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2020-02-05
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CVE-2020-3111
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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...
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Ip_conference_phone_7832_firmware, Ip_conference_phone_7832_with_multiplatform_firmware, Ip_conference_phone_8832_firmware, Ip_conference_phone_8832_with_multiplatform_firmware, Ip_phone_6821_firmware, Ip_phone_6841_firmware, Ip_phone_6851_firmware, Ip_phone_6861_firmware, Ip_phone_6871_firmware, Ip_phone_7811_firmware, Ip_phone_7811_with_multiplatform_firmware, Ip_phone_7821_firmware, Ip_phone_7821_with_multiplatform_firmware, Ip_phone_7841_firmware, Ip_phone_7841_with_multiplatform_firmware, Ip_phone_7861_firmware, Ip_phone_7861_with_multiplatform_firmware, Ip_phone_8811_firmware, Ip_phone_8811_with_multiplatform_firmware, Ip_phone_8841_firmware, Ip_phone_8841_with_multiplatform_firmware, Ip_phone_8845_firmware, Ip_phone_8845_with_multiplatform_firmware, Ip_phone_8851_firmware, Ip_phone_8851_with_multiplatform_firmware, Ip_phone_8861_firmware, Ip_phone_8861_with_multiplatform_firmware, Ip_phone_8865_firmware, Ip_phone_8865_with_multiplatform_firmware, Unified_ip_conference_phone_8831_firmware, Unified_ip_conference_phone_8831_for_third\-Party_call_control_firmware, Wireless_ip_phone_8821\-Ex_firmware, Wireless_ip_phone_8821_firmware
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8.8
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2020-11-06
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CVE-2020-3574
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A vulnerability in the TCP packet processing functionality of Cisco IP Phones could allow an unauthenticated, remote attacker to cause the phone to stop responding to incoming calls, drop connected calls, or unexpectedly reload. The vulnerability is due to insufficient TCP ingress packet rate limiting. An attacker could exploit this vulnerability by sending a high and sustained rate of crafted TCP traffic to the targeted device. A successful exploit could allow the attacker to impact...
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Ip_dect_210_firmware, Ip_dect_6825_firmware, Ip_phone_8811_firmware, Ip_phone_8841_firmware, Ip_phone_8851_firmware, Ip_phone_8861_firmware, Unified_ip_conference_phone_8831_firmware, Webex_room_phone_firmware
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7.5
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2022-01-14
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CVE-2022-20660
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A vulnerability in the information storage architecture of several Cisco IP Phone models could allow an unauthenticated, physical attacker to obtain confidential information from an affected device. This vulnerability is due to unencrypted storage of confidential information on an affected device. An attacker could exploit this vulnerability by physically extracting and accessing one of the flash memory chips. A successful exploit could allow the attacker to obtain confidential information...
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Ip_conference_phone_7832_firmware, Ip_conference_phone_8832_firmware, Ip_phone_7811_firmware, Ip_phone_7821_firmware, Ip_phone_7841_firmware, Ip_phone_7861_firmware, Ip_phone_8811_firmware, Ip_phone_8841_firmware, Ip_phone_8845_firmware, Ip_phone_8851_firmware, Ip_phone_8861_firmware, Ip_phone_8865_firmware, Unified_ip_conference_phone_8831_firmware, Unified_ip_conference_phone_8831_for_third\-Party_call_control_firmware, Unified_ip_phone_7945g_firmware, Unified_ip_phone_7965g_firmware, Unified_ip_phone_7975g_firmware, Unified_sip_phone_3905_firmware, Wireless_ip_phone_8821\-Ex_firmware, Wireless_ip_phone_8821_firmware
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4.6
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