SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2024-43053

Memory corruption while invoking IOCTL calls from user space to read WLAN target diagnostic information.

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 invoking IOCTL calls from user space to read WLAN target diagnostic information.

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-119, CWE-787
Affected
qualcomm/fastconnect 6700 firmware · qualcomm/fastconnect 6900 firmware · qualcomm/fastconnect 7800 firmware · qualcomm/qca2062 firmware · qualcomm/qca2064 firmware · qualcomm/qca2065 firmware · qualcomm/qca2066 firmware · qualcomm/qcc2073 firmware · qualcomm/qcc2076 firmware · qualcomm/sc8380xp firmware · qualcomm/sdm429w firmware · qualcomm/snapdragon 429 mobile platform firmware · qualcomm/snapdragon 7c\+ gen 3 compute firmware · qualcomm/wcd9380 firmware · qualcomm/wcd9385 firmware · qualcomm/wcn3620 firmware · qualcomm/wcn3660b firmware · qualcomm/wsa8840 firmware · qualcomm/wsa8845 firmware · qualcomm/wsa8845h firmware
Source
product-security@qualcomm.com

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