CVE-2023-50738
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.
SeverityMedium
CVSS4.3
Exploit probability—
ProductPrinter Firmware
PublishedJan 17, 2025
First seenJan 17, 2025
Weakness typeCWE-354CWE-354CWE-1328CWE-1328
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Lexmark Printer Firmware | v ≤ 230.041, 230.075 ≤ v ≤ 230.086, 230.100 ≤ v ≤ 230.104, 230.200 ≤ v ≤ 230.209 | — |
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