CVE-2022-34415: Buffer Overflow
Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2022-34415?
CVE-2022-34415 has a high severity rating due to its potential for arbitrary code execution and denial of service.
How do I fix CVE-2022-34415?
To fix CVE-2022-34415, users should update their Dell PowerEdge BIOS or Dell Precision BIOS to the latest firmware version provided by Dell.
Who is affected by CVE-2022-34415?
CVE-2022-34415 affects local users with high privileges on specific Dell PowerEdge and Precision BIOS systems.
What are the consequences of exploiting CVE-2022-34415?
Exploiting CVE-2022-34415 could lead to unauthorized access and control over the affected systems or cause system crashes.
What versions of Dell BIOS are vulnerable to CVE-2022-34415?
Vulnerable versions include certain firmware versions of Dell R6515, R7515, R6525, and others listed in the official advisory.