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Vulnerability record · CVE-2025-47378 · published 2 March 2026

CVE-2025-47378: Qualcomm cologne firmware vulnerability

Qualcomm · Cologne Firmware

Cryptographic Issue when a shared VM reference allows HLOS to boot loader and access cert chain.

7.1 CVSS 3.1 High EPSS 0.07% · top 100.0% CWE-497 · CWE-497
7.1CVSS 3.1 base score
0.07%EPSS exploitation probability, 30 days
NoNot in CISA KEV
74Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

Cryptographic Issue when a shared VM reference allows HLOS to boot loader and access cert chain.

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

Affected products

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

References

LinkTags
https://docs.qualcomm.com/product/publicresources/securitybulletin/march-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-2025-47378), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.