CVE-2023-39827

Summary

CVE-2023-39827 represents a stack overflow vulnerability in Tenda A18 V15.13.07.09. This issue is linked to the formAddMacfilterRule function, which contains a flaw in the handling of the rule_info parameter. When this parameter is manipulated with malicious input, it can trigger an overflow condition, potentially leading to a buffer overflow and enabling attackers to execute arbitrary code. This vulnerability poses a significant threat to the security of affected devices and necessitates prompt patching and updates by users.

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