CVE-2025-21462

HIGH EPSS 0.5%
Published May 6, 20251y ago · Modified Jun 17, 20261w ago
7.8 CVSS 3.1
High
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Published May 6, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

Memory corruption while processing an IOCTL request, when buffer significantly exceeds the command argument limit.

CVSS Details

Base Score
7.8
Exploitability
1.8
Impact
5.9
Vector string
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

Threat Intelligence

EPSS Exploit Probability
0.5% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-787 Out-of-bounds Write Memory Safety

Affected Products 26

VendorProductVersionRange
qualcommfastconnect_6900_firmware*any
qualcommfastconnect_6900*any
qualcommfastconnect_7800_firmware*any
qualcommfastconnect_7800*any
qualcommsa4150p_firmware*any
qualcommsa4150p*any
qualcommsa4155p_firmware*any
qualcommsa4155p*any
qualcommsa6155p_firmware*any
qualcommsa6155p*any
qualcommsa8155p_firmware*any
qualcommsa8155p*any
qualcommsa8195p_firmware*any
qualcommsa8195p*any
qualcommsc8380xp_firmware*any
qualcommsc8380xp*any
qualcommwcd9380_firmware*any
qualcommwcd9380*any
qualcommwcd9385_firmware*any
qualcommwcd9385*any
qualcommwsa8840_firmware*any
qualcommwsa8840*any
qualcommwsa8845_firmware*any
qualcommwsa8845*any
qualcommwsa8845h_firmware*any
qualcommwsa8845h*any

References 1

  • docs.qualcomm.com https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2025-bulletin.html
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.