CVE-2025-65288

MEDIUM

6.5

Description

A buffer overflow in the Mercury MR816v2 (081C3114 4.8.7 Build 110427 Rel 36550n) occurs when the device accepts and stores excessively long hostnames from LAN hosts without proper length validation. The affected code performs unchecked copies/concatenations into fixed-size buffers. A crafted long hostname can overflow the buffer, cause a crash (DoS) and potentially enabling remote code execution.

Details CVE

Score CVSS v3.16.5

SeveriteMEDIUM

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

Vecteur d'attaqueADJACENT_NETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie12/9/2025

Derniere modification12/12/2025

Sourcenvd

Observations honeypot0

Produits affectes

mercurycom:mr816mercurycom:mr816_firmware

Faiblesses (CWE)

CWE-120

References

https://damiri.fr/en/cve/CVE-2025-65288(cve@mitre.org)

Correlations IOC

Aucune correlation enregistree

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