Stack-based Buffer Overflow in NETGEAR Routers and Gateways
CVE-2018-21192

6.8MEDIUM

Key Information:

Vendor

Netgear
Status
D6100 Firmware
Vendor
CVE Published:
28 April 2020

What is CVE-2018-21192?

Certain NETGEAR routers and gateways are susceptible to a stack-based buffer overflow, which can be exploited by authenticated users to execute arbitrary code or cause devices to crash. This vulnerability affects multiple models released prior to their respective versions, posing a significant risk if not addressed. Users of affected devices are strongly urged to update to the latest firmware versions to mitigate potential exploits.

References

https://kb.netgear.com/000055165/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

.