CVE-2023-41299

High

Published: 25 September 2023

Published

25 September 2023

Modified

21 November 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 32.5th percentile

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

Summary

CVE-2023-41299 is a high-severity Classic Buffer Overflow (CWE-120) vulnerability in Huawei Harmonyos. Its CVSS base score is 7.5 (High).

Operationally, ranked at the 32.5th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

DoS vulnerability in the PMS module. Successful exploitation of this vulnerability may cause the system to restart.

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

huawei

emui

13.0.0

huawei

harmonyos

3.0.0, 3.1.0, 4.0.0

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.