Intel SPS Subsystem data processing

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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5.9$0-$5k0.00

A vulnerability was found in Intel SPS. It has been rated as critical. This issue affects some unknown functionality of the component Subsystem. The manipulation with an unknown input leads to a data processing vulnerability. Using CWE to declare the problem leads to CWE-19. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Improper data sanitization vulnerability in subsystem in Intel(R) SPS before versions SPS_E5_04.00.04.381.0, SPS_E3_04.01.04.054.0, SPS_SoC-A_04.00.04.181.0, and SPS_SoC-X_04.00.04.086.0 may allow a privileged user to potentially enable escalation of privilege via local access.

The bug was discovered 05/14/2019. The weakness was shared 05/17/2019. The identification of this vulnerability is CVE-2019-0089 since 11/13/2018. Attacking locally is a requirement. A simple authentication is required for exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 3 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version SPS_E5_04.00.04.381.0, SPS_E3_04.01.04.054.0, SPS_SoC-A_04.00.04.181.0 or SPS_SoC-X_04.00.04.086.0 eliminates this vulnerability.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 5.9

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.7
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Data processing
CWE: CWE-19
ATT&CK: Unknown

Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: SPS SPS_E5_04.00.04.381.0/SPS_E3_04.01.04.054.0/SPS_SoC-A_04.00.04.181.0/SPS_SoC-X_04.00.04.086.0

Timelineinfo

11/13/2018 🔍
05/14/2019 +182 days 🔍
05/17/2019 +3 days 🔍
05/18/2019 +1 days 🔍
09/21/2023 +1587 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: K47234311
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-0089 (🔍)

Entryinfo

Created: 05/18/2019 08:59 AM
Updated: 09/21/2023 05:59 PM
Changes: 05/18/2019 08:59 AM (54), 06/13/2020 11:28 AM (2), 09/21/2023 05:59 PM (5)
Complete: 🔍

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