CVE-2017-6630
Medium
Description
A vulnerability in the Session Initiation Protocol (SIP) implementation of Cisco IP Phone 8851 11.0(0.1) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to an abnormal SIP message. An attacker could exploit this vulnerability by manipulating the CANCEL packet. An exploit could allow the attacker to cause a disruption of service to the phone. Cisco Bug IDs: CSCvc34795.
SeverityMedium
CVSS5.3
Exploit probability—
Product
Cisco Ip Phone 8800 Series Firmware
PublishedMay 22, 2017
First seenMay 22, 2017
Weakness typeCWE-399CWE-399
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco ip_phone_8800_series_firmware | 11.0\(0.1\) | — |
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