CVE Vulnerability

CVE-2018-20336

An issue was discovered in ASUSWRT 3.0.0.4.384.20308. There is a stack-based buffer overflow issue in parse_req_queries function in wanduck.c via a long string over UDP, which may lead to an information leak.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://starlabs.sg/advisories/18-20336/ Exploit Third Party Advisory
https://www.asus.com/Networking/RT-AC1200G-plus/HelpDesk_BIOS/
Configurations

Configuration 1
Information

Published : 2019-09-17 04:15

Updated : 2019-09-19 10:15

NVD link : CVE-2018-20336

Mitre link : CVE-2018-20336

Products Affected
No products.
CWE
CWE-120