CVE-2022-48509
MEDIUMCVSS 5.9/10EPSS 0.28%
Last modified
CVE-2022-48509 is a medium-severity vulnerability rated 5.9/10 on the CVSS scale. Race condition vulnerability due to multi-thread access to mutually exclusive resources in Huawei Share. Successful exploitation of this vulnerability may cause the program to exit abnormally.. EPSS estimates a 0.28% chance of exploitation in the next 30 days.
Description
Race condition vulnerability due to multi-thread access to mutually exclusive resources in Huawei Share. Successful exploitation of this vulnerability may cause the program to exit abnormally.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Huawei | Emui | 12.0.0 |
| Huawei | Emui | 12.0.1 |
| Huawei | Harmonyos | 2.0.0 |
| Huawei | Harmonyos | 2.0.1 |
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-2022-48509?
Race condition vulnerability due to multi-thread access to mutually exclusive resources in Huawei Share. Successful exploitation of this vulnerability may cause the program to exit abnormally.
How severe is CVE-2022-48509?
CVE-2022-48509 has a CVSS score of 5.9/10 (MEDIUM severity). The EPSS model estimates a 0.28% probability of exploitation in the next 30 days.
How do I fix CVE-2022-48509?
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-2022-48509?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST