VulnerabilityAnalyzed

CVE-2025-47322

Memory corruption while handling IOCTL calls to set mode.

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

Memory corruption while handling IOCTL calls to set mode.

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-416
Affected: qualcomm/ar8031 firmware · qualcomm/ar8035 firmware · qualcomm/csra6620 firmware · qualcomm/csra6640 firmware · qualcomm/fastconnect 6900 firmware · qualcomm/fastconnect 7800 firmware · qualcomm/flight rb5 5g platform firmware · qualcomm/qam8255p firmware · qualcomm/qam8295p firmware · qualcomm/qam8650p firmware · qualcomm/qam8775p firmware · qualcomm/qamsrv1h firmware · qualcomm/qamsrv1m firmware · qualcomm/qca2066 firmware · qualcomm/qca6174a firmware · qualcomm/qca6391 firmware · qualcomm/qca6574 firmware · qualcomm/qca6574a firmware · qualcomm/qca6574au firmware · qualcomm/qca6584au firmware · +40 more
Source: product-security@qualcomm.com

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/december-2025-bulletin.htmlPatch, Vendor Advisory

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