CVE-2023-32666: Buffer Overflow
On-chip debug and test interface with improper access control in some 4th Generation Intel(R) Xeon(R) Processors when using Intel(R) SGX or Intel(R) TDX may allow a privileged user to potentially enable escalation of privilege via local access.
Affected Software
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
What is the severity of CVE-2023-32666?
CVE-2023-32666 is considered a high severity vulnerability due to potential privilege escalation risks.
How do I fix CVE-2023-32666?
To fix CVE-2023-32666, apply the latest firmware updates and security patches provided by Intel.
What systems are affected by CVE-2023-32666?
CVE-2023-32666 affects some 4th Generation Intel Xeon Processors when utilizing Intel SGX or Intel TDX.
Who is vulnerable to CVE-2023-32666?
Privileged users with local access to affected Intel Xeon processors may be vulnerable to CVE-2023-32666.
What type of exploit can CVE-2023-32666 enable?
CVE-2023-32666 may allow an attacker to escalate privileges on systems using vulnerable Intel Xeon processors.