CVE-2024-33221 Privilege escalation in n/a
Attackers can escalate privileges and execute arbitrary code by sending crafted IOCTL requests to the ASUS BIOS Flash Driver.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-33221?
CVE-2024-33221 is a high-severity vulnerability in n/a, published on 22 May 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An issue in the component AsusBSItf.sys of ASUSTeK Computer Inc ASUS BIOS Flash Driver v3.2.12.0 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests.
Weakness: CWE-782
Which versions are affected by CVE-2024-33221?
How do I fix CVE-2024-33221?
No fix has been published for CVE-2024-33221 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-33221 being exploited?
There is no known exploitation of CVE-2024-33221 in the wild and no public exploit code.
Sources
Also known as GHSA-fpmf-fc9x-9w73.