HP Workstation BIOS TPM privilege escalation [CVE-2019-6322]

A vulnerability, which was classified as critical, was found in HP Workstation BIOS (the affected version unknown). This affects a function of the component TPM. The manipulation with an unknown input leads to a privilege escalation vulnerability. CWE is classifying the issue as CWE-269. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was published 05/29/2019. The advisory is shared at support.hp.com. This vulnerability is uniquely identified as CVE-2019-6322 since 01/15/2019. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 05/30/2019).

It is possible to mitigate the problem by applying the configuration setting .

Vendor

• HP

Name

• Workstation BIOS

• 🔒

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VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

VulDB Base Score: ≈5.5
VulDB Temp Score: ≈5.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Privilege escalation (CWE-269)
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍Recommended: Config
Status: 🔍

0-Day Time: 🔒

01/15/2019 CVE assigned
05/29/2019 +134 days Advisory disclosed
05/30/2019 +1 days VulDB entry created
05/30/2019 +0 days VulDB last updateVendor: hp.com

Advisory: support.hp.com

CVE: CVE-2019-6322 (🔒)

Created: 05/30/2019 09:17 AM
Complete: 🔍

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