Issue of inconsistent read/write serialization in the ad module.
Impact: Successful exploitation of this vulnerability may affect the availability of the ad service.
                
            Metrics
Affected Vendors & Products
References
        | Link | Providers | 
|---|---|
| https://consumer.huawei.com/en/support/bulletin/2025/8/ |     | 
History
                    Mon, 11 Aug 2025 15:30:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| CPEs | cpe:2.3:o:huawei:harmonyos:5.0.1:*:*:*:*:*:*:* cpe:2.3:o:huawei:harmonyos:5.1.0:*:*:*:*:*:*:* | 
Thu, 07 Aug 2025 07:30:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| First Time appeared | Huawei Huawei harmonyos | |
| Vendors & Products | Huawei Huawei harmonyos | 
Wed, 06 Aug 2025 20:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | ssvc 
 | 
Wed, 06 Aug 2025 02:45:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Description | Issue of inconsistent read/write serialization in the ad module. Impact: Successful exploitation of this vulnerability may affect the availability of the ad service. | |
| Weaknesses | CWE-502 | |
| References |  | |
| Metrics | cvssV3_1 
 | 
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: huawei
Published: 2025-08-06T02:35:18.531Z
Updated: 2025-08-06T19:41:43.740Z
Reserved: 2025-07-28T03:55:34.531Z
Link: CVE-2025-54638
 Vulnrichment
                        Vulnrichment
                    Updated: 2025-08-06T19:41:33.752Z
 NVD
                        NVD
                    Status : Analyzed
Published: 2025-08-06T03:15:27.550
Modified: 2025-08-11T15:21:31.323
Link: CVE-2025-54638
 Redhat
                        Redhat
                    No data.