SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2024-33033

Memory corruption while processing IOCTL calls to unmap the buffers.

HIGH 7.8EPSS 0.10%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.10%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Memory corruption while processing IOCTL calls to unmap the 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
0.10% probability · 1th percentile
CISA KEV
Not listed
Weakness
CWE-416
Affected
qualcomm/wsa8845h firmware · qualcomm/wsa8845 firmware · qualcomm/wsa8840 firmware · qualcomm/wsa8835 firmware · qualcomm/wsa8832 firmware · qualcomm/wsa8830 firmware · qualcomm/wcn7880 firmware · qualcomm/wcn6755 firmware · qualcomm/wcn6650 firmware · qualcomm/wcd9395 firmware · qualcomm/wcd9390 firmware · qualcomm/wcd9385 firmware · qualcomm/wcd9380 firmware · qualcomm/wcd9378 firmware · qualcomm/wcd9375 firmware · qualcomm/wcd9371 firmware · qualcomm/wcd9370 firmware · qualcomm/snapdragon 8\+ gen 2 mobile platform firmware · qualcomm/snapdragon 8 gen 2 mobile platform firmware · qualcomm/sm8550p firmware · +8 more
Source
product-security@qualcomm.com

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