High severity · published Dec 2, 2024
CVE-2024-43053
Memory corruption while invoking IOCTL calls from user space to read WLAN target diagnostic information
7.8
CVSS
0.1%
EPSS
No
On KEV
Description
Memory corruption while invoking IOCTL calls from user space to read WLAN target diagnostic information.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 1% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
F6
Fastconnect 6700 Firmware · Qualcomm
All versions, or not specified · source: NVD
F6
Fastconnect 6900 Firmware · Qualcomm
All versions, or not specified · source: NVD
F7
Fastconnect 7800 Firmware · Qualcomm
All versions, or not specified · source: NVD
QF
Qca2062 Firmware · Qualcomm
All versions, or not specified · source: NVD
QF
Qca2064 Firmware · Qualcomm
All versions, or not specified · source: NVD
QF
Qca2065 Firmware · Qualcomm
All versions, or not specified · source: NVD
QF
Qca2066 Firmware · Qualcomm
All versions, or not specified · source: NVD
QF
Qcc2073 Firmware · Qualcomm
All versions, or not specified · source: NVD
QF
Qcc2076 Firmware · Qualcomm
All versions, or not specified · source: NVD
SF
Sc8380xp Firmware · Qualcomm
All versions, or not specified · source: NVD
SF
Sdm429w Firmware · Qualcomm
All versions, or not specified · source: NVD
S4
Snapdragon 429 Mobile Platform Firmware · Qualcomm
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-43053
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-43053
Vendor Advisory
https://docs.qualcomm.com/product/publicresources/securitybulletin/december-2024-bulletin.html
More from Fastconnect 6700 Firmware
8.6
CVE-2025-21479
Incorrect Authorization in Graphics
8.6
CVE-2025-21480
Incorrect Authorization in Graphics Windows
7.8
CVE-2026-21385
Integer Overflow or Wraparound in Graphics
7.8
CVE-2024-43047
Use After Free in DSP Service
7.8
CVE-2023-33107
Integer Overflow or Wraparound in Graphics Linux