{"id":"CVE-2001-0572","state":"PUBLISHED","title":"The SSH protocols 1 and 2 (aka SSH-2) as implemented in OpenSSH and other packages have various weaknesses which can allow a remote attacker to obtain the following information via","description":"The SSH protocols 1 and 2 (aka SSH-2) as implemented in OpenSSH and other packages have various weaknesses which can allow a remote attacker to obtain the following information via sniffing: (1) password lengths or ranges of lengths, which simplifies brute force password guessing, (2) whether RSA or DSA authentication is being used, (3) the number of authorized_keys in RSA authentication, or (4) the lengths of shell commands.","publishedAt":"2001-07-27T04:00:00.000Z","updatedAt":"2024-08-08T04:21:38.923Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-033.php3","http://www.redhat.com/support/errata/RHSA-2001-033.html","http://archives.neohapsis.com/archives/bugtraq/2001-03/0225.html","http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000391","http://www.kb.cert.org/vuls/id/596827"],"weaknesses":[],"ingestedAt":"2026-10-29T19:26:31.213Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2001/0xxx/CVE-2001-0572.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2001-0572","state":"PUBLISHED","datePublished":"2001-07-27T04:00:00.000Z","dateUpdated":"2024-08-08T04:21:38.923Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2001-07-27T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The SSH protocols 1 and 2 (aka SSH-2) as implemented in OpenSSH and other packages have various weaknesses which can allow a remote attacker to obtain the following information via sniffing: (1) password lengths or ranges of lengths, which simplifies brute force password guessing, (2) whether RSA or DSA authentication is being used, (3) the number of authorized_keys in RSA authentication, or (4) the lengths of shell commands."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-033.php3","name":"MDKSA-2001:033","tags":["vendor-advisory","x_refsource_MANDRAKE"]},{"url":"http://www.redhat.com/support/errata/RHSA-2001-033.html","name":"RHSA-2001:033","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2001-03/0225.html","name":"20010318 Passive Analysis of SSH (Secure Shell) Traffic","tags":["mailing-list","x_refsource_BUGTRAQ"]},{"url":"http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000391","name":"CLA-2001:391","tags":["vendor-advisory","x_refsource_CONECTIVA"]},{"url":"http://www.kb.cert.org/vuls/id/596827","name":"VU#596827","tags":["third-party-advisory","x_refsource_CERT-VN"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2002-02-20T10:00:00.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"datePublic":"2001-03-18T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2001-0572","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"The SSH protocols 1 and 2 (aka SSH-2) as implemented in OpenSSH and other packages have various weaknesses which can allow a remote attacker to obtain the following information via sniffing: (1) password lengths or ranges of lengths, which simplifies brute force password guessing, (2) whether RSA or DSA authentication is being used, (3) the number of authorized_keys in RSA authentication, or (4) the lengths of shell commands."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"MDKSA-2001:033","refsource":"MANDRAKE","url":"http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-033.php3"},{"name":"RHSA-2001:033","refsource":"REDHAT","url":"http://www.redhat.com/support/errata/RHSA-2001-033.html"},{"name":"20010318 Passive Analysis of SSH (Secure Shell) Traffic","refsource":"BUGTRAQ","url":"http://archives.neohapsis.com/archives/bugtraq/2001-03/0225.html"},{"name":"CLA-2001:391","refsource":"CONECTIVA","url":"http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000391"},{"name":"VU#596827","refsource":"CERT-VN","url":"http://www.kb.cert.org/vuls/id/596827"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-033.php3","name":"MDKSA-2001:033","tags":["vendor-advisory","x_refsource_MANDRAKE","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2001-033.html","name":"RHSA-2001:033","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2001-03/0225.html","name":"20010318 Passive Analysis of SSH (Secure Shell) Traffic","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000391","name":"CLA-2001:391","tags":["vendor-advisory","x_refsource_CONECTIVA","x_transferred"]},{"url":"http://www.kb.cert.org/vuls/id/596827","name":"VU#596827","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-08T04:21:38.923Z"}}]}}}