Denial of Service Vulnerability in HP PC BIOS
CVE-2022-23955

5.5MEDIUM

Key Information:

Vendor

HP
Status
HP Probook 440 G8 Notebook Pc; HP Prodesk 405 G6 Small Form Factor Pc
Vendor
CVE Published:
2 March 2022

What is CVE-2022-23955?

A potential vulnerability exists within the BIOS of certain HP PC products, which may enable an attacker to cause a denial of service. This vulnerability could disrupt the normal operation of affected systems, posing severe risks to users' data accessibility and device functionality. It is crucial for users of vulnerable HP PC devices to take preventative measures, such as applying available firmware updates to mitigate the risk.

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Affected Version(s)

HP ProBook 440 G8 Notebook PC; HP ProDesk 405 G6 Small Form Factor PC before 01.08.11

HP ProBook 440 G8 Notebook PC; HP ProDesk 405 G6 Small Form Factor PC before 02.07.10 (S05, S15 BIOS)

References

https://support.hp.com/us-en/document/ish_5818692-5818718-16
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CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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