CVE-2023-4818
CVSS V2 None
CVSS V3 None
Description
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.
Overview
- CVE ID
- CVE-2023-4818
- Assigner
- CERT-PL
- Vulnerability Status
- PUBLISHED
- Published Version
- 2024-01-15T13:28:53.084Z
- Last Modified Date
- 2024-01-15T13:28:53.084Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://ppn.paxengine.com/release/development | vendor-advisory |
| https://blog.stmcyber.com/pax-pos-cves-2023/ | technical-description |
| https://cert.pl/en/posts/2024/01/CVE-2023-4818/ | third-party-advisory |
| https://cert.pl/posts/2024/01/CVE-2023-4818/ | third-party-advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-4818 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4818 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-06-24 19:36:27 | Added to TrackCVE |