CVE-2023-52377
HIGHCVSS 7.4/10EPSS 0.37%
Last modified
CVE-2023-52377 is a high-severity vulnerability rated 7.4/10 on the CVSS scale. Vulnerability of input data not being verified in the cellular data module.Successful exploitation of this vulnerability may cause out-of-bounds access.. EPSS estimates a 0.37% chance of exploitation in the next 30 days.
Description
Vulnerability of input data not being verified in the cellular data module.Successful exploitation of this vulnerability may cause out-of-bounds access.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Huawei | Emui | 12.0.0 |
| Huawei | Emui | 13.0.0 |
| Huawei | Harmonyos | 2.0.0 |
| Huawei | Harmonyos | 2.1.0 |
| Huawei | Harmonyos | 3.0.0 |
| Huawei | Harmonyos | 3.1.0 |
| Huawei | Harmonyos | 4.0.0 |
References
- https://consumer.huawei.com/en/support/bulletin/2024/2/Vendor Advisory
- https://consumer.huawei.com/en/support/bulletin/2024/2/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2023-52377?
Vulnerability of input data not being verified in the cellular data module.Successful exploitation of this vulnerability may cause out-of-bounds access.
How severe is CVE-2023-52377?
CVE-2023-52377 has a CVSS score of 7.4/10 (HIGH severity). The EPSS model estimates a 0.37% probability of exploitation in the next 30 days.
How do I fix CVE-2023-52377?
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-2023-52377?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST