Heap Overflow Vulnerability in Tenda AC1206 Router
CVE-2022-42080

7.5HIGH

Key Information:

Vendor

Tenda
Status
Ac1206 Firmware
Vendor
CVE Published:
12 October 2022

What is CVE-2022-42080?

The Tenda AC1206 router is susceptible to a heap overflow vulnerability due to improper handling of the sched_start_time parameter. This flaw allows attackers to exploit the router's memory management, potentially leading to remote code execution or unauthorized access, compromising the device's security and the privacy of its users' data. Users are encouraged to update to the latest firmware to mitigate the risk associated with this vulnerability.

References

https://github.com/tianhui999/myCVE/blob/main/AC1206/AC12...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.