Описание
TP-Link TL-WR902AC dm_fillObjByStr Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link TL-WR902AC routers. Authentication is required to exploit this vulnerability.
The specific flaw exists within the libcmm.so module. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-21819.
Ссылки
- Product
- Third Party Advisory
- Product
- Third Party Advisory
Уязвимые конфигурации
Одновременно
EPSS
6.8 Medium
CVSS3
Дефекты
Связанные уязвимости
TP-Link TL-WR902AC dm_fillObjByStr Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link TL-WR902AC routers. Authentication is required to exploit this vulnerability. The specific flaw exists within the libcmm.so module. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-21819.
Уязвимость функции dm_fillObjByStr микропрограммного обеспечения маршрутизатора TP-Link TL-WR902AC, вызванные переполнением буфера на стеке, позволяющие нарушителю выполнить произвольный код
EPSS
6.8 Medium
CVSS3