CVE-2023-50738

Published: Jan 17, 2025

Modified: Jan 17, 2025

PUBLISHED

CVSS v3.1

4.3

MEDIUM

Description

A new feature to prevent Firmware downgrades was recently added to some Lexmark products. A method to override this downgrade protection has been identified.

Vendor	Product	Versions
Lexmark	Printer Firmware	affected `0 - <= 230.041` affected `230.075 - <= 230.086` affected `230.100 - <= 230.104` affected `230.200 - <= 230.209`

Weaknesses (CWE)

CWE-354

CWE-1328

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

References

https://www.lexmark.com/en_us/solutions/security/lexmark-security-advisories.html

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CVE-2023-50738

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References