CVE-2019-0157: Input Validation
First published: Thu Jun 13 2019(Updated: )
Insufficient input validation in the Intel(R) SGX driver for Linux may allow an authenticated user to potentially enable a denial of service via local access.
Credit: secure@intel.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Intel Software Guard Extensions | <2.5 | |
| Intel Software Guard Extensions Data Center Attestation Primitives | <1.1 | |
| Linux kernel |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-0157?
CVE-2019-0157 has a medium severity rating due to its potential to enable denial of service by authenticated users.
How do I fix CVE-2019-0157?
To fix CVE-2019-0157, it is recommended to update to the latest version of the Intel Software Guard Extensions that is beyond version 2.5.
Who is affected by CVE-2019-0157?
CVE-2019-0157 affects users of Intel Software Guard Extensions and Data Center Attestation Primitives on vulnerable versions.
Can CVE-2019-0157 be exploited remotely?
CVE-2019-0157 requires local access for exploitation, making it less of a concern for remote attackers.
What are the potential consequences of CVE-2019-0157?
The potential consequences of CVE-2019-0157 include denial of service to applications utilizing the affected Intel SGX driver.
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