CVE-2022-48501

High

Published: 19 June 2023

Published

19 June 2023

Modified

26 December 2024

KEV Added

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Patch

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CVSS Score v3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Score 0.0013 31.7th percentile

Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-48501 is a high-severity Classic Buffer Overflow (CWE-120) vulnerability in Huawei Emui. Its CVSS base score is 7.5 (High).

Operationally, ranked at the 31.7th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

Configuration defects in the secure OS module.Successful exploitation of this vulnerability will affect availability.

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

huawei

emui

12.0.0

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

addresses: CWE-120

Platform-independent managed code eliminates the need for unchecked native buffer copies that are the root cause of classic buffer overflows.