CVE-2020-8750: Use After Free
First published: Thu Nov 12 2020(Updated: )
Use after free in Kernel Mode Driver for Intel(R) TXE versions before 3.1.80 and 4.0.30 may allow an authenticated user to potentially enable escalation of privilege via local access.
Credit: secure@intel.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Intel Trusted Execution Engine | <3.1.80 | |
| Intel Trusted Execution Engine | >=4.0<4.0.30 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-8750?
CVE-2020-8750 has a severity rating that allows an authenticated user to escalate privileges under certain conditions.
How do I fix CVE-2020-8750?
To fix CVE-2020-8750, update the Intel Trusted Execution Engine to version 3.1.80 or later, or to version 4.0.30 or later.
What software is affected by CVE-2020-8750?
CVE-2020-8750 affects Intel Trusted Execution Engine versions prior to 3.1.80 and versions between 4.0.0 and 4.0.30.
Who is at risk from CVE-2020-8750?
Authenticated users with local access may be at risk of privilege escalation due to CVE-2020-8750.
What does CVE-2020-8750 exploit?
CVE-2020-8750 exploits a use after free vulnerability in the Kernel Mode Driver for Intel Trusted Execution Engine.
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