CVE-2023-25281

HIGH

D-Link DIR-820L Firmware - Stack Overflow via ping.ccp nextPage Parameter

Title source: llm

Description

A stack overflow vulnerability exists in pingV4Msg component in D-Link DIR820LA1_FW105B03, allows attackers to cause a denial of service via the nextPage parameter to ping.ccp.

References (2)

Core 2

Core References

Exploit, Third Party Advisory

https://github.com/migraine-sudo/D_Link_Vuln/tree/main/stackoverflow%20cancelPing

Vendor Advisory

https://www.dlink.com/en/security-bulletin/

Scores

CVSS v3 7.5

EPSS 0.0038

EPSS Percentile 59.3%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

Details

CWE

CWE-787

Status published

Products (1)

dlink/dir-820l_firmware 1.05b03

Published Mar 16, 2023

Tracked Since Feb 18, 2026