Buffer overflow in Tcl Linkhub Mesh Wifi
CVE-2022-24016
A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all occurances of the buffer overflow vulnerability within the mesh_status_check binary.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.013 (68.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 69th percentile — 68.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.013 · change: +0.000
Affected products
- Tcl Linkhub Mesh Wifi — versions MS1G_00_01.00_14
- Tcl Linkhub Mesh Wifi Ac1200 — versions ms1g_00_01.00_14
Weakness classification (CWE)
References
- talosintelligence.com/vulnerability_reports/TALOS-2022-1463 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-24016?
- CVE-2022-24016 is a critical-severity vulnerability in Tcl Linkhub Mesh Wifi, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 9.8/10. Published 2022-08-05.
- How severe is CVE-2022-24016?
- Critical severity. CVSS v3 base score is 9.8 out of 10.