8841, 8845, 8851, 8861, and 8865 Desktop Phones; Unified IP Conference Phone 8831 and Wireless IP Phone 8821 and 8821-EX. Of note, according to Cisco, some of these products (particularly the ...

Affected Cisco models include its IP Phone 7811, 7821, 7841, and 7861 Desktop Phones; IP Phone 8811, 8841, 8845, 8851, 8861, and 8865 Desktop Phones; Unified IP Conference Phone 8831; and Wireless ...

Comparing the different models, the Cisco IP Phone 6821 supports two SIP ... Collectively, the 8800 series includes six desk phone models (the 8811, 8841, 8845, 8851, 8861, and 8865), the IP ...

“Look, we've all been here before with me disclosing IP phone bugs to Cisco ... researchers tested the vulnerability on a Cisco 8841 phone, which contains a Broadcom BCM 911360 TrustZone ...

Neither will get a security update, so users are advised to transition to newer, supported models, like the Cisco IP Phone 8841 or a model from the Cisco 6800 series. Cisco also offers a ...