CVE-2023-34359 — HIGH (7.5)

Q: How severe is CVE-2023-34359?

CVE-2023-34359 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2023-34359?

Check the references section above for vendor advisories and patch information. Affected products include: Asus Rt-Ax88U Firmware, Asus Rt-Ax88U.

Vulnerability Description

ASUS RT-AX88U's httpd is subject to an unauthenticated DoS condition. A remote attacker can send a specially crafted request to the device which causes the httpd binary to crash within the "do_json_decode()" function of ej.c, resulting in a DoS condition.

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
Asus	Rt-Ax88U Firmware	< 3.0.0.4.388.23748
Asus	Rt-Ax88U	-

Related Weaknesses (CWE)

CWE-125

References

https://www.twcert.org.tw/tw/cp-132-7280-bea85-1.htmlThird Party Advisory
https://www.twcert.org.tw/tw/cp-132-7280-bea85-1.htmlThird Party Advisory

FAQ

What is CVE-2023-34359?

CVE-2023-34359 is a vulnerability with a CVSS score of 7.5 (HIGH). ASUS RT-AX88U's httpd is subject to an unauthenticated DoS condition. A remote attacker can send a specially crafted request to the device which causes the httpd binary to crash within the "do_json_de...

How severe is CVE-2023-34359?

CVE-2023-34359 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-2023-34359?

Check the references section above for vendor advisories and patch information. Affected products include: Asus Rt-Ax88U Firmware, Asus Rt-Ax88U.