SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2025-47354

Memory corruption while allocating buffers in DSP service.

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 allocating buffers in DSP service.

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-416
Affected
qualcomm/fastconnect 6200 firmware · qualcomm/fastconnect 6700 firmware · qualcomm/fastconnect 7800 firmware · qualcomm/qmp1000 firmware · qualcomm/sm6475 firmware · qualcomm/sm7435 firmware · qualcomm/sm8735 firmware · qualcomm/sm8750 firmware · qualcomm/sm8750p firmware · qualcomm/snapdragon 4 gen 2 mobile platform firmware · qualcomm/snapdragon 6 gen 1 mobile platform firmware · qualcomm/snapdragon w5\+ gen 1 wearable platform firmware · qualcomm/sw5100 firmware · qualcomm/sw5100p firmware · qualcomm/sxr2330p firmware · qualcomm/sxr2350p firmware · qualcomm/wcd9370 firmware · qualcomm/wcd9375 firmware · qualcomm/wcd9378 firmware · qualcomm/wcd9380 firmware · +18 more
Source
product-security@qualcomm.com

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