PT-2022-4675
CVE-2022-24029
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Published
2022-08-05
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Updated
2022-08-09
Description by
CVSS 3.1
9.8
CriticalMetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
TCL LinkHub Mesh Wi-Fi MS1G 00 01.00 14
Description
A buffer overflow vulnerability exists in the GetValue functionality. This issue is related to the handling of the rp-pppoe.so binary, where a specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability, potentially allowing remote execution of arbitrary code.
Recommendations
For TCL LinkHub Mesh Wi-Fi MS1G 00 01.00 14, as a temporary workaround, consider restricting access to the GetValue functionality until a patch is available. Avoid using specially-crafted configuration values that could trigger the buffer overflow. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Researchers
Vendors
Affected products
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