CVE-2023-47855
MEDIUMCVSS 6.7/10EPSS 0.37%
Last modified
CVE-2023-47855 is a medium-severity vulnerability rated 6.7/10 on the CVSS scale. Improper input validation in some Intel(R) TDX module software before version 1.5.05.46.698 may allow a privileged user to potentially enable escalation of privilege via local access.. EPSS estimates a 0.37% chance of exploitation in the next 30 days.
Description
Improper input validation in some Intel(R) TDX module software before version 1.5.05.46.698 may allow a privileged user to potentially enable escalation of privilege via local access.
Metrics
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Intel | Tdx Module | < 1.5.05.46.698 |
| Netapp | Hci Compute Node Bios | All versions |
References
- https://security.netapp.com/advisory/ntap-20240621-0003/Third Party Advisory
- https://security.netapp.com/advisory/ntap-20240621-0003/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2023-47855?
Improper input validation in some Intel(R) TDX module software before version 1.5.05.46.698 may allow a privileged user to potentially enable escalation of privilege via local access.
How severe is CVE-2023-47855?
CVE-2023-47855 has a CVSS score of 6.7/10 (MEDIUM severity). The EPSS model estimates a 0.37% probability of exploitation in the next 30 days.
How do I fix CVE-2023-47855?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-47855?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST