CVE-2007-2294

Summary

The Manager Interface in Asterisk before 1.2.18 and 1.4.x before 1.4.3 allows remote attackers to cause a denial of service (crash) by using MD5 authentication to authenticate a user that does not have a password defined in manager.conf, resulting in a NULL pointer dereference.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://www.vupen.com/english/advisories/2007/1534
• http://www.securitytracker.com/id?1017955
• http://www.novell.com/linux/security/advisories/2007_34_asterisk.html
• http://www.osvdb.org/35369
• http://securityreason.com/securityalert/2646
• http://secunia.com/advisories/25582
• https://exchange.xforce.ibmcloud.com/vulnerabilities/33886
• http://secunia.com/advisories/24977
• http://www.securityfocus.com/bid/23649
• http://www.debian.org/security/2007/dsa-1358
• http://www.securityfocus.com/archive/1/466911/100/0/threaded
• http://www.asterisk.org/files/ASA-2007-012.pdf

References

• http://www.vupen.com/english/advisories/2007/1534
• http://www.securitytracker.com/id?1017955
• http://www.novell.com/linux/security/advisories/2007_34_asterisk.html
• http://www.osvdb.org/35369
• http://securityreason.com/securityalert/2646
• http://secunia.com/advisories/25582
• https://exchange.xforce.ibmcloud.com/vulnerabilities/33886
• http://secunia.com/advisories/24977
• http://www.securityfocus.com/bid/23649
• http://www.debian.org/security/2007/dsa-1358
• http://www.securityfocus.com/archive/1/466911/100/0/threaded
• http://www.asterisk.org/files/ASA-2007-012.pdf

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