CVE-2007-0844

The auth_via_key function in pam_ssh.c in pam_ssh before 1.92, when the allow_blank_passphrase option is disabled, allows remote attackers to bypass authentication restrictions and use private encryption keys requiring a blank passphrase by entering a non-blank passphrase.

🔗 References (10)

• cve@mitrehttp://osvdb.org/33119
• cve@mitrehttp://secunia.com/advisories/24061
• cve@mitrehttp://sourceforge.net/project/shownotes.php?release_id=484376
• cve@mitrehttp://www.securityfocus.com/bid/22461
• cve@mitrehttp://www.vupen.com/english/advisories/2007/0524
• af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/33119
• af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/24061
• af854a3a-2127-422b-91ae-364da2661108http://sourceforge.net/project/shownotes.php?release_id=484376
• af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/22461
• af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2007/0524