CVE-2007-1306

Asterisk 1.4 before 1.4.1 and 1.2 before 1.2.16 allows remote attackers to cause a denial of service (crash) by sending a Session Initiation Protocol (SIP) packet without a URI and SIP-version header, which results in a NULL pointer dereference.

• http://asterisk.org/node/48319
• http://asterisk.org/node/48320
• http://labs.musecurity.com/advisories/MU-200703-01.txt
• http://secunia.com/advisories/24380
• http://secunia.com/advisories/24578Vendor Advisory
• http://secunia.com/advisories/25582Vendor Advisory
• http://security.gentoo.org/glsa/glsa-200703-14.xml
• http://www.debian.org/security/2007/dsa-1358
• http://www.kb.cert.org/vuls/id/228032US Government Resource
• http://www.novell.com/linux/security/advisories/2007_34_asterisk.html
• http://www.osvdb.org/33888
• http://www.securityfocus.com/bid/22838
• http://www.securitytracker.com/id?1017723
• http://www.vupen.com/english/advisories/2007/0830Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/32830
• http://asterisk.org/node/48319
• http://asterisk.org/node/48320
• http://labs.musecurity.com/advisories/MU-200703-01.txt
• http://secunia.com/advisories/24380
• http://secunia.com/advisories/24578Vendor Advisory
• http://secunia.com/advisories/25582Vendor Advisory
• http://security.gentoo.org/glsa/glsa-200703-14.xml
• http://www.debian.org/security/2007/dsa-1358
• http://www.kb.cert.org/vuls/id/228032US Government Resource
• http://www.novell.com/linux/security/advisories/2007_34_asterisk.html
• http://www.osvdb.org/33888
• http://www.securityfocus.com/bid/22838
• http://www.securitytracker.com/id?1017723
• http://www.vupen.com/english/advisories/2007/0830Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/32830

Published

Mar 7, 2007

Last Modified

Jun 16, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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