CVE-2020-0586 : Improper initialization in subsystem for Intel(R) SPS versions before SPS_E3

Improper initialization in subsystem for Intel(R) SPS versions before SPS_E3_04.01.04.109.0 and SPS_E3_04.08.04.070.0 may allow an authenticated user to potentially enable escalation of privilege and/or denial of service via local access.

Published 2020-06-15 14:15:11

Updated 2020-07-22 14:15:16

Source Intel Corporation

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2020-0586

Intel » Server Platform Services
Versions from including (>=) sps_soc-x_04.00.00.000.0 and before (<) sps_soc-x_04.00.04.128.0
cpe:2.3:a:intel:server_platform_services:*:*:*:*:*:*:*:*
Matching versions
Intel » Server Platform Services
Versions from including (>=) sps_e3_04.00.00.000.0 and before (<) sps_e3_04.01.04.109.0
cpe:2.3:a:intel:server_platform_services:*:*:*:*:*:*:*:*
Matching versions
Intel » Server Platform Services
Versions from including (>=) sps_e3_04.08.00.000.0 and before (<) sps_e3_04.08.04.070.0
cpe:2.3:a:intel:server_platform_services:*:*:*:*:*:*:*:*
Matching versions
Intel » Server Platform Services
Versions from including (>=) sps_soc-a_04.00.00.000.0 and before (<) sps_soc-a_04.00.04.211.0
cpe:2.3:a:intel:server_platform_services:*:*:*:*:*:*:*:*
Matching versions
Intel » Server Platform Services
Versions from including (>=) sps_e5_04.00.00.000.0 and before (<) sps_e5_04.01.04.380.0
cpe:2.3:a:intel:server_platform_services:*:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2020-0586

EPSS FAQ

0.05%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 12 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-0586

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.6	MEDIUM	AV:L/AC:L/Au:N/C:P/I:P/A:P	3.9	6.4	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
7.8	HIGH	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	1.8	5.9	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2020-0586

CWE-665 Improper Initialization

The product does not initialize or incorrectly initializes a resource, which might leave the resource in an unexpected state when it is accessed or used.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2020-0586

https://support.lenovo.com/de/en/product_security/len-30041

Intel CSME, SPS, TXE, AMT and DAL Advisory - DE

CVEs referencing this url
https://security.netapp.com/advisory/ntap-20200611-0004/

Intel SA-00295 SPS Vulnerability in NetApp Products | NetApp Product Security
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html

INTEL-SA-00295
Vendor Advisory

CVEs referencing this url
https://kc.mcafee.com/corporate/index?page=content&id=SB10321

McAfee Security Bulletin - Enterprise Appliance updates addressing two vulnerabilities (CVE-2020-0545 and CVE-2020-0586)

CVEs referencing this url

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Vulnerability Details : CVE-2020-0586

Products affected by CVE-2020-0586

Exploit prediction scoring system (EPSS) score for CVE-2020-0586

CVSS scores for CVE-2020-0586

CWE ids for CVE-2020-0586

References for CVE-2020-0586