CVE-2024-45550
Improper Validation of Array Index in DSP Services
Memory corruption occurs when invoking any IOCTL-calling application that executes all MCDM driver IOCTL calls.
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 Validation of Array Index in DSP Services
Memory corruption occurs when invoking any IOCTL-calling application that executes all MCDM driver IOCTL calls.
- Record
CVE-2024-45550- 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-129
- Updated
- 2026-11-02
EUVDEUVD-2024-41263
Memory corruption occurs when invoking any IOCTL-calling application that executes all MCDM driver IOCTL calls.
- Record
EUVD-2024-41263- 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-mqh3-w8fw-j85c
Memory corruption occurs when invoking any IOCTL-calling application that executes all MCDM...
Memory corruption occurs when invoking any IOCTL-calling application that executes all MCDM driver IOCTL calls.
- Record
GHSA-mqh3-w8fw-j85c- 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-129
- Updated
- 2026-11-02
NVD
Memory corruption occurs when invoking any IOCTL-calling application that executes all MCDM driver IOCTL calls.
- Record
CVE-2024-45550- 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-129
- 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-2024-45550 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 0.10%, the 0th percentile. No source names a fixed version.