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CVE-2019-14566

HIGHCVSS 7.8/10EPSS 0.36%

Last modified

CVE-2019-14566 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Insufficient input validation in Intel(R) SGX SDK multiple Linux and Windows versions may allow an authenticated user to enable information disclosure, escalation of privilege or denial of service via local access.. EPSS estimates a 0.36% chance of exploitation in the next 30 days.

Description

Insufficient input validation in Intel(R) SGX SDK multiple Linux and Windows versions may allow an authenticated user to enable information disclosure, escalation of privilege or denial of service via local access.

Metrics

CVSS 3.1
7.8/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
0.36%

27.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
IntelSoftware Guard Extensions Sdk2.3.100.49777
IntelSoftware Guard Extensions Sdk2.3.101.50222
IntelSoftware Guard Extensions Sdk2.4.100.51291
IntelSoftware Guard Extensions Sdk2.2.100.45311
IntelSoftware Guard Extensions Sdk2.3.100.46354
IntelSoftware Guard Extensions Sdk2.4.100.48163
IntelSoftware Guard Extensions Sdk2.5.100.49891
IntelSoftware Guard Extensions Sdk2.6.100.51363

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-14566?
Insufficient input validation in Intel(R) SGX SDK multiple Linux and Windows versions may allow an authenticated user to enable information disclosure, escalation of privilege or denial of service via local access.
How severe is CVE-2019-14566?
CVE-2019-14566 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.36% probability of exploitation in the next 30 days.
How do I fix CVE-2019-14566?
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-2019-14566?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST