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Vulnerability record · CVE-2025-47405 · published 4 May 2026

CVE-2025-47405: Qualcomm fastconnect 6900 firmware memory buffer overflow vulnerability

Qualcomm · Fastconnect 6900 Firmware

Memory corruption when processing camera sensor input/output control codes with invalid output buffers.

7.8 CVSS 3.1 High EPSS 0.08% · top 99.9% CWE-822 · CWE-822CWE-119 · Memory buffer overflow
7.8CVSS 3.1 base score
0.08%EPSS exploitation probability, 30 days
NoNot in CISA KEV
16Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

Memory corruption when processing camera sensor input/output control codes with invalid output buffers.

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

Affected products

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

References

LinkTags
https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2026-bulletin.html Vendor Advisory

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Related vulnerabilities

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

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Source: NIST National Vulnerability Database (record CVE-2025-47405), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.