CPE Details
Cisco IP Phone 8851 with Multiplatform Firmware 11.0(0)
11.0\(0\)
2020-02-19
19h47 +00:00
19h47 +00:00
2020-02-19
19h47 +00:00
19h47 +00:00
Alerte pour un CPE
Restez informé de toutes modifications pour un CPE spécifique.
CPE Name: cpe:2.3:o:cisco:ip_phone_8851_with_multiplatform_firmware:11.0\(0\):*:*:*:*:*:*:*
Informations
Vendor
ciscoProduct
ip_phone_8851_with_multiplatform_firmwareVersion
11.0\(0\)Related CVE
| CVE ID | Publié | Description | Score | Gravité |
|---|---|---|---|---|
| The TrustZone implementation in certain Broadcom MediaxChange firmware could allow an unauthenticated, physically proximate attacker to achieve arbitrary code execution in the TrustZone Trusted Execution Environment (TEE) of an affected device. This, for example, affects certain Cisco IP Phone and Wireless IP Phone products before 2021-07-07. Exploitation is possible only when the attacker can disassemble the device in order to control the voltage/current for chip pins. | 6.8 |
Moyen |
||
| A vulnerability in the Cisco Discovery Protocol implementation for the Cisco IP Phone could allow an unauthenticated, adjacent attacker to remotely execute code with root privileges or cause a reload of an affected IP phone. The vulnerability is due to missing checks when processing Cisco Discovery Protocol messages. An attacker could exploit this vulnerability by sending a crafted Cisco Discovery Protocol packet to the targeted IP phone. A successful exploit could allow the attacker to remotely execute code with root privileges or cause a reload of an affected IP phone, resulting in a denial of service (DoS) condition. Cisco Discovery Protocol is a Layer 2 protocol. To exploit this vulnerability, an attacker must be in the same broadcast domain as the affected device (Layer 2 adjacent). | 8.8 |
Haute |
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