CVE-2023-3455
CRITICALCVSS 9.1/10EPSS 0.38%
Last modified
CVE-2023-3455 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. Key management vulnerability on system. Successful exploitation of this vulnerability may affect service availability and integrity.. EPSS estimates a 0.38% chance of exploitation in the next 30 days.
Description
Key management vulnerability on system. Successful exploitation of this vulnerability may affect service availability and integrity.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Huawei | Emui | 13.0.0 |
| Huawei | Harmonyos | 3.0.0 |
| Huawei | Harmonyos | 3.1.0 |
References
- https://consumer.huawei.com/en/support/bulletin/2023/7/Vendor Advisory
- https://consumer.huawei.com/en/support/bulletin/2023/7/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-3455?
Key management vulnerability on system. Successful exploitation of this vulnerability may affect service availability and integrity.
How severe is CVE-2023-3455?
CVE-2023-3455 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.38% probability of exploitation in the next 30 days.
How do I fix CVE-2023-3455?
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-2023-3455?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST