{"id":"CVE-2001-0797","aliases":["EUVD-2001-0781","GHSA-rx82-m2fx-fwf6"],"status":"published","title":"Buffer overflow in login in various System V based operating systems allows remote attackers to...","description":"Buffer overflow in login in various System V based operating systems allows remote attackers to execute arbitrary commands via a large number of arguments through services such as telnet and rlogin.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.95002,"percentile":0.99862,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2001-12-12T05:00:00Z","modified":"2026-06-16T21:54:58Z","exploits":[{"source":"exploitdb","id":"EDB-10036","title":"System V Derived /bin/login - Extraneous Arguments Buffer Overflow (modem based) (Metasploit)","type":"remote","platform":"solaris","date":"2001-12-12","verified":true,"url":"https://www.exploit-db.com/exploits/10036"},{"source":"exploitdb","id":"EDB-16327","title":"Solaris TelnetD - 'TTYPROMPT' Remote Buffer Overflow (2) (Metasploit)","type":"remote","platform":"solaris","date":"2010-06-22","verified":true,"url":"https://www.exploit-db.com/exploits/16327"},{"source":"exploitdb","id":"EDB-16928","title":"System V Derived /bin/login - Extraneous Arguments Buffer Overflow (Metasploit)","type":"remote","platform":"linux","date":"2010-07-03","verified":true,"url":"https://www.exploit-db.com/exploits/16928"},{"source":"exploitdb","id":"EDB-21179","title":"Solaris 2.x/7.0/8 - Derived 'login' Remote Buffer Overflow","type":"remote","platform":"solaris","date":"2003-01-09","verified":true,"url":"https://www.exploit-db.com/exploits/21179"},{"source":"exploitdb","id":"EDB-346","title":"Solaris /bin/login (SPARC/x86) - Remote Code Execution","type":"remote","platform":"linux_sparc","date":"2001-12-20","verified":true,"url":"https://www.exploit-db.com/exploits/346"},{"source":"exploitdb","id":"EDB-57","title":"Solaris 2.6/7/8 - 'TTYPROMPT in.telnet' Remote Authentication Bypass","type":"remote","platform":"solaris","date":"2002-11-02","verified":true,"url":"https://www.exploit-db.com/exploits/57"},{"source":"exploitdb","id":"EDB-716","title":"Solaris 2.5.1/2.6/7/8 rlogin (SPARC) - '/bin/login' Remote Buffer Overflow","type":"remote","platform":"solaris","date":"2004-12-24","verified":true,"url":"https://www.exploit-db.com/exploits/716"},{"source":"exploitdb","id":"EDB-9917","title":"Solaris TelnetD - 'TTYPROMPT' Remote Buffer Overflow (1) (Metasploit)","type":"remote","platform":"solaris","date":"2002-01-18","verified":true,"url":"https://www.exploit-db.com/exploits/9917"},{"source":"metasploit","id":"exploit/solaris/dialup/manyargs","title":"System V Derived /bin/login Extraneous Arguments Buffer Overflow","type":"exploit","platform":"Unix","date":"2001-12-12","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/solaris/dialup/manyargs"},{"source":"metasploit","id":"exploit/solaris/telnet/ttyprompt","title":"Solaris in.telnetd TTYPROMPT Buffer Overflow","type":"exploit","platform":"Solaris,Unix","date":"2002-01-18","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/solaris/telnet/ttyprompt"}],"products":[{"vendor":"hp","product":"hp-ux"},{"vendor":"ibm","product":"aix"},{"vendor":"sco","product":"openserver"},{"vendor":"sgi","product":"irix"},{"vendor":"sun","product":"solaris"},{"vendor":"sun","product":"sunos"}],"references":[{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2025","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://www.cert.org/advisories/CA-2001-34.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","Patch","Third Party Advisory","US Government Resource"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/7284","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www-1.ibm.com/support/search.wss?rs=0\u0026q=IY26221\u0026apar=only","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=100844757228307\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"ftp://stage.caldera.com/pub/security/openserver/CSSA-2001-SCO.40/CSSA-2001-SCO.40.txt","tags":["vendor-advisory","x_refsource_CALDERA","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/246487","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Vendor Advisory"]},{"url":"ftp://patches.sgi.com/support/free/security/advisories/20011201-01-I","tags":["vendor-advisory","x_refsource_SGI","x_transferred"]},{"url":"http://www.securityfocus.com/bid/3681","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit","Patch","Vendor Advisory"]},{"url":"http://xforce.iss.net/alerts/advise105.php","tags":["third-party-advisory","x_refsource_ISS","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.kb.cert.org/vuls/id/569272","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource"]},{"url":"http://sunsolve.sun.com/pub-cgi/retrieve.pl?doctype=coll\u0026doc=secbull/213","tags":["vendor-advisory","x_refsource_SUN","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-0797"},{"url":"https://github.com/advisories/GHSA-rx82-m2fx-fwf6"}],"sources":{"cve":[{"id":"CVE-2001-0797","description":"Buffer overflow in login in various System V based operating systems allows remote attackers to execute arbitrary commands via a large number of arguments through services such as telnet and rlogin.","status":"published","published":"2002-06-25T04:00:00Z","modified":"2024-08-08T04:30:06.151Z","updated_at":"2026-11-02T14:34:43.032065Z"}],"euvd":[{"id":"EUVD-2001-0781","description":"Buffer overflow in login in various System V based operating systems allows remote attackers to execute arbitrary commands via a large number of arguments through services such as telnet and rlogin.","status":"published","published":"2002-06-25T04:00:00Z","modified":"2024-08-08T04:30:06Z","updated_at":"2026-11-03T01:14:50.111938Z"}],"ghsa":[{"id":"GHSA-rx82-m2fx-fwf6","title":"Buffer overflow in login in various System V based operating systems allows remote attackers to...","description":"Buffer overflow in login in various System V based operating systems allows remote attackers to execute arbitrary commands via a large number of arguments through services such as telnet and rlogin.","status":"published","published":"2022-05-03T03:07:11Z","modified":"2023-02-01T05:00:56Z","updated_at":"2026-11-02T14:49:37.776792Z"}],"nvd":[{"id":"CVE-2001-0797","description":"Buffer overflow in login in various System V based operating systems allows remote attackers to execute arbitrary commands via a large number of arguments through services such as telnet and rlogin.","status":"published","published":"2001-12-12T05:00:00Z","modified":"2026-06-16T21:54:58.607Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:41.313877Z"}]}}