CVE-2024-43053

Name: CVE-2024-43053
Creator: NVD / NIST
Published: 2024-12-02T11:15:09.603+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 0.10%

Last modified Jun 17, 2026

CVE-2024-43053 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Memory corruption while invoking IOCTL calls from user space to read WLAN target diagnostic information.. EPSS estimates a 0.10% chance of exploitation in the next 30 days.

Description

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

Metrics

CVSS 3.1

7.8/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.10%

1.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Qualcomm	Fastconnect 6700 Firmware	All versions
Qualcomm	Fastconnect 6900 Firmware	All versions
Qualcomm	Fastconnect 7800 Firmware	All versions
Qualcomm	Qca2062 Firmware	All versions
Qualcomm	Qca2064 Firmware	All versions
Qualcomm	Qca2065 Firmware	All versions
Qualcomm	Qca2066 Firmware	All versions
Qualcomm	Qcc2073 Firmware	All versions
Qualcomm	Qcc2076 Firmware	All versions
Qualcomm	Sc8380xp Firmware	All versions
Qualcomm	Sdm429w Firmware	All versions
Qualcomm	Snapdragon 429 Mobile Platform Firmware	All versions
Qualcomm	Snapdragon 7c\+ Gen 3 Compute Firmware	All versions
Qualcomm	Wcd9380 Firmware	All versions
Qualcomm	Wcd9385 Firmware	All versions
Qualcomm	Wcn3620 Firmware	All versions
Qualcomm	Wcn3660b Firmware	All versions
Qualcomm	Wsa8840 Firmware	All versions
Qualcomm	Wsa8845 Firmware	All versions
Qualcomm	Wsa8845h Firmware	All versions

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/december-2024-bulletin.htmlVendor Advisory

Timeline

Published: Dec 2, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-43053?

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

How severe is CVE-2024-43053?

CVE-2024-43053 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.10% probability of exploitation in the next 30 days.

How do I fix CVE-2024-43053?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-43053?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST