A firmware downgrade prevention vulnerability has been identified in newer Lexmark devices.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lexmark | Printer Firmware | unaffected |
|
No data.
No data.
| Vendor | Product | Versions |
|---|---|---|
| Lexmark | Printer Firmware | — |
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2023-55494 | A new feature to prevent Firmware downgrades was recently added to some Lexmark products. A method to override this downgrade protection has been identified. |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.271% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV4_0
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV4_0
|
cvssV3_1
|
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| Title | A firmware downgrade prevention vulnerability has been identified in newer Lexmark devices. | |
| Weaknesses | CWE-1328 CWE-354 |
|
| References |
| |
| Metrics |
cvssV4_0
|