{"schemaVersion":3,"id":"CVE-2001-0554","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"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.","dates":{"published":"2002-03-09T05:00:00.000Z","modified":"2024-08-08T04:21:38.679Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":10,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","computed":false,"selection":"backend-summary"},"metrics":[{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":10,"severity":"high","vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.38748,"percentile":0.98574,"severity":"high","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.38748},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.38748,"percentile":0.98574}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.38748,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.38748,"percentile":0.98574}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[{"id":"REF_54AD795FF8C1A650","name":"Exploit Reference (securityfocus.com)","source":"reference","url":"http://www.securityfocus.com/bid/3064","maturity":"unknown","reliabilityScore":0.2,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null},{"id":"REF_54DC9CD30083AC77","name":"Exploit Reference (securityfocus.com)","source":"reference","url":"http://www.securityfocus.com/archive/1/197804","maturity":"unknown","reliabilityScore":0.2,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null},{"id":"21018","name":"Solaris 2.x/7.0/8 / IRIX 6.5.x / OpenBSD 2.x / NetBSD 1.x / Debian 3 / HP-UX 10 - 'TelnetD' Remote Buffer Overflow","source":"exploit-database","url":"https://www.exploit-db.com/exploits/21018","maturity":"weaponized","reliabilityScore":0.8,"verified":true,"type":"remote","platforms":["unix"],"requiresAuth":null,"exploitdb":{"verified":true,"type":"remote","platform":"unix","file":"exploits/unix/remote/21018.c","codes":["CVE-2001-0554","OSVDB-809"]},"metasploit":null}],"exploitCount":3,"weaknesses":[{"id":"CWE-120","name":"Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')","description":"The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.","type":"weakness","status":"Incomplete","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/120.html"}],"affected":[{"vendor":"debian","product":"debian_linux","name":"debian linux","label":"debian_linux","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"2.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"2.2","eol":{"isEol":true,"eolDate":"2003-06-30T00:00:00.000Z","matchMethod":"cpe","cycle":{"name":"2.2","label":"2.2 (Potato)","eolFrom":"2003-06-30T00:00:00.000Z","isLts":false,"isMaintained":false,"latestVersion":"2.2r7"},"product":{"name":"debian","label":"Debian","category":"os"}},"hubHref":"/vendor/debian/debian_linux"},{"vendor":"freebsd","product":"freebsd","name":"freebsd","label":"freebsd","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"2.0","noFixRecorded":false,"fixedIn":null},{"text":"2.0.1","noFixRecorded":false,"fixedIn":null},{"text":"2.0.5","noFixRecorded":false,"fixedIn":null},{"text":"2.1:stable","noFixRecorded":false,"fixedIn":null},{"text":"2.1.0","noFixRecorded":false,"fixedIn":null},{"text":"2.1.5","noFixRecorded":false,"fixedIn":null},{"text":"2.1.6","noFixRecorded":false,"fixedIn":null},{"text":"2.1.6.1","noFixRecorded":false,"fixedIn":null},{"text":"2.1.7","noFixRecorded":false,"fixedIn":null},{"text":"2.1.7.1","noFixRecorded":false,"fixedIn":null},{"text":"2.2","noFixRecorded":false,"fixedIn":null},{"text":"2.2:current","noFixRecorded":false,"fixedIn":null},{"text":"2.2.1","noFixRecorded":false,"fixedIn":null},{"text":"2.2.2","noFixRecorded":false,"fixedIn":null},{"text":"2.2.3","noFixRecorded":false,"fixedIn":null},{"text":"2.2.4","noFixRecorded":false,"fixedIn":null},{"text":"2.2.5","noFixRecorded":false,"fixedIn":null},{"text":"2.2.6","noFixRecorded":false,"fixedIn":null},{"text":"2.2.7","noFixRecorded":false,"fixedIn":null},{"text":"2.2.8","noFixRecorded":false,"fixedIn":null},{"text":"3.0","noFixRecorded":false,"fixedIn":null},{"text":"3.0:releng","noFixRecorded":false,"fixedIn":null},{"text":"3.1","noFixRecorded":false,"fixedIn":null},{"text":"3.2","noFixRecorded":false,"fixedIn":null},{"text":"3.3","noFixRecorded":false,"fixedIn":null},{"text":"3.4","noFixRecorded":false,"fixedIn":null},{"text":"3.5","noFixRecorded":false,"fixedIn":null},{"text":"3.5:stable","noFixRecorded":false,"fixedIn":null},{"text":"3.5.1","noFixRecorded":false,"fixedIn":null},{"text":"3.5.1:release","noFixRecorded":false,"fixedIn":null},{"text":"3.5.1:stable","noFixRecorded":false,"fixedIn":null},{"text":"4.0","noFixRecorded":false,"fixedIn":null},{"text":"4.0:alpha","noFixRecorded":false,"fixedIn":null},{"text":"4.0:releng","noFixRecorded":false,"fixedIn":null},{"text":"4.1","noFixRecorded":false,"fixedIn":null},{"text":"4.1.1","noFixRecorded":false,"fixedIn":null},{"text":"4.2","noFixRecorded":false,"fixedIn":null},{"text":"4.3","noFixRecorded":false,"fixedIn":null}],"versionsText":"2.0 | 2.0.1 | 2.0.5 | 2.1:stable | 2.1.0 | 2.1.5 | 2.1.6 | 2.1.6.1 | 2.1.7 | 2.1.7.1 | 2.2 | 2.2:current | 2.2.1 | 2.2.2 | 2.2.3 | 2.2.4 | 2.2.5 | 2.2.6 | 2.2.7 | 2.2.8 | 3.0 | 3.0:releng | 3.1 | 3.2 | 3.3 | 3.4 | 3.5 | 3.5:stable | 3.5.1 | 3.5.1:release | 3.5.1:stable | 4.0 | 4.0:alpha | 4.0:releng | 4.1 | 4.1.1 | 4.2 | 4.3","eol":{"isEol":true,"eolDate":"1996-02-28T00:00:00.000Z","matchMethod":"cpe","cycle":{"name":"2.0","label":"releng/2.0","eolFrom":"1996-02-28T00:00:00.000Z","isLts":false,"isMaintained":false,"latestVersion":null},"product":{"name":"freebsd","label":"FreeBSD","category":"os"}},"hubHref":"/vendor/freebsd/freebsd"},{"vendor":"ibm","product":"aix","name":"aix","label":"aix","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.3","noFixRecorded":false,"fixedIn":null},{"text":"4.3.1","noFixRecorded":false,"fixedIn":null},{"text":"4.3.2","noFixRecorded":false,"fixedIn":null},{"text":"4.3.3","noFixRecorded":false,"fixedIn":null},{"text":"5.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.3 | 4.3.1 | 4.3.2 | 4.3.3 | 5.1","eol":{"isEol":null,"eolDate":null,"matchMethod":"cpe","cycle":null,"product":{"name":"ibm-aix","label":"IBM AIX","category":"os"}},"hubHref":"/vendor/ibm/aix"},{"vendor":"mit","product":"kerberos","name":"kerberos","label":"kerberos","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"1.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"1.0","eol":null,"hubHref":"/vendor/mit/kerberos"},{"vendor":"mit","product":"kerberos_5","name":"kerberos 5","label":"kerberos_5","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"1.1","noFixRecorded":false,"fixedIn":null},{"text":"1.1.1","noFixRecorded":false,"fixedIn":null},{"text":"1.2","noFixRecorded":false,"fixedIn":null},{"text":"1.2.1","noFixRecorded":false,"fixedIn":null},{"text":"1.2.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"1.1 | 1.1.1 | 1.2 | 1.2.1 | 1.2.2","eol":null,"hubHref":"/vendor/mit/kerberos_5"},{"vendor":"netbsd","product":"netbsd","name":"netbsd","label":"netbsd","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"1.0","noFixRecorded":false,"fixedIn":null},{"text":"1.1","noFixRecorded":false,"fixedIn":null},{"text":"1.2","noFixRecorded":false,"fixedIn":null},{"text":"1.2.1","noFixRecorded":false,"fixedIn":null},{"text":"1.3","noFixRecorded":false,"fixedIn":null},{"text":"1.3.1","noFixRecorded":false,"fixedIn":null},{"text":"1.3.2","noFixRecorded":false,"fixedIn":null},{"text":"1.3.3","noFixRecorded":false,"fixedIn":null},{"text":"1.4","noFixRecorded":false,"fixedIn":null},{"text":"1.4.1","noFixRecorded":false,"fixedIn":null},{"text":"1.4.2","noFixRecorded":false,"fixedIn":null},{"text":"1.4.3","noFixRecorded":false,"fixedIn":null},{"text":"1.5","noFixRecorded":false,"fixedIn":null},{"text":"1.5.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"1.0 | 1.1 | 1.2 | 1.2.1 | 1.3 | 1.3.1 | 1.3.2 | 1.3.3 | 1.4 | 1.4.1 | 1.4.2 | 1.4.3 | 1.5 | 1.5.1","eol":{"isEol":true,"eolDate":"2006-05-17T00:00:00.000Z","matchMethod":"cpe","cycle":{"name":"1","label":"1","eolFrom":"2006-05-17T00:00:00.000Z","isLts":false,"isMaintained":false,"latestVersion":"1.6.2"},"product":{"name":"netbsd","label":"NetBSD","category":"os"}},"hubHref":"/vendor/netbsd/netbsd"},{"vendor":"netkit","product":"linux_netkit","name":"linux netkit","label":"linux_netkit","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"0.10","noFixRecorded":false,"fixedIn":null},{"text":"0.11","noFixRecorded":false,"fixedIn":null},{"text":"0.12","noFixRecorded":false,"fixedIn":null}],"versionsText":"0.10 | 0.11 | 0.12","eol":null,"hubHref":"/vendor/netkit/linux_netkit"},{"vendor":"openbsd","product":"openbsd","name":"openbsd","label":"openbsd","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"2.0","noFixRecorded":false,"fixedIn":null},{"text":"2.1","noFixRecorded":false,"fixedIn":null},{"text":"2.2","noFixRecorded":false,"fixedIn":null},{"text":"2.3","noFixRecorded":false,"fixedIn":null},{"text":"2.4","noFixRecorded":false,"fixedIn":null},{"text":"2.5","noFixRecorded":false,"fixedIn":null},{"text":"2.6","noFixRecorded":false,"fixedIn":null},{"text":"2.7","noFixRecorded":false,"fixedIn":null},{"text":"2.8","noFixRecorded":false,"fixedIn":null}],"versionsText":"2.0 | 2.1 | 2.2 | 2.3 | 2.4 | 2.5 | 2.6 | 2.7 | 2.8","eol":{"isEol":true,"eolDate":"1998-05-19T00:00:00.000Z","matchMethod":"cpe","cycle":{"name":"2.1","label":"2.1","eolFrom":"1998-05-19T00:00:00.000Z","isLts":false,"isMaintained":false,"latestVersion":null},"product":{"name":"openbsd","label":"OpenBSD","category":"os"}},"hubHref":"/vendor/openbsd/openbsd"},{"vendor":"sgi","product":"irix","name":"irix","label":"irix","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"6.5","noFixRecorded":false,"fixedIn":null}],"versionsText":"6.5","eol":null,"hubHref":"/vendor/sgi/irix"},{"vendor":"sun","product":"solaris","name":"solaris","label":"solaris","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"2.6","noFixRecorded":false,"fixedIn":null}],"versionsText":"2.6","eol":null,"hubHref":"/vendor/sun/solaris"},{"vendor":"sun","product":"sunos","name":"sunos","label":"sunos","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"5.0","noFixRecorded":false,"fixedIn":null},{"text":"5.1","noFixRecorded":false,"fixedIn":null},{"text":"5.2","noFixRecorded":false,"fixedIn":null},{"text":"5.3","noFixRecorded":false,"fixedIn":null},{"text":"5.4","noFixRecorded":false,"fixedIn":null},{"text":"5.5","noFixRecorded":false,"fixedIn":null},{"text":"5.5.1","noFixRecorded":false,"fixedIn":null},{"text":"5.7","noFixRecorded":false,"fixedIn":null},{"text":"5.8","noFixRecorded":false,"fixedIn":null}],"versionsText":"5.0 | 5.1 | 5.2 | 5.3 | 5.4 | 5.5 | 5.5.1 | 5.7 | 5.8","eol":null,"hubHref":"/vendor/sun/sunos"}],"affectedCount":11,"eol":{"hasEol":true,"count":4},"references":[{"url":"http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000413","label":"distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000413","hostname":"distro.conectiva.com.br","tags":["Vendor Advisory","X Refsource CONECTIVA","Broken Link"]},{"url":"http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-068.php3","label":"www.linux-mandrake.com/en/security/2001/MDKSA-2001-068.php3","hostname":"www.linux-mandrake.com","tags":["Vendor Advisory","X Refsource MANDRAKE","Broken Link"]},{"url":"http://www.ciac.org/ciac/bulletins/l-131.shtml","label":"www.ciac.org/ciac/bulletins/l-131.shtml","hostname":"www.ciac.org","tags":["Third Party Advisory","Government Resource","X Refsource CIAC","Broken Link"]},{"url":"http://ftp.support.compaq.com/patches/.new/html/SSRT0745U.shtml","label":"ftp.support.compaq.com/patches/.new/html/SSRT0745U.shtml","hostname":"ftp.support.compaq.com","tags":["Vendor Advisory","X Refsource COMPAQ","Broken Link"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/6875","label":"exchange.xforce.ibmcloud.com/vulnerabilities/6875","hostname":"exchange.xforce.ibmcloud.com","tags":["VDB Entry","X Refsource XF","Third Party Advisory"]},{"url":"http://www.osvdb.org/809","label":"www.osvdb.org/809","hostname":"www.osvdb.org","tags":["VDB Entry","X Refsource OSVDB","Broken Link"]},{"url":"http://online.securityfocus.com/advisories/3476","label":"online.securityfocus.com/advisories/3476","hostname":"online.securityfocus.com","tags":["Vendor Advisory","X Refsource IBM","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"http://online.securityfocus.com/archive/1/199496","label":"online.securityfocus.com/archive/1/199496","hostname":"online.securityfocus.com","tags":["Mailing List","X Refsource BUGTRAQ","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"http://online.securityfocus.com/archive/1/203000","label":"online.securityfocus.com/archive/1/203000","hostname":"online.securityfocus.com","tags":["Mailing List","X Refsource BUGTRAQ","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"http://www.securityfocus.com/bid/3064","label":"www.securityfocus.com/bid/3064","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Exploit","Patch","Third Party Advisory","Vendor Advisory"]},{"url":"http://www.redhat.com/support/errata/RHSA-2001-100.html","label":"www.redhat.com/support/errata/RHSA-2001-100.html","hostname":"www.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT","Third Party Advisory"]},{"url":"http://www.novell.com/linux/security/advisories/2001_029_nkitb_txt.html","label":"www.novell.com/linux/security/advisories/2001_029_nkitb_txt.html","hostname":"www.novell.com","tags":["Vendor Advisory","X Refsource SUSE","Broken Link"]},{"url":"http://www.redhat.com/support/errata/RHSA-2001-099.html","label":"www.redhat.com/support/errata/RHSA-2001-099.html","hostname":"www.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT","Third Party Advisory"]},{"url":"http://www.cisco.com/warp/public/707/catos-telrcv-vuln-pub.shtml","label":"www.cisco.com/warp/public/707/catos-telrcv-vuln-pub.shtml","hostname":"www.cisco.com","tags":["Vendor Advisory","X Refsource CISCO","Third Party Advisory"]},{"url":"http://archives.neohapsis.com/archives/hp/2001-q4/0014.html","label":"archives.neohapsis.com/archives/hp/2001-q4/0014.html","hostname":"archives.neohapsis.com","tags":["Vendor Advisory","X Refsource HP","Broken Link"]},{"url":"http://www.debian.org/security/2001/dsa-075","label":"www.debian.org/security/2001/dsa-075","hostname":"www.debian.org","tags":["Vendor Advisory","X Refsource DEBIAN","Third Party Advisory"]},{"url":"http://www.securityfocus.com/archive/1/197804","label":"www.securityfocus.com/archive/1/197804","hostname":"www.securityfocus.com","tags":["Mailing List","X Refsource BUGTRAQ","Exploit","Third Party Advisory","VDB Entry","Vendor Advisory"]},{"url":"http://www.cert.org/advisories/CA-2001-21.html","label":"www.cert.org/advisories/CA-2001-21.html","hostname":"www.cert.org","tags":["Third Party Advisory","X Refsource CERT","Patch","US Government Resource"]},{"url":"http://www.calderasystems.com/support/security/advisories/CSSA-2001-030.0.txt","label":"www.calderasystems.com/support/security/advisories/CSSA-2001-030.0.txt","hostname":"www.calderasystems.com","tags":["Vendor Advisory","X Refsource CALDERA","Broken Link"]},{"url":"http://www.debian.org/security/2001/dsa-070","label":"www.debian.org/security/2001/dsa-070","hostname":"www.debian.org","tags":["Vendor Advisory","X Refsource DEBIAN","Third Party Advisory"]},{"url":"http://online.securityfocus.com/archive/1/199541","label":"online.securityfocus.com/archive/1/199541","hostname":"online.securityfocus.com","tags":["Mailing List","X Refsource BUGTRAQ","Broken Link","Third Party Advisory","VDB Entry"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2002-03-09T05:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-08T04:21:38.679Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":90,"level":"critical","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T23:18:37.944Z","stale":false,"partial":false}}