VULNERABILITY INTELLIGENCE

CVE-2020-16849

CVSS score7.5 HIGH
EPSS probability1.14%
CISA KEVNot currently listed
Published2020-11-30
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

An issue was discovered on Canon MF237w 06.07 devices. An "Improper Handling of Length Parameter Inconsistency" issue in the IPv4/ICMPv4 component, when handling a packet sent by an unauthenticated network attacker, may expose Sensitive Information.

Weakness classification

  • nvd@nist.gov: NVD-CWE-Other

Primary references