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HIGH · 7.8

CVE-2025-21481

Memory corruption while performing private key encryption in trusted application.

Vulnerability Description

Memory corruption while performing private key encryption in trusted application.

CVSS Score

7.8

HIGH

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

Affected Products

VendorProductVersions
Qualcomm315 5G Iot Modem Firmware-
Qualcomm315 5G Iot Modem-
QualcommAqt1000 Firmware-
QualcommAqt1000-
QualcommAr8031 Firmware-
QualcommAr8031-
QualcommAr8035 Firmware-
QualcommAr8035-
QualcommC-V2X 9150 Firmware-
QualcommC-V2X 9150-
QualcommSm6250P Firmware-
QualcommSm6250P-
QualcommSm6370 Firmware-
QualcommSm6370-
QualcommSm6650 Firmware-
QualcommSm6650-
QualcommSm7250P Firmware-
QualcommSm7250P-
QualcommSm7315 Firmware-
QualcommSm7315-

Related Weaknesses (CWE)

CWE-120

References

FAQ

What is CVE-2025-21481?

CVE-2025-21481 is a vulnerability with a CVSS score of 7.8 (HIGH). Memory corruption while performing private key encryption in trusted application.

How severe is CVE-2025-21481?

CVE-2025-21481 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-21481?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm 315 5G Iot Modem Firmware, Qualcomm 315 5G Iot Modem, Qualcomm Aqt1000 Firmware, Qualcomm Aqt1000, Qualcomm Ar8031 Firmware.