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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2001-07-27T04:00:00
Updated: 2024-08-08T04:21:38.923Z
Reserved: 2001-07-27T00:00:00
Link: CVE-2001-0572
Vulnrichment
No data.
NVD
Status : Modified
Published: 2001-08-22T04:00:00.000
Modified: 2024-11-20T23:35:40.807
Link: CVE-2001-0572
Redhat