CVE-2025-53179

MEDIUM

Huawei Harmonyos - Heap Buffer Overflow

Title source: rule
STIX 2.1

Description

Null pointer dereference vulnerability in the PDF preview module Impact: Successful exploitation of this vulnerability may affect function stability.

References (1)

Core 1

Scores

CVSS v3 6.5
EPSS 0.0004
EPSS Percentile 11.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-476 CWE-122
Status published
Products (2)
huawei/harmonyos 5.0.1
huawei/harmonyos 5.1.0
Published Jul 07, 2025
Tracked Since Feb 18, 2026