CVE-2023-47455

CVSS 3.1 Score 9.1 of 10 (high)

Details

Published Nov 7, 2023
Updated: Nov 14, 2023
CWE ID 787

Summary

CVE-2023-47455 is a critical heap overflow vulnerability found in Tenda AX1806 V1.0.0.1. This vulnerability occurs in the setSchedWifi function, where the src and v12 variables are directly obtained from the http request parameters schedStartTime and schedEndTime without proper size checking. The affected product is l61FWX. To remediate this vulnerability, users should apply the latest firmware update provided by Tenda. The potential danger of this vulnerability is high integrity impact, with a base severity rating of CRITICAL and a base score of 9.1 according to NVD@nist.gov.

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