VULNERABILITY INTELLIGENCE

CVE-2021-25848

CVSS score9.1 CRITICAL
EPSS probability1.21%
CISA KEVNot currently listed
Published2021-05-10
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Description

Improper validation of the length field of LLDP-MED TLV in userdisk/vport_lldpd in Moxa Camera VPort 06EC-2V Series, version 1.1, allows information disclosure to attackers due to using fixed loop counter variable without checking the actual available length via a crafted lldp packet.

Weakness classification

  • nvd@nist.gov: CWE-125

Primary references