PT-2024-7091 · Tp Link · Tp-Link Tl-Wdr7660

Published

2024-10-08

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Updated

2024-10-16

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CVE-2024-48710

CVSS v3.1

6.5

Medium

VectorAV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions TP-Link TL-WDR7660 version 1.0
Description The issue is related to the wlanTimerRuleJsonToBin() function, which handles input data without proper size validation, potentially leading to a stack overflow. This can be exploited by a remote attacker using a specially crafted HTTP request, resulting in a denial of service. The wlanTimerRuleJsonToBin() function does not validate the string name parameter, which can cause the vulnerability.
Recommendations For TP-Link TL-WDR7660 version 1.0, as a temporary workaround, consider disabling the wlanTimerRuleJsonToBin() function until a patch is available. Restrict access to the vulnerable WLAN timer function to minimize the risk of exploitation. Avoid using the string name parameter in the affected HTTP endpoint until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Stack Overflow

Buffer Overflow

Weakness Enumeration

CWE-121CWE-120

Related Identifiers

BDU:2024-08358
CVE-2024-48710

Affected Products

Tp-Link Tl-Wdr7660