Arbitrary Code Execution and Privilege Escalation in HP PC BIOS
CVE-2022-27537

7.8HIGH

Key Information:

Vendor

HP
Status
HP Pc BiOS
Vendor
CVE Published:
1 February 2023

What is CVE-2022-27537?

Certain HP PC products have identified vulnerabilities in their system BIOS that may allow attackers to execute arbitrary code, escalate privileges, cause denial of service, and disclose sensitive information. To address these potential threats, HP has provided BIOS updates to enhance security and mitigate risks associated with these vulnerabilities.

Affected Version(s)

HP PC BIOS See HP Security Bulletin reference for affected versions.

References

https://support.hp.com/us-en/document/ish_6664419-6664458...

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2022-27537 : Arbitrary Code Execution and Privilege Escalation in HP PC BIOS