BaseFortify

Publication date: 2025-11-28

Last updated on: 2025-12-02

Assigner: Huawei Technologies

Description

UAF vulnerability in the screen recording framework module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2025-11-28

Last Modified

2025-12-02

Generated

2026-07-06

AI Q&A

2025-11-28

EPSS Evaluated

2026-07-05

NVD

CVE-2025-58303

EUVD

EUVD-2025-199850

Affected Vendors & Products

Vendor	Product	Version / Range
huawei	harmonyos	5.0.1
huawei	harmonyos	5.1.0
huawei	harmonyos	6.0.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-362	The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.
CWE-416	The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

Attack-Flow Graph

Executive Summary

This vulnerability is a Use-After-Free (UAF) issue in the screen recording framework module, which means that the software may attempt to use memory after it has been freed, potentially leading to unexpected behavior or crashes.

Impact Analysis

Successful exploitation of this vulnerability may affect the availability of the affected system or service, potentially causing crashes or denial of service.

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