CVE-2019-20082 — CRITICAL (9.8)

Vulnerability Description

ASUS RT-N53 3.0.0.4.376.3754 devices have a buffer overflow via a long lan_dns1_x or lan_dns2_x parameter to Advanced_LAN_Content.asp.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Asus	Rt-N53 Firmware	3.0.0.4.376.3754
Asus	Rt-N53	-

Related Weaknesses (CWE)

CWE-120

References

https://github.com/pr0v3rbs/CVE/tree/master/CVE-2019-20082ExploitThird Party Advisory
https://www.asus.comVendor Advisory
https://github.com/pr0v3rbs/CVE/tree/master/CVE-2019-20082ExploitThird Party Advisory
https://www.asus.comVendor Advisory

FAQ

What is CVE-2019-20082?

CVE-2019-20082 is a vulnerability with a CVSS score of 9.8 (CRITICAL). ASUS RT-N53 3.0.0.4.376.3754 devices have a buffer overflow via a long lan_dns1_x or lan_dns2_x parameter to Advanced_LAN_Content.asp.

How severe is CVE-2019-20082?

CVE-2019-20082 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2019-20082?

Check the references section above for vendor advisories and patch information. Affected products include: Asus Rt-N53 Firmware, Asus Rt-N53.