SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2025-47379

Memory Corruption when concurrent access to shared buffer occurs due to improper synchronization between assignment and deallocation of buffer resources.

HIGH 7.8EPSS 0.07%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.07%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Memory Corruption when concurrent access to shared buffer occurs due to improper synchronization between assignment and deallocation of buffer resources.

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
0.07% probability · 0th percentile
CISA KEV
Not listed
Weakness
CWE-416
Affected
qualcomm/sa8295p firmware · qualcomm/sa8620p firmware · qualcomm/sa8770p firmware · qualcomm/sa9000p firmware · qualcomm/sd662 firmware · qualcomm/sd865 5g firmware · qualcomm/sda660 firmware · qualcomm/sm6225p firmware · qualcomm/sm6650p firmware · qualcomm/sm7325p firmware · qualcomm/sm7550 firmware · qualcomm/sm7550p firmware · qualcomm/sm7635p firmware · qualcomm/sm7675 firmware · qualcomm/sm7675p firmware · qualcomm/sm8550p firmware · qualcomm/sm8635 firmware · qualcomm/sm8635p firmware · qualcomm/sm8650q firmware · qualcomm/smart audio 400 platform firmware · +40 more
Source
product-security@qualcomm.com

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