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CVE-2025-20091

nvd nist
Published: Mar 4, 2025Modified: Mar 6, 2025

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7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD

Description

in OpenHarmony v5.0.2 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through use after free. This vulnerability can be exploited only in restricted scenarios.

Affected (1)

Openatom
1 product
Openharmony
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Openharmony
From 4.1.0 to 5.0.2

Related CWEs

CWE-416
Use After Free
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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (1)

Source: scy@openharmony.io
Vendor Advisory

Timeline

No history available yet.