1. Home
  2. CVE Database
  3. CVE-2025-47358
HIGH · 7.8

CVE-2025-47358

Memory Corruption when user space address is modified and passed to mem_free API, causing kernel memory to be freed inadvertently.

Vulnerability Description

Memory Corruption when user space address is modified and passed to mem_free API, causing kernel memory to be freed inadvertently.

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
QualcommFastconnect 6900 Firmware-
QualcommFastconnect 6900-
QualcommFastconnect 7800 Firmware-
QualcommFastconnect 7800-
QualcommQcc2072 Firmware-
QualcommQcc2072-
QualcommSc8380Xp Firmware-
QualcommSc8380Xp-
QualcommSnapdragon 8Cx Gen 3 Compute Platform Firmware-
QualcommSnapdragon 8Cx Gen 3 Compute Platform-
QualcommWcd9378C Firmware-
QualcommWcd9378C-
QualcommWcd9380 Firmware-
QualcommWcd9380-
QualcommWcd9385 Firmware-
QualcommWcd9385-
QualcommWsa8830 Firmware-
QualcommWsa8830-
QualcommWsa8835 Firmware-
QualcommWsa8835-

Related Weaknesses (CWE)

CWE-416

References

FAQ

What is CVE-2025-47358?

CVE-2025-47358 is a vulnerability with a CVSS score of 7.8 (HIGH). Memory Corruption when user space address is modified and passed to mem_free API, causing kernel memory to be freed inadvertently.

How severe is CVE-2025-47358?

CVE-2025-47358 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-2025-47358?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Fastconnect 6900 Firmware, Qualcomm Fastconnect 6900, Qualcomm Fastconnect 7800 Firmware, Qualcomm Fastconnect 7800, Qualcomm Qcc2072 Firmware.