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Vulnerability record · CVE-2025-27037 · published 24 September 2025

CVE-2025-27037: Qualcomm fastconnect 6800 firmware use after free vulnerability

Qualcomm · Fastconnect 6800 Firmware

Memory corruption while processing config_dev IOCTL when camera kernel driver drops its reference to CPU buffers.

7.8 CVSS 3.1 High EPSS 0.09% · top 99.7% CWE-416 · Use after free
7.8CVSS 3.1 base score
0.09%EPSS exploitation probability, 30 days
NoNot in CISA KEV
37Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

Memory corruption while processing config_dev IOCTL when camera kernel driver drops its reference to CPU buffers.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

37 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

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

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2025-27037), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.