DenyHosts 2.6 does not properly parse sshd log files, which allows remote attackers to add arbitrary hosts to the /etc/hosts.deny file and cause a denial of service by adding arbitrary IP addresses to the sshd log file, as demonstrated by logging in via ssh with a client protocol version identification containing an IP address string, a different vector than CVE-2006-6301.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2007-08-14T00:00:00

Updated: 2024-08-07T14:53:55.416Z

Reserved: 2007-08-13T00:00:00

Link: CVE-2007-4323

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2007-08-14T00:17:00.000

Modified: 2017-07-29T01:32:51.207

Link: CVE-2007-4323

cve-icon Redhat

No data.