SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2025-27062

Memory corruption while handling client exceptions, allowing unauthorized channel access.

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 while handling client exceptions, allowing unauthorized channel access.

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-284
Affected
qualcomm/315 5g iot modem firmware · qualcomm/apq8064au firmware · qualcomm/ar8035 firmware · qualcomm/c-v2x 9150 firmware · qualcomm/csra6620 firmware · qualcomm/sm7635 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 · qualcomm/snapdragon 4 gen 1 mobile platform firmware · qualcomm/snapdragon 460 mobile platform firmware · qualcomm/snapdragon 480 5g mobile platform firmware · qualcomm/snapdragon 480\+ 5g mobile platform \(sm4350-ac\) firmware · qualcomm/snapdragon 660 mobile platform firmware · qualcomm/snapdragon 662 mobile platform firmware · +40 more
Source
product-security@qualcomm.com

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