CVE-2025-46592 — NULL Pointer Dereference in Huawei Harmonyos

CWE-476 — NULL Pointer Dereference3 documents3 sources
Severity
5.5MEDIUMNVD
CNA4.4
EPSS
0.0%
top 87.88%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Huawei Harmonyos
Timeline
PublishedMay 6

Description

Null pointer dereference vulnerability in the USB HDI driver module Impact: Successful exploitation of this vulnerability may affect availability.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5huawei/harmonyos5.0.0
▶NVDhuawei/harmonyos5.0.0

🔴Vulnerability Details

2
GHSA
GHSA-vh2f-hf8g-78j4: Null pointer dereference vulnerability in the USB HDI driver module Impact: Successful exploitation of this vulnerability may affect availability↗2025-05-06
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CVEList
CVE-2025-46592: Null pointer dereference vulnerability in the USB HDI driver module Impact: Successful exploitation of this vulnerability may affect availability↗2025-05-06
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CVE-2025-46592 — NULL Pointer Dereference in Huawei | cvebase