CVE-2021-46885
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
The video framework has memory overwriting caused by addition overflow. Successful exploitation of this vulnerability may affect availability.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Huawei | HarmonyOS | 2.1.0 | affected |
| Huawei | HarmonyOS | 2.0.1 | affected |
| Huawei | HarmonyOS | 2.0.0 | affected |
| Huawei | EMUI | 12.0.1 | affected |
| Huawei | EMUI | 12.0.0 | affected |
| Huawei | EMUI | 11.0.0 | affected |
| Huawei | EMUI | 10.1.1 | affected |
| Huawei | EMUI | 10.1.0 | affected |
Weaknesses
- Memory Overwriting Vulnerability
ADP Enrichment
CVE Program Container
Additional References
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
References
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