Dell BIOS Vulnerability Could Lead to Arbitrary Code Execution
CVE-2024-22429

6.7MEDIUM

Key Information:

Vendor

Dell
Status
Cpg BiOS
Vendor
CVE Published:
17 May 2024

What is CVE-2024-22429?

The BIOS firmware provided by Dell is affected by an improper input validation vulnerability. This issue allows a local, authenticated attacker who possesses admin privileges to exploit the vulnerability, which may lead to arbitrary code execution. Such exploitation can pose significant risks to the integrity and availability of the system, allowing attackers to potentially manipulate the environment beyond intended security measures. Users are advised to review their BIOS versions and apply appropriate patches or mitigations provided by Dell.

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Affected Version(s)

CPG BIOS < 2.36.0

CPG BIOS < 1.18.0

CPG BIOS < 1.46.0

References

https://www.dell.com/support/kbdoc/en-us/000221102/dsa-20...
vendor-advisory

CVSS V3.1

Score:
6.7
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

Credit

Dell would like to thank schur of BUPT, Dubhe Lab for reporting this issue.
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