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Status published
High
CVE-2020-16849
An issue was discovered on Canon MF237w 06.07 devices. An...
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
canon
View all reports →Affected Software
mf237w firmware, mf113w firmware, mf212w firmware, mf216n firmware, mf217w firmware, mf226dn firmware, mf229dw firmware, mf231 firmware, mf232w firmware, mf244dw firmware, mf247dw firmware, mf249dw firmware, mf264dw firmware, mf267dw firmware, mf269dw firmware, mf4570dn firmware, mf4580dn firmware, mf4780w firmware, mf4870dn firmware, mf4890dw firmware, lbp113w firmware, lbp151dw firmware, lbp162dw firmware, ir2202n firmware, ir2204n firmware, ir2204f firmware, ir2206n firmware, ir2206if firmware
Vulnerable Versions:
06.07
Timeline
Official Publish:
November 30th, 2020
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.