CVE-2019-1922
Summary
| CVE | CVE-2019-1922 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2019-07-06 02:15:00 UTC |
| Updated | 2019-10-09 23:48:00 UTC |
| Description | A vulnerability in Cisco SIP IP Phone Software for Cisco IP Phone 7800 Series and 8800 Series could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected phone. The vulnerability is due to insufficient validation of input Session Initiation Protocol (SIP) packets. An attacker could exploit this vulnerability by altering the SIP replies that are sent to the affected phone during the registration process. A successful exploit could allow the attacker to cause the phone to reboot and not complete the registration process. |
Risk And Classification
Problem Types: CWE-476
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Cisco | Ip Conference Phone 7832 | - | All | All | All |
| Hardware | Cisco | Ip Conference Phone 7832 | - | All | All | All |
| Operating System | Cisco | Ip Conference Phone 7832 Firmware | - | All | All | All |
| Operating System | Cisco | Ip Conference Phone 7832 Firmware | - | All | All | All |
| Hardware | Cisco | Ip Conference Phone 8832 | - | All | All | All |
| Hardware | Cisco | Ip Conference Phone 8832 | - | All | All | All |
| Operating System | Cisco | Ip Conference Phone 8832 Firmware | 11.5(1) | All | All | All |
| Operating System | Cisco | Ip Conference Phone 8832 Firmware | 11.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Conference Phone 8832 Firmware | 12.5(1) | All | All | All |
| Operating System | Cisco | Ip Conference Phone 8832 Firmware | 12.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Conference Phone 8832 Firmware | 11.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Conference Phone 8832 Firmware | 12.5\(1\) | All | All | All |
| Hardware | Cisco | Ip Phone 7811 | - | All | All | All |
| Hardware | Cisco | Ip Phone 7811 | - | All | All | All |
| Operating System | Cisco | Ip Phone 7811 Firmware | - | All | All | All |
| Operating System | Cisco | Ip Phone 7811 Firmware | - | All | All | All |
| Hardware | Cisco | Ip Phone 7821 | - | All | All | All |
| Hardware | Cisco | Ip Phone 7821 | - | All | All | All |
| Operating System | Cisco | Ip Phone 7821 Firmware | - | All | All | All |
| Operating System | Cisco | Ip Phone 7821 Firmware | - | All | All | All |
| Hardware | Cisco | Ip Phone 7841 | - | All | All | All |
| Hardware | Cisco | Ip Phone 7841 | - | All | All | All |
| Operating System | Cisco | Ip Phone 7841 Firmware | - | All | All | All |
| Operating System | Cisco | Ip Phone 7841 Firmware | - | All | All | All |
| Hardware | Cisco | Ip Phone 7861 | - | All | All | All |
| Hardware | Cisco | Ip Phone 7861 | - | All | All | All |
| Operating System | Cisco | Ip Phone 7861 Firmware | - | All | All | All |
| Operating System | Cisco | Ip Phone 7861 Firmware | - | All | All | All |
| Hardware | Cisco | Ip Phone 8811 | - | All | All | All |
| Hardware | Cisco | Ip Phone 8811 | - | All | All | All |
| Operating System | Cisco | Ip Phone 8811 Firmware | 11.5(1) | All | All | All |
| Operating System | Cisco | Ip Phone 8811 Firmware | 11.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8811 Firmware | 12.5(1) | All | All | All |
| Operating System | Cisco | Ip Phone 8811 Firmware | 12.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8811 Firmware | 11.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8811 Firmware | 12.5\(1\) | All | All | All |
| Hardware | Cisco | Ip Phone 8841 | - | All | All | All |
| Hardware | Cisco | Ip Phone 8841 | - | All | All | All |
| Operating System | Cisco | Ip Phone 8841 Firmware | 11.5(1) | All | All | All |
| Operating System | Cisco | Ip Phone 8841 Firmware | 11.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8841 Firmware | 12.5(1) | All | All | All |
| Operating System | Cisco | Ip Phone 8841 Firmware | 12.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8841 Firmware | 11.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8841 Firmware | 12.5\(1\) | All | All | All |
| Hardware | Cisco | Ip Phone 8845 | - | All | All | All |
| Hardware | Cisco | Ip Phone 8845 | - | All | All | All |
| Operating System | Cisco | Ip Phone 8845 Firmware | 11.5(1) | All | All | All |
| Operating System | Cisco | Ip Phone 8845 Firmware | 11.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8845 Firmware | 12.5(1) | All | All | All |
| Operating System | Cisco | Ip Phone 8845 Firmware | 12.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8845 Firmware | 11.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8845 Firmware | 12.5\(1\) | All | All | All |
| Hardware | Cisco | Ip Phone 8851 | - | All | All | All |
| Hardware | Cisco | Ip Phone 8851 | - | All | All | All |
| Operating System | Cisco | Ip Phone 8851 Firmware | 11.5(1) | All | All | All |
| Operating System | Cisco | Ip Phone 8851 Firmware | 11.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8851 Firmware | 12.5(1) | All | All | All |
| Operating System | Cisco | Ip Phone 8851 Firmware | 12.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8851 Firmware | 11.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8851 Firmware | 12.5\(1\) | All | All | All |
| Hardware | Cisco | Ip Phone 8861 | - | All | All | All |
| Hardware | Cisco | Ip Phone 8861 | - | All | All | All |
| Operating System | Cisco | Ip Phone 8861 Firmware | 11.5(1) | All | All | All |
| Operating System | Cisco | Ip Phone 8861 Firmware | 11.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8861 Firmware | 12.5(1) | All | All | All |
| Operating System | Cisco | Ip Phone 8861 Firmware | 12.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8861 Firmware | 11.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8861 Firmware | 12.5\(1\) | All | All | All |
| Hardware | Cisco | Ip Phone 8865 | - | All | All | All |
| Hardware | Cisco | Ip Phone 8865 | - | All | All | All |
| Operating System | Cisco | Ip Phone 8865 Firmware | 11.5(1) | All | All | All |
| Operating System | Cisco | Ip Phone 8865 Firmware | 11.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8865 Firmware | 12.5(1) | All | All | All |
| Operating System | Cisco | Ip Phone 8865 Firmware | 12.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8865 Firmware | 11.5\(1\) | All | All | All |
| Operating System | Cisco | Ip Phone 8865 Firmware | 12.5\(1\) | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Cisco IP Phone 7800 and 8800 Series Session Initiation Protocol Denial of Service Vulnerability | CISCO | tools.cisco.com | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.