Description
A vulnerability in the web-based management interface of Cisco IP Phone firmware could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a DoS condition.
This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface of an affected device. A successful exploit could allow the attacker to cause the affected device to reload.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Cisco | Cisco IP Phones with Multiplatform Firmware | 11.3.1 MSR2-6, 11.3.1 MSR3-3, 11.3.2, 11.3.3, 11.3.1 MSR4-1, 11.3.4, 11.3.5, 11.3.3 MSR2, 11.3.3 MSR1, 11.3.6, 11-3-1MPPSR4UPG, 11.3.7, 11-3-1MSR2UPG, 11.3.6SR1, 11.3.7SR1, 11.3.7SR2, 11.0.0, 11.0.1, 11.0.1 MSR1-1, 11.0.2, 11.1.1, 11.1.1 MSR1-1, 11.1.1 MSR2-1, 11.1.2, 11.1.2 MSR1-1, 11.1.2 MSR3-1, … | — |
| Cisco | Cisco PhoneOS | 1.0.1, 2.1.1, 2.0.1, 2.3.1 | — |
Advisories 1
- WID-SEC-2024-1013 Cisco IP Phone: Mehrere Schwachstellen BSI CERT-Bund (WID) · May 1, 2024