CVE-2022-24419: Buffer Overflow
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution during SMM.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2022-24419?
CVE-2022-24419 is classified as a high-severity vulnerability that allows local authenticated users to execute arbitrary code.
How do I fix CVE-2022-24419?
To fix CVE-2022-24419, update the Dell BIOS firmware to the latest version that mitigates this vulnerability.
Which products are affected by CVE-2022-24419?
CVE-2022-24419 affects various Dell Alienware and Inspiron models, among others, specifically those with BIOS versions prior to the latest secure update.
What type of vulnerability is CVE-2022-24419?
CVE-2022-24419 is an improper input validation vulnerability that can lead to arbitrary code execution during System Management Mode (SMM).
Can CVE-2022-24419 be exploited remotely?
CVE-2022-24419 cannot be exploited remotely; it requires local authenticated access to the affected system.