The telnet daemon (telnetd) in MIT krb5 before 1.6.1 allows...

Vulnerability Description

The telnet daemon (telnetd) in MIT krb5 before 1.6.1 allows remote attackers to bypass authentication and gain system access via a username beginning with a '-' character, a similar issue to CVE-2007-0882.

References

• http://www.vupen.com/english/advisories/2007/1218
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10046
• ftp://patches.sgi.com/support/free/security/advisories/20070401-01-P.asc
• http://www.securityfocus.com/archive/1/464590/100/0/threaded
• http://secunia.com/advisories/24706
• http://secunia.com/advisories/24740
• http://www.redhat.com/support/errata/RHSA-2007-0095.html
• http://www.kb.cert.org/vuls/id/220816
• http://secunia.com/advisories/24786
• http://www.us-cert.gov/cas/techalerts/TA07-093B.html
• http://www.securityfocus.com/archive/1/464814/30/7170/threaded
• http://www.debian.org/security/2007/dsa-1276
• http://secunia.com/advisories/24735
• https://exchange.xforce.ibmcloud.com/vulnerabilities/33414
• http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2007-001-telnetd.txt
• http://www.securitytracker.com/id?1017848
• http://www.securityfocus.com/bid/23281
• http://secunia.com/advisories/24750
• http://secunia.com/advisories/24817
• http://secunia.com/advisories/24757
• http://secunia.com/advisories/24755
• http://www.vupen.com/english/advisories/2007/1249
• http://sunsolve.sun.com/search/document.do?assetkey=1-26-102867-1
• http://lists.suse.com/archive/suse-security-announce/2007-Apr/0001.html
• http://secunia.com/advisories/24785
• http://www.mandriva.com/security/advisories?name=MDKSA-2007:077
• http://www.ubuntu.com/usn/usn-449-1
• http://secunia.com/advisories/24736
• http://www.securityfocus.com/archive/1/464666/100/0/threaded
• http://security.gentoo.org/glsa/glsa-200704-02.xml