CVE-2026-34859
5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Summary
UAF vulnerability in the kernel module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Huawei | HarmonyOS | 4.3.0 | affected |
| Huawei | HarmonyOS | 4.2.0 | affected |
| Huawei | EMUI | 15.0.0 | affected |
| Huawei | EMUI | 14.2.0 | affected |
Weaknesses
- CWE-416: CWE-416 Use after free
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://consumer.huawei.com/en/support/bulletin/2026/4/
- https://consumer.huawei.com/en/support/bulletinvision/2026/4/
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.