CVE-2024-43053
Improper Restriction of Operations within the Bounds of a Memory Buffer in WLAN Windows Host
Memory corruption while invoking IOCTL calls from user space to read WLAN target diagnostic information.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Improper Restriction of Operations within the Bounds of a Memory Buffer in WLAN Windows Host
Memory corruption while invoking IOCTL calls from user space to read WLAN target diagnostic information.
- Record
CVE-2024-43053- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-119
- Updated
- 2026-11-02
EUVDEUVD-2024-40287
Memory corruption while invoking IOCTL calls from user space to read WLAN target diagnostic information.
- Record
EUVD-2024-40287- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-6wgj-rp85-6f6w
Memory corruption while invoking IOCTL calls from user space to read WLAN target diagnostic...
Memory corruption while invoking IOCTL calls from user space to read WLAN target diagnostic information.
- Record
GHSA-6wgj-rp85-6f6w- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-119, CWE-787
- Updated
- 2026-11-02
NVD
Memory corruption while invoking IOCTL calls from user space to read WLAN target diagnostic information.
- Record
CVE-2024-43053- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-119, CWE-787
- Updated
- 2026-11-02
Affected products
- 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
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-43053 is a high vulnerability (CVSS 7.8) in Qualcomm Fastconnect 6700 Firmware, published December 2, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.10%, the 0th percentile. No source names a fixed version.