CVE-2026-34864: Buffer Overflow
Published Apr 13, 2026
·Updated
Boundary-unlimited vulnerability in the application read module. Impact: Successful exploitation of this vulnerability may affect availability.
Affected Software
1 affected component
Huawei Harmonyos=6.0.0
Event History
Apr 13, 2026
CVE Published
via MITRE·04:11 AM
Data Sourced
via MITRE·04:11 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·05:16 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2026-34864?
CVE-2026-34864 is considered a boundary-unlimited vulnerability that may affect availability.
2
How do I fix CVE-2026-34864?
To fix CVE-2026-34864, ensure you update to the latest version of Huawei HarmonyOS that addresses this vulnerability.
3
What versions of Huawei HarmonyOS are affected by CVE-2026-34864?
CVE-2026-34864 affects version 6.0.0 of Huawei HarmonyOS.
4
What impact does CVE-2026-34864 have on my device?
Exploitation of CVE-2026-34864 may lead to a negative impact on the availability of your device.
5
Is there a known exploit for CVE-2026-34864?
Currently, there is no publicly available information regarding any specific exploit for CVE-2026-34864.