PT-2026-32256 · Huawei · Harmonyos

Published 2026-04-13 · Updated 2026-04-13 · CVE-2026-34864

Positive Technologies (AI Summary)

CVSS v3.1

6.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions The product name cannot be determined (affected versions not specified)

Description A boundary-unlimited issue exists in the application read module. Successful exploitation of this flaw may affect the availability of the system.

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

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2026-34864

Affected Products

Harmonyos

References · 4

• https://consumer.huawei.com/en/support/bulletin/2026/4 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-34864 · Security Note
• https://consumer.huawei.com/en/support/bulletinwearables/2026/4 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/2043632337938718917 · Twitter Post