Buffer Overflow Vulnerability in IP-COM M50 Router Software
CVE-2022-45712

9.8CRITICAL

Key Information:

Vendor

Ip-com

Status
M50 Firmware
Vendor
CVE Published:
23 December 2022

What is CVE-2022-45712?

A buffer overflow vulnerability has been identified in the IP-COM M50 router, particularly in the formAddDnsForward function due to improper handling of the rules parameter. This flaw can potentially allow attackers to execute arbitrary code or cause a denial of service by manipulating the input. It highlights the importance of ensuring firmware is kept up to date to mitigate such security risks.

References

https://hackmd.io/%40AAN506JzR6urM5U8fNh1ng/r1pG4cori

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.