Vulnerabilities > CVE-2023-40847 - Out-of-bounds Write vulnerability in Tenda AC6 Firmware 15.03.05.16

047910
CVSS 9.8 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
tenda
CWE-787
critical

Summary

Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin is vulnerable to Buffer Overflow via the function "initIpAddrInfo." In the function, it reads in a user-provided parameter, and the variable is passed to the function without any length check.

Vulnerable Configurations

Part Description Count
OS
Tenda
1
Hardware
Tenda
1

Common Weakness Enumeration (CWE)