CVE-2007-5715

DenyHosts 2.6 is vulnerable due to an incorrect regular expression used to parse failed SSH login attempts, which may allow remote attackers to evade detection/block when attempting logins with a username not present in AllowUsers (the issue demonstrated using the root username). Affected impleme...

CVE-2007-5715: Undefined Security Weakness

DenyHosts 2.6 processes OpenSSH sshd "not listed in AllowUsers" log messages with an incorrect regular expression that does not match an IP address, which might allow remote attackers to avoid detection and blocking when making invalid login attempts with a username not present in AllowUsers, as...

CVE-2007-5686

initscripts in rPath Linux 1 sets insecure permissions for the /var/log/btmp file, which allows local users to obtain sensitive information regarding authentication attempts. NOTE: because sshd detects the insecure permissions and does not log certain events, this also prevents sshd from logging...

Authentication flaw

initscripts in rPath Linux 1 sets insecure permissions for the /var/log/btmp file, which allows local users to obtain sensitive information regarding authentication attempts. NOTE: because sshd detects the insecure permissions and does not log certain events, this also prevents sshd from logging...

CVE-2007-5686

initscripts in rPath Linux 1 sets insecure permissions for the /var/log/btmp file, which allows local users to obtain sensitive information regarding authentication attempts. NOTE: because sshd detects the insecure permissions and does not log certain events, this also prevents sshd from logging...

CVE-2007-5686

initscripts in rPath Linux 1 sets insecure permissions for the /var/log/btmp file, which allows local users to obtain sensitive information regarding authentication attempts. NOTE: because sshd detects the insecure permissions and does not log certain events, this also prevents sshd from logging...

CVE-2007-5686

initscripts in rPath Linux 1 sets insecure permissions for the /var/log/btmp file, which allows local users to obtain sensitive information regarding authentication attempts. NOTE: because sshd detects the insecure permissions and does not log certain events, this also prevents sshd from logging...

CVE-2007-4323

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...

Design/Logic Flaw

fail2ban 0.8 and earlier 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 versi...

CVE-2007-4323

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...

CVE-2007-4321

fail2ban 0.8 and earlier 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 versi...

CVE-2007-4321

fail2ban 0.8 and earlier 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 versi...

CVE-2007-4323

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...

CVE-2007-4321

CVE-2007-4321 affects fail2ban 0.8 and earlier. The issue arises from improper parsing of sshd log entries, allowing remote attackers to cause denial of service by adding arbitrary IP addresses to /etc/hosts.deny, e.g., by logging in with an SSH client version string containing an IP. Affected de...

CVE-2007-4321: Undefined Security Weakness

fail2ban 0.8 and earlier 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 versi...

CVE-2007-4323: Undefined Security Weakness

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...

CVE-2007-4322: Undefined Security Weakness

BlockHosts before 2.0.4 does not properly parse 1 sshd and 2 vsftpd log files, which allows remote attackers to add arbitrary deny entries to the /etc/hosts.allow file and cause a denial of service by adding arbitrary IP addresses to a daemon log file, as demonstrated by connecting through ssh wi...

CVE-2007-4323

CVE-2007-4323 affects DenyHosts 2.6 and is triggered by improper parsing of sshd log files, allowing a remote attacker to cause a denial of service by adding arbitrary IP addresses to /etc/hosts.deny through log content that includes an IP address string. The description does not specify a vendor...

Solaris 10 (x86) : 123325-03

SunOS 5.10x86: sshd patch. Date this patch was last updated by Sun : Jun/21/07 %NASLMINLEVEL 70300 @DEPRECATED@ This script has been deprecated as the associated patch is not currently a recommended security fix. Disabled on 2011/10/24. C Tenable Network Security, Inc. if ! definedfunc"bnrandom"...

Solaris 10 (sparc) : 123324-03

SunOS 5.10: sshd patch. Date this patch was last updated by Sun : Jun/20/07 %NASLMINLEVEL 70300 @DEPRECATED@ This script has been deprecated as the associated patch is not currently a recommended security fix. Disabled on 2011/10/24. C Tenable Network Security, Inc. if ! definedfunc"bnrandom"...