CVE-2022-45640 — HIGH (7.5)

Vulnerability Description

Tenda Tenda AC6V1.0 V15.03.05.19 is affected by buffer overflow. Causes a denial of service (local).

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Tenda	Ac6 Firmware	15.03.05.19
Tenda	Ac6	1.0

Related Weaknesses (CWE)

CWE-787

References

https://github.com/Double-q1015/CVE-vulns/blob/main/tenda_ac6v1.0_vuln/Tenda%20AExploitThird Party Advisory
https://vulncheck.com/blog/xiongmai-iot-exploitationExploitTechnical DescriptionThird Party Advisory
https://github.com/Double-q1015/CVE-vulns/blob/main/tenda_ac6v1.0_vuln/Tenda%20AExploitThird Party Advisory
https://vulncheck.com/blog/xiongmai-iot-exploitationExploitTechnical DescriptionThird Party Advisory

FAQ

What is CVE-2022-45640?

CVE-2022-45640 is a vulnerability with a CVSS score of 7.5 (HIGH). Tenda Tenda AC6V1.0 V15.03.05.19 is affected by buffer overflow. Causes a denial of service (local).

How severe is CVE-2022-45640?

CVE-2022-45640 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-45640?

Check the references section above for vendor advisories and patch information. Affected products include: Tenda Ac6 Firmware, Tenda Ac6.