VulnerabilityAnalyzed

CVE-2025-47366

Cryptographic issue when a Trusted Zone with outdated code is triggered by a HLOS providing incorrect input.

HIGH 7.8EPSS 0.10%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.10%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Cryptographic issue when a Trusted Zone with outdated code is triggered by a HLOS providing incorrect input.

CVSS 3.1: 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.10% probability · 1th percentile
CISA KEV: Not listed
Weakness: CWE-749
Affected: qualcomm/ar8035 firmware · qualcomm/fastconnect 6200 firmware · qualcomm/fastconnect 6700 firmware · qualcomm/fastconnect 6900 firmware · qualcomm/fastconnect 7800 firmware · qualcomm/qdx1011 firmware · qualcomm/qep8111 firmware · qualcomm/qfw7114 firmware · qualcomm/qfw7124 firmware · qualcomm/qmp1000 firmware · qualcomm/qrb5165m firmware · qualcomm/qrb5165n firmware · qualcomm/qru1032 firmware · qualcomm/qru1052 firmware · qualcomm/qru1062 firmware · qualcomm/video collaboration vc3 firmware · qualcomm/video collaboration vc5 firmware · qualcomm/robotics rb5 firmware · qualcomm/sa4150p firmware · qualcomm/sa4155p firmware · +40 more
Source: product-security@qualcomm.com

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/february-2026-bulletin.htmlVendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.