CVE-2019-3405 Information

Description

In the 3.1.3.64296 and lower version of 360F5 the third party can trigger the device to send a deauth frame by constructing and sending a specific illegal 802.11 Null Data Frame which will cause other wireless terminals connected to disconnect from the wireless so as to attack the router wireless by DoS. At present the vulnerability has been effectively handled and users can fix the vulnerability after updating the firmware version.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Reference

https://security.360.cn/News/news/id/246

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

LOW

Base Severity

5.3