VulnerabilityAnalyzed

CVE-2025-47393

Memory corruption when accessing resources in kernel driver.

HIGH 7.8EPSS 0.08%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.08%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Memory corruption when accessing resources in kernel driver.

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: 0.08% probability · 0th percentile
CISA KEV: Not listed
Weakness: CWE-129
Affected: qualcomm/qam8255p firmware · qualcomm/qam8650p firmware · qualcomm/qam8775p firmware · qualcomm/qamsrv1h firmware · qualcomm/qamsrv1m firmware · qualcomm/qca6595 firmware · qualcomm/qca6698aq firmware · qualcomm/qca6797aq firmware · qualcomm/sa7255p firmware · qualcomm/sa7775p firmware · qualcomm/sa8255p firmware · qualcomm/sa8620p firmware · qualcomm/sa8650p firmware · qualcomm/sa8770p firmware · qualcomm/sa8775p firmware · qualcomm/sa9000p firmware · qualcomm/srv1h firmware · qualcomm/srv1m firmware
Source: product-security@qualcomm.com

References

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

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