CVE-2023-2747
MEDIUMCVSS 5.5/10EPSS 0.16%
Last modified
CVE-2023-2747 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. The initialization vector (IV) used by the secure engine (SE) for encrypting data stored in the SE flash memory is uninitialized.. EPSS estimates a 0.16% chance of exploitation in the next 30 days.
Description
The initialization vector (IV) used by the secure engine (SE) for encrypting data stored in the SE flash memory is uninitialized.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Silabs | Gecko Software Development Kit | >= 2.0.0, < 2.2.1 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-2747?
The initialization vector (IV) used by the secure engine (SE) for encrypting data stored in the SE flash memory is uninitialized.
How severe is CVE-2023-2747?
CVE-2023-2747 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.16% probability of exploitation in the next 30 days.
How do I fix CVE-2023-2747?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-2747?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST