CVE-2023-45733 Race condition in Intel(R) Processors
An authenticated local attacker can exploit hardware race conditions in Intel processors to achieve partial information disclosure.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2023-45733?
CVE-2023-45733 is a low-severity vulnerability in Intel(R) Processors, published on 16 May 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Hardware logic contains race conditions in some Intel(R) Processors may allow an authenticated user to potentially enable partial information disclosure via local access.
Weakness: CWE-1298
Which versions are affected by CVE-2023-45733?
How do I fix CVE-2023-45733?
Apply the vendor's patch.
Is CVE-2023-45733 being exploited?
There is no known exploitation of CVE-2023-45733 in the wild and no public exploit code.
Sources
Also known as ALPINE-CVE-2023-45733, BELL-CVE-2023-45733, DEBIAN-CVE-2023-45733, GHSA-fg3p-42cv-c5cm, UBUNTU-CVE-2023-45733.