CVE-2022-38973 Missing authorization in Intel(R) Arc(TM) graphics cards A770 and A750 Limited Edition
An authenticated local user can cause denial of service or disclose information on Intel Arc A770/A750 graphics cards due to improper access control.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-38973?
CVE-2022-38973 is a low-severity missing authorization vulnerability in Intel(R) Arc(TM) graphics cards A770 and A750 Limited Edition, published on 11 Aug 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Improper access control for some Intel(R) Arc(TM) graphics cards A770 and A750 Limited Edition sold between October of 2022 and December of 2022 may allow an authenticated user to potentially enable denial of service or infomation disclosure via local access.
Weakness: CWE-284
Which versions are affected by CVE-2022-38973?
It affects 2 products.
Products include Intel Arc A750 Firmware, Intel Arc A770 Firmware.
How do I fix CVE-2022-38973?
No fix has been published for CVE-2022-38973 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2022-38973 being exploited?
There is no known exploitation of CVE-2022-38973 in the wild and no public exploit code.
Other vulnerabilities in Intel(R) Arc(TM) graphics cards A770 and A750 Limited Edition
Sources
Also known as GHSA-w3v3-647r-4x2h.