The ping feature in the Diagnostic functionality on TP-LINK WR840N v2 Firmware 3.16.9 Build 150701 Rel.51516n devices allows remote attackers to cause a denial of service (HTTP service termination) by modifying the packet size to be higher than the UI limit of 1472.
References
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-04-16T18:26:08

Updated: 2024-08-05T11:08:21.834Z

Reserved: 2018-10-18T00:00:00

Link: CVE-2018-18489

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-04-16T19:29:00.253

Modified: 2020-08-24T17:37:01.140

Link: CVE-2018-18489

cve-icon Redhat

No data.