CVE-2018-15907

MEDIUM

Technicolor TC8305C - Denial of Service via MAC Address Flooding

Title source: llm

Description

Technicolor (formerly RCA) TC8305C devices allow remote attackers to cause a denial of service (networking outage) via a flood of random MAC addresses, as demonstrated by macof. NOTE: this might overlap CVE-2018-15852 and CVE-2018-16310. NOTE: Technicolor denies that the described behavior is a vulnerability and states that Wi-Fi traffic is slowed or stopped only while the devices are exposed to a MAC flooding attack. This has been confirmed through testing against official up-to-date versions

References (1)

Core 1

Core References

Exploit, Third Party Advisory x_refsource_misc

https://bkd00r.wordpress.com/2018/08/27/cve-2018-15907-exploit-title-techniclor-formerly-rca-tc8305c-wireless-gateway-802-11b-g-n-gigaport-x-4-port-router-w-2-voice-lines-xfinity-comcast-buffer-overflow/

Scores

CVSS v3 6.5

EPSS 0.0096

EPSS Percentile 57.0%

Attack Vector ADJACENT_NETWORK

CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE

CWE-400

Status published

Products (1)

technicolor/tc8305c_firmware

Published Aug 29, 2018

Tracked Since Feb 18, 2026