberos 5 » Version: 1.2
    cpe:2.3:a:mit:kerberos_5:1.2
  • Mit » Kerberos 5 » Version: 1.2.1
    cpe:2.3:a:mit:kerberos_5:1.2.1
  • Mit » Kerberos 5 » Version: 1.2.2
    cpe:2.3:a:mit:kerberos_5:1.2.2
  • Netkit » Linux Netkit » Version: 0.10
    cpe:2.3:a:netkit:linux_netkit:0.10
  • Netkit » Linux Netkit » Version: 0.11
    cpe:2.3:a:netkit:linux_netkit:0.11
  • Netkit » Linux Netkit » Version: 0.12
    cpe:2.3:a:netkit:linux_netkit:0.12
  • Debian » Debian Linux » Version: 2.2
    cpe:2.3:o:debian:debian_linux:2.2
  • Freebsd » Freebsd » Version: 2.0
    cpe:2.3:o:freebsd:freebsd:2.0
  • Freebsd » Freebsd » Version: 2.0.1
    cpe:2.3:o:freebsd:freebsd:2.0.1
  • Freebsd » Freebsd » Version: 2.0.5
    cpe:2.3:o:freebsd:freebsd:2.0.5
  • Freebsd » Freebsd » Version: 2.1
    cpe:2.3:o:freebsd:freebsd:2.1
  • Freebsd » Freebsd » Version: 2.1.0
    cpe:2.3:o:freebsd:freebsd:2.1.0
  • Freebsd » Freebsd » Version: 2.1.5
    cpe:2.3:o:freebsd:freebsd:2.1.5
  • Freebsd » Freebsd » Version: 2.1.6
    cpe:2.3:o:freebsd:freebsd:2.1.6
  • Freebsd » Freebsd » Version: 2.1.6.1
    cpe:2.3:o:freebsd:freebsd:2.1.6.1
  • Freebsd » Freebsd » Version: 2.1.7
    cpe:2.3:o:freebsd:freebsd:2.1.7
  • Freebsd » Freebsd » Version: 2.1.7.1
    cpe:2.3:o:freebsd:freebsd:2.1.7.1
  • Freebsd » Freebsd » Version: 2.2
    cpe:2.3:o:freebsd:freebsd:2.2
  • Freebsd » Freebsd » Version: 2.2.1
    cpe:2.3:o:freebsd:freebsd:2.2.1
  • Freebsd » Freebsd » Version: 2.2.2
    cpe:2.3:o:freebsd:freebsd:2.2.2
  • Freebsd » Freebsd » Version: 2.2.3
    cpe:2.3:o:freebsd:freebsd:2.2.3
  • Freebsd » Freebsd » Version: 2.2.4
    cpe:2.3:o:freebsd:freebsd:2.2.4
  • Freebsd » Freebsd » Version: 2.2.5
    cpe:2.3:o:freebsd:freebsd:2.2.5
  • Freebsd » Freebsd » Version: 2.2.6
    cpe:2.3:o:freebsd:freebsd:2.2.6
  • Freebsd » Freebsd » Version: 2.2.7
    cpe:2.3:o:freebsd:freebsd:2.2.7
  • Freebsd » Freebsd » Version: 2.2.8
    cpe:2.3:o:freebsd:freebsd:2.2.8
  • Freebsd » Freebsd » Version: 3.0
    cpe:2.3:o:freebsd:freebsd:3.0
  • Freebsd » Freebsd » Version: 3.1
    cpe:2.3:o:freebsd:freebsd:3.1
  • Freebsd » Freebsd » Version: 3.2
    cpe:2.3:o:freebsd:freebsd:3.2
  • Freebsd » Freebsd » Version: 3.3
    cpe:2.3:o:freebsd:freebsd:3.3
  • Freebsd » Freebsd » Version: 3.4
    cpe:2.3:o:freebsd:freebsd:3.4
  • Freebsd » Freebsd » Version: 3.5
    cpe:2.3:o:freebsd:freebsd:3.5
  • Freebsd » Freebsd » Version: 3.5.1
    cpe:2.3:o:freebsd:freebsd:3.5.1
  • Freebsd » Freebsd » Version: 4.0
    cpe:2.3:o:freebsd:freebsd:4.0
  • Freebsd » Freebsd » Version: 4.1
    cpe:2.3:o:freebsd:freebsd:4.1
  • Freebsd » Freebsd » Version: 4.1.1
    cpe:2.3:o:freebsd:freebsd:4.1.1
  • Freebsd » Freebsd » Version: 4.2
    cpe:2.3:o:freebsd:freebsd:4.2
  • Freebsd » Freebsd » Version: 4.3
    cpe:2.3:o:freebsd:freebsd:4.3
  • Ibm » Aix » Version: 4.3
    cpe:2.3:o:ibm:aix:4.3
  • Ibm » Aix » Version: 4.3.1
    cpe:2.3:o:ibm:aix:4.3.1
  • Ibm » Aix » Version: 4.3.2
    cpe:2.3:o:ibm:aix:4.3.2
  • Ibm » Aix » Version: 4.3.3
    cpe:2.3:o:ibm:aix:4.3.3
  • Ibm » Aix » Version: 5.1
    cpe:2.3:o:ibm:aix:5.1
  • Netbsd » Netbsd » Version: 1.0
    cpe:2.3:o:netbsd:netbsd:1.0
  • Netbsd » Netbsd » Version: 1.1
    cpe:2.3:o:netbsd:netbsd:1.1
  • Netbsd » Netbsd » Version: 1.2
    cpe:2.3:o:netbsd:netbsd:1.2
  • Netbsd » Netbsd » Version: 1.2.1
    cpe:2.3:o:netbsd:netbsd:1.2.1
  • Netbsd » Netbsd » Version: 1.3
    cpe:2.3:o:netbsd:netbsd:1.3
  • Netbsd » Netbsd » Version: 1.3.1
    cpe:2.3:o:netbsd:netbsd:1.3.1
  • Netbsd » Netbsd » Version: 1.3.2
    cpe:2.3:o:netbsd:netbsd:1.3.2
  • Netbsd » Netbsd » Version: 1.3.3
    cpe:2.3:o:netbsd:netbsd:1.3.3
  • Netbsd » Netbsd » Version: 1.4
    cpe:2.3:o:netbsd:netbsd:1.4
  • Netbsd » Netbsd » Version: 1.4.1
    cpe:2.3:o:netbsd:netbsd:1.4.1
  • Netbsd » Netbsd » Version: 1.4.2
    cpe:2.3:o:netbsd:netbsd:1.4.2
  • Netbsd » Netbsd » Version: 1.4.3
    cpe:2.3:o:netbsd:netbsd:1.4.3
  • Netbsd » Netbsd » Version: 1.5
    cpe:2.3:o:netbsd:netbsd:1.5
  • Netbsd » Netbsd » Version: 1.5.1
    cpe:2.3:o:netbsd:netbsd:1.5.1
  • Openbsd » Openbsd » Version: 2.0
    cpe:2.3:o:openbsd:openbsd:2.0
  • Openbsd » Openbsd » Version: 2.1
    cpe:2.3:o:openbsd:openbsd:2.1
  • Openbsd » Openbsd » Version: 2.2
    cpe:2.3:o:openbsd:openbsd:2.2
  • Openbsd » Openbsd » Version: 2.3
    cpe:2.3:o:openbsd:openbsd:2.3
  • Openbsd » Openbsd » Version: 2.4
    cpe:2.3:o:openbsd:openbsd:2.4
  • Openbsd » Openbsd » Version: 2.5
    cpe:2.3:o:openbsd:openbsd:2.5
  • Openbsd » Openbsd » Version: 2.6
    cpe:2.3:o:openbsd:openbsd:2.6
  • Openbsd » Openbsd » Version: 2.7
    cpe:2.3:o:openbsd:openbsd:2.7
  • Openbsd » Openbsd » Version: 2.8
    cpe:2.3:o:openbsd:openbsd:2.8
  • Sgi » Irix » Version: 6.5
    cpe:2.3:o:sgi:irix:6.5
  • Sun » Solaris » Version: 2.6
    cpe:2.3:o:sun:solaris:2.6
  • Sun » Sunos » Version: 5.0
    cpe:2.3:o:sun:sunos:5.0
  • Sun » Sunos » Version: 5.1
    cpe:2.3:o:sun:sunos:5.1
  • Sun » Sunos » Version: 5.2
    cpe:2.3:o:sun:sunos:5.2
  • Sun » Sunos » Version: 5.3
    cpe:2.3:o:sun:sunos:5.3
  • Sun » Sunos » Version: 5.4
    cpe:2.3:o:sun:sunos:5.4
  • Sun » Sunos » Version: 5.5
    cpe:2.3:o:sun:sunos:5.5
  • Sun » Sunos » Version: 5.5.1
    cpe:2.3:o:sun:sunos:5.5.1
  • Sun » Sunos » Version: 5.7
    cpe:2.3:o:sun:sunos:5.7
  • Sun » Sunos » Version: 5.8
    cpe:2.3:o:sun:sunos:5.8


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