CVE Vulnerability

CVE-2019-20716

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects DGN2200v4 before 1.0.0.110 and DGND2200Bv4 before 1.0.0.109.

5.2 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 5.1 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

6.8 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.9 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://kb.netgear.com/000061212/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-DGN2200v4-and-DGND2200Bv4-PSV-2018-0241 Vendor Advisory
Configurations

Configuration 1
Information

Published : 2020-04-16 07:15

Updated : 2020-04-22 02:23

NVD link : CVE-2019-20716

Mitre link : CVE-2019-20716

Products Affected

Dgnd2200b Firmware

Netgear

CWE
CWE-787