PT-2026-32252 · Huawei · Emui+1

Published 2026-04-13 · Updated 2026-04-13 · CVE-2026-34859

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Name of the Vulnerable Software and Affected Versions Kernel Module (affected versions not specified)

Description A Use-After-Free (UAF) issue exists in the kernel module. A Use-After-Free occurs when an application continues to use a pointer after it has been freed, which can lead to crashes or unauthorized data access. Successful exploitation of this issue affects availability and confidentiality.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2026-34859

Affected Products

Emui

Harmonyos

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-34859 · Security Note
• https://consumer.huawei.com/en/support/bulletinvision/2026/4 · Vendor Advisory
• https://consumer.huawei.com/en/support/bulletin/2026/4 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/2043645135561331194 · Twitter Post