Description (CNA)
PAX A920 device allows to downgrade bootloader due to a bug in its version check. The signature is correctly checked and only bootloader signed by PAX can be used. The attacker must have physical USB access to the device in order to exploit this vulnerability.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| PAX Technology / A920 | affected 0 before A920_AP_Boot_Release_V5.14 |
CWE
CWE-74
References
- https://ppn.paxengine.com/release/development
- https://blog.stmcyber.com/pax-pos-cves-2023/
- https://cert.pl/en/posts/2024/01/CVE-2023-4818/
- https://cert.pl/posts/2024/01/CVE-2023-4818/
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.