CVE-2022-44557
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
The SmartTrimProcessEvent module has a vulnerability of obtaining the read and write permissions on arbitrary system files. Successful exploitation of this vulnerability may affect data confidentiality.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Huawei | HarmonyOS | 2.0 | affected |
| Huawei | HarmonyOS | 2.1 | affected |
| Huawei | EMUI | 12.0.1 | affected |
| Huawei | EMUI | 12.0.0 | affected |
| Huawei | EMUI | 11.0.1 | affected |
Weaknesses
- Permission verification vulnerability
ADP Enrichment
CVE Program Container
Additional References
- https://consumer.huawei.com/en/support/bulletin/2022/11/
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202211-0000001441016433
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
References
- https://consumer.huawei.com/en/support/bulletin/2022/11/
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202211-0000001441016433
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