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MEDIUM · 5.4

CVE-2025-54648

Out-of-bounds read vulnerability in the SSAP module of the NearLink protocol stack. Impact: Successful exploitation of this vulnerability may affect availability.

Vulnerability Description

Out-of-bounds read vulnerability in the SSAP module of the NearLink protocol stack. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
LOW

Affected Products

VendorProductVersions
HuaweiHarmonyos5.1.0

Related Weaknesses (CWE)

CWE-125

References

FAQ

What is CVE-2025-54648?

CVE-2025-54648 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Out-of-bounds read vulnerability in the SSAP module of the NearLink protocol stack. Impact: Successful exploitation of this vulnerability may affect availability.

How severe is CVE-2025-54648?

CVE-2025-54648 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-54648?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Harmonyos.