CVE-2024-56451

HIGH
2025-01-08 [email protected]
7.3
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
High

Lifecycle Timeline

2
Analysis Generated
Mar 28, 2026 - 18:02 vuln.today
CVE Published
Jan 08, 2025 - 04:15 nvd
HIGH 7.3

Tags

Buffer Overflow Harmonyos

Description

Integer overflow vulnerability during glTF model loading in the 3D engine module Impact: Successful exploitation of this vulnerability may affect availability.

Analysis

Integer overflow vulnerability during glTF model loading in the 3D engine module Impact: Successful exploitation of this vulnerability may affect availability. Rated high severity (CVSS 7.3), this vulnerability is low attack complexity. No vendor patch available.

Technical Context

This vulnerability is classified under CWE-680. Integer overflow vulnerability during glTF model loading in the 3D engine module Impact: Successful exploitation of this vulnerability may affect availability. Affected products include: Huawei Harmonyos.

Affected Products

Huawei Harmonyos.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Priority Score

37
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +36
POC: 0

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CVE-2024-56451 vulnerability details – vuln.today
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