CVE-2024-45546
Buffer Over-read in WLAN Windows Host
Memory corruption while processing FIPS encryption or decryption IOCTL call invoked from user-space.
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
Buffer Over-read in WLAN Windows Host
Memory corruption while processing FIPS encryption or decryption IOCTL call invoked from user-space.
- Record
CVE-2024-45546- 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-126
- Updated
- 2026-11-02
EUVDEUVD-2024-41260
Memory corruption while processing FIPS encryption or decryption IOCTL call invoked from user-space.
- Record
EUVD-2024-41260- 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-p762-67q5-3hrq
Memory corruption while processing FIPS encryption or decryption IOCTL call invoked from user-space.
Memory corruption while processing FIPS encryption or decryption IOCTL call invoked from user-space.
- Record
GHSA-p762-67q5-3hrq- 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-125, CWE-126
- Updated
- 2026-11-02
NVD
Memory corruption while processing FIPS encryption or decryption IOCTL call invoked from user-space.
- Record
CVE-2024-45546- 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-126, CWE-125
- Updated
- 2026-11-02
Affected products
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-2024-45546 is a high vulnerability (CVSS 7.8) in Qualcomm Fastconnect 6900 Firmware, published January 6, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.09%, the 0th percentile. No source names a fixed version.