CVE-2022-2471

Name of the Vulnerable Software and Affected Versions EZVIZ CS-CV248 versions prior to 5.2.3 build 220725 EZVIZ CS-C6N-A0-1C2WFR versions prior to 5.3.0 build 220428 EZVIZ CS-DB1C-A0-1E2W2FR versions prior to 5.3.0 build 220802 EZVIZ CS-C6N-B0-1G2WF versions prior to 5.3.0 build 220712 EZVIZ CS-C3W-A0-3H4WFRL versions prior to 5.3.5 build 220723

Description A Stack-based Buffer Overflow vulnerability in the EZVIZ Motion Detection component allows a remote attacker to execute remote code on the device. This issue affects various EZVIZ camera models.

Recommendations For EZVIZ CS-CV248 versions prior to 5.2.3 build 220725, update to version 5.2.3 build 220725 or later. For EZVIZ CS-C6N-A0-1C2WFR versions prior to 5.3.0 build 220428, update to version 5.3.0 build 220428 or later. For EZVIZ CS-DB1C-A0-1E2W2FR versions prior to 5.3.0 build 220802, update to version 5.3.0 build 220802 or later. For EZVIZ CS-C6N-B0-1G2WF versions prior to 5.3.0 build 220712, update to version 5.3.0 build 220712 or later. For EZVIZ CS-C3W-A0-3H4WFRL versions prior to 5.3.5 build 220723, update to version 5.3.5 build 220723 or later.