Buffer Overflow Vulnerability in TP-Link Router
CVE-2025-25899

3.5LOW

Key Information:

Vendor
TP-Link
Status
TL-WR841ND V11
Vendor
CVE Published:
13 February 2025

Summary

A buffer overflow vulnerability has been identified in the TP-Link TL-WR841ND V11 router, specifically concerning the 'gw' parameter in the /userRpm/WanDynamicIpV6CfgRpm.htm interface. This weakness can be exploited by attackers to send specially crafted packets, resulting in a Denial of Service (DoS). Users of affected devices should take steps to secure their configurations in light of this vulnerability.

References

https://github.com/2664521593/mycve/blob/main/TP-Link/BOF...

CVSS V3.1

Score:
3.5
Severity:
LOW
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.