Improper Input Validation in Dell BIOS
CVE-2023-32480

6.8MEDIUM

Key Information:

Vendor
Dell
Status
Cpg BiOS
Vendor
CVE Published:
23 June 2023

Summary

Dell BIOS is affected by an improper input validation vulnerability, allowing unauthenticated physical attackers to potentially exploit this flaw. By leveraging this vulnerability, attackers could execute arbitrary code, posing significant risks to system integrity and security. It is crucial for users to update their BIOS firmware promptly to mitigate the associated risks.

Affected Version(s)

CPG BIOS All Versions

References

https://www.dell.com/support/kbdoc/en-us/000214779/dsa-20...
vendor-advisory

CVSS V3.1

Score:
6.8
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Physical
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.