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GHSA-27qh-whg4-7h58

Опубликовано: 03 фев. 2026
Источник: github
Github: Не прошло ревью
CVSS3: 9.8

Описание

A buffer overflow vulnerability exists in the setParentalRules interface of TOTOLINK A950RG V4.1.2cu.5204_B20210112. The urlKeyword parameter is not properly validated, and the function concatenates multiple user-controlled fields into a fixed-size stack buffer without performing boundary checks. A remote attacker can exploit this flaw to cause denial of service or potentially achieve arbitrary code execution.

A buffer overflow vulnerability exists in the setParentalRules interface of TOTOLINK A950RG V4.1.2cu.5204_B20210112. The urlKeyword parameter is not properly validated, and the function concatenates multiple user-controlled fields into a fixed-size stack buffer without performing boundary checks. A remote attacker can exploit this flaw to cause denial of service or potentially achieve arbitrary code execution.

EPSS

Процентиль: 35%
0.00425
Низкий

9.8 Critical

CVSS3

Дефекты

CWE-120

Связанные уязвимости

CVSS3: 6.5
nvd
6 месяцев назад

A buffer overflow vulnerability exists in the setParentalRules interface of TOTOLINK A950RG V4.1.2cu.5204_B20210112. The urlKeyword parameter is not properly validated, and the function concatenates multiple user-controlled fields into a fixed-size stack buffer without performing boundary checks. A remote attacker can exploit this flaw to cause denial of service or potentially achieve arbitrary code execution.

EPSS

Процентиль: 35%
0.00425
Низкий

9.8 Critical

CVSS3

Дефекты

CWE-120