BaseFortify

Publication date: 2025-10-11

Last updated on: 2025-10-16

Assigner: Huawei Technologies

Description

Use After Free (UAF) vulnerability in the office service. Successful exploitation of this vulnerability may affect service confidentiality.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2025-10-11

Last Modified

2025-10-16

Generated

2026-07-06

AI Q&A

2025-10-11

EPSS Evaluated

2026-07-05

NVD

CVE-2025-58287

Affected Vendors & Products

Vendor	Product	Version / Range
huawei	harmonyos	5.0.1
huawei	harmonyos	5.1.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
CWE-275	Permission Issues

Attack-Flow Graph

Executive Summary

This vulnerability is a Use After Free (UAF) issue in the office service. It occurs when the software attempts to use memory after it has been freed, which can lead to unexpected behavior or exploitation.

Impact Analysis

Successful exploitation of this vulnerability may affect the confidentiality, integrity, and availability of the affected service, potentially leading to unauthorized access or disruption.

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