CVE-2023-4020
CVSS V2 None
CVSS V3 None
Description
An unvalidated input in a library function responsible for communicating between secure and non-secure memory in Silicon Labs TrustZone implementation allows reading/writing of memory in the secure region of memory from the non-secure region of memory.
Overview
- CVE ID
- CVE-2023-4020
- Assigner
- Silabs
- Vulnerability Status
- PUBLISHED
- Published Version
- 2023-12-15T20:37:20.123Z
- Last Modified Date
- 2023-12-15T20:37:20.123Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/SiliconLabs/gecko_sdk/releases | |
| https://community.silabs.com/069Vm0000004b95IAA |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-4020 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4020 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-06-24 19:20:26 | Added to TrackCVE |