CVE-2018-15852
MEDIUMTechnicolor TC7200.20 - Denial of Service via MAC Address Flooding
Title source: llmDescription
Technicolor TC7200.20 devices allow remote attackers to cause a denial of service (networking outage) via a flood of random MAC addresses, as demonstrated by macof. 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/2018/08/24/cve-2018-15852-exploit-title-cable-modem-technicolor-tc7200-20-wifi-buffer-overflow/
Scores
CVSS v3
6.5
EPSS
0.0114
EPSS Percentile
62.5%
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/tc7200.20_firmware
Published
Aug 25, 2018
Tracked Since
Feb 18, 2026