Stack-Based Buffer Overflow in NETGEAR Routers and Gateways
CVE-2018-21193

6.8MEDIUM

Key Information:

Vendor

Netgear
Status
D6100 Firmware
Vendor
CVE Published:
28 April 2020

What is CVE-2018-21193?

Certain NETGEAR devices are susceptible to a stack-based buffer overflow vulnerability that can be exploited by an authenticated user. This vulnerability compromises the security of various models, potentially allowing for unauthorized code execution and affecting the integrity of the device. Users are advised to update their devices to the latest firmware to mitigate this risk.

References

https://kb.netgear.com/000055164/Security-Advisory-for-Po...
x_refsource_CONFIRM

CVSS V3.1

Score:
6.8
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2018-21193 : Stack-Based Buffer Overflow in NETGEAR Routers and Gateways