CVE-2024-27457
Improper check for unusual or exceptional conditions in Intel(R) TDX Module firmware before...
Improper check for unusual or exceptional conditions in Intel(R) TDX Module firmware before version 1.5.06 may allow a privileged user to potentially enable information disclosure via local access.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- High
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Improper check for unusual or exceptional conditions in Intel(R) TDX Module firmware before version 1.5.06 may allow a privileged user to potentially enable information disclosure via local access.
- Record
CVE-2024-27457- CVSS 4.0
- 1.8 Low
CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N - CVSS 3.1
- 2.5 Low
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N - Weakness
- CWE-754
- Updated
- 2026-11-02
EUVDEUVD-2024-24655
Improper check for unusual or exceptional conditions in Intel(R) TDX Module firmware before version 1.5.06 may allow a privileged user to potentially enable information disclosure via local access.
- Record
EUVD-2024-24655- CVSS 4.0
- 1.8 Low
CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-6fgq-mqxj-xc3r
Improper check for unusual or exceptional conditions in Intel(R) TDX Module firmware before...
Improper check for unusual or exceptional conditions in Intel(R) TDX Module firmware before version 1.5.06 may allow a privileged user to potentially enable information disclosure via local access.
- Record
GHSA-6fgq-mqxj-xc3r- CVSS 4.0
- 1.8 Low
CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 2.5 Low
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N - Weakness
- CWE-754
- Updated
- 2026-11-02
NVD
Improper check for unusual or exceptional conditions in Intel(R) TDX Module firmware before version 1.5.06 may allow a privileged user to potentially enable information disclosure via local access.
- Record
CVE-2024-27457- CVSS 4.0
- 1.8 Low
CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 2.5 Low
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N - Weakness
- CWE-754
- Updated
- 2026-11-02
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-2024-27457 is a low vulnerability (CVSS 1.8), published October 8, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.14%, the 3rd percentile. No source names a fixed version.