SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2025-47351

Memory corruption while processing user buffers.

HIGH 7.8EPSS 0.09%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.09%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Memory corruption while processing user buffers.

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
0.09% probability · 0th percentile
CISA KEV
Not listed
Weakness
CWE-190
Affected
qualcomm/fastconnect 6200 firmware · qualcomm/fastconnect 6700 firmware · qualcomm/fastconnect 6900 firmware · qualcomm/fastconnect 7800 firmware · qualcomm/sg6150 firmware · qualcomm/sg6150p firmware · qualcomm/sm8750 firmware · qualcomm/sm8750p firmware · qualcomm/sm8850 firmware · qualcomm/sm8850p firmware · qualcomm/wcd9370 firmware · qualcomm/wcd9375 firmware · qualcomm/wcd9385 firmware · qualcomm/wcd9395 firmware · qualcomm/wcn3950 firmware · qualcomm/wcn3988 firmware · qualcomm/wcn7860 firmware · qualcomm/wcn7861 firmware · qualcomm/wcn7880 firmware · qualcomm/wcn7881 firmware · +8 more
Source
product-security@qualcomm.com

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