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MEDIUM · 5.5

CVE-2021-25452

An improper input validation vulnerability in loading graph file in DSP driver prior to SMR Sep-2021 Release 1 allows attackers to perform permanent denial of service on the device.

Vulnerability Description

An improper input validation vulnerability in loading graph file in DSP driver prior to SMR Sep-2021 Release 1 allows attackers to perform permanent denial of service on the device.

CVSS Score

5.5

MEDIUM

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

Affected Products

VendorProductVersions
GoogleAndroid10.0
SamsungExynos 2100-
SamsungExynos 980-
SamsungExynos 9830-

Related Weaknesses (CWE)

CWE-22CWE-20

References

FAQ

What is CVE-2021-25452?

CVE-2021-25452 is a vulnerability with a CVSS score of 5.5 (MEDIUM). An improper input validation vulnerability in loading graph file in DSP driver prior to SMR Sep-2021 Release 1 allows attackers to perform permanent denial of service on the device.

How severe is CVE-2021-25452?

CVE-2021-25452 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-25452?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android, Samsung Exynos 2100, Samsung Exynos 980, Samsung Exynos 9830.