CVE-2023-42776
CVE-2023-42776 is a low-severity vulnerability in Intel Sgx Dcap with a CVSS 3.x base score of 3.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.
Key facts
- Severity: Low (CVSS 3.x base score 3.8)
- EPSS exploit prediction: 0% (12th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2023-47208
- Weakness: CWE-20
- Affected product: Intel Sgx Dcap
- Published:
- Last modified:
Description
Improper input validation in some Intel(R) SGX DCAP software for Windows before version 1.19.100.3 may allow an authenticateed user to potentially enable information disclosure via local access.
Frequently asked questions
- What is CVE-2023-42776?
- Improper input validation in some Intel(R) SGX DCAP software for Windows before version 1.19.100.3 may allow an authenticateed user to potentially enable information disclosure via local access.
- How severe is CVE-2023-42776?
- CVE-2023-42776 has a CVSS 3.x base score of 3.8, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
- Is CVE-2023-42776 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-42776?
- CVE-2023-42776 affects Intel Sgx Dcap. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-42776?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2023-42776 have an EU (EUVD) identifier?
- Yes. CVE-2023-42776 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-47208.
- When was CVE-2023-42776 published?
- CVE-2023-42776 was published on 2024-02-14 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:intel:sgx_dcap:*:*:*:*:*:windows:*:*
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