PRIOn knowledge basePRION:CVE-2007-4459Code injection
Cisco IP Phone 7940 and 7960 with P0S3-08-6-00 firmware, and other SIP firmware before 8.7(0), allows remote attackers to cause a denial of service (device reboot) via (1) a certain sequence of 10 invalid SIP INVITE and OPTIONS messages; or (2) a certain invalid SIP INVITE message that contains a remote tag, followed by a certain set of two related SIP OPTIONS messages.
| CPE | Name | Operator | Version |
|---|---|---|---|
| voip_phone_cp-7940 | eq | 3.0 | |
| voip_phone_cp-7940 | eq | 3.1 | |
| voip_phone_cp-7940 | eq | 8.6 | |
| voip_phone_cp-7940 | eq | 3.2 | |
| voip_phone_cp-7940 | le | 8.70 | |
| voip_phone_cp-7960 | le | 8.70 |
References
lists.grok.org.uk/pipermail/full-disclosure/2007-August/065401.html
lists.grok.org.uk/pipermail/full-disclosure/2007-August/065402.html
secunia.com/advisories/26547
securityreason.com/securityalert/3042
securitytracker.com/id?1018591
www.cisco.com/warp/public/707/cisco-sr-20070821-sip.shtml
www.osvdb.org/36695
www.securityfocus.com/bid/25378
www.vupen.com/english/advisories/2007/2928
exchange.xforce.ibmcloud.com/vulnerabilities/36125
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