CVE-2019-11996 : Potential security vulnerabilities have been identified with HPE Nimble Storage

Potential security vulnerabilities have been identified with HPE Nimble Storage systems in multi array group configurations. The vulnerabilities could be exploited by an attacker to gain elevated privileges on the array. The following NimbleOS versions, and all subsequent releases, contain a software fix for this vulnerability: 3.9.2.0, 4.5.5.0, 5.0.8.0 and 5.1.3.0.

Published 2019-11-07 19:15:14

Updated 2020-08-24 17:37:01

Source Hewlett Packard Enterprise (HPE)

View at NVD, CVE.org

Products affected by CVE-2019-11996

HPE » Nimbleos
Versions from including (>=) 5.1.0.0 and up to, including, (<=) 5.1.2.0
cpe:2.3:o:hpe:nimbleos:*:*:*:*:*:*:*:*
Matching versions
When used together with: HPE » Nimble Storage Af20 All Flash Array » Version: N/A
When used together with: HPE » Nimble Storage Af20q All Flash Dual Controller » Version: N/A
When used together with: HPE » Nimble Storage Af40 All Flash Dual Controller » Version: N/A
When used together with: HPE » Nimble Storage Af60 All Flash Dual Controller » Version: N/A
When used together with: HPE » Nimble Storage Af80 All Flash Dual Controller » Version: N/A
When used together with: HPE » Nimble Storage Cs3000 » Version: N/A
When used together with: HPE » Nimble Storage Cs5000 » Version: N/A
When used together with: HPE » Nimble Storage Cs7000 » Version: N/A
When used together with: HPE » Nimble Storage Secondary Flash Arrays » Version: N/A
HPE » Nimbleos
Versions from including (>=) 5.0.1.0 and up to, including, (<=) 5.0.7.0
cpe:2.3:o:hpe:nimbleos:*:*:*:*:*:*:*:*
Matching versions
When used together with: HPE » Nimble Storage Af20 All Flash Array » Version: N/A
When used together with: HPE » Nimble Storage Af20q All Flash Dual Controller » Version: N/A
When used together with: HPE » Nimble Storage Af40 All Flash Dual Controller » Version: N/A
When used together with: HPE » Nimble Storage Af60 All Flash Dual Controller » Version: N/A
When used together with: HPE » Nimble Storage Af80 All Flash Dual Controller » Version: N/A
When used together with: HPE » Nimble Storage Cs3000 » Version: N/A
When used together with: HPE » Nimble Storage Cs5000 » Version: N/A
When used together with: HPE » Nimble Storage Cs7000 » Version: N/A
When used together with: HPE » Nimble Storage Secondary Flash Arrays » Version: N/A
HPE » Nimbleos
Versions from including (>=) 3.1.0.0 and up to, including, (<=) 3.9.1.0
cpe:2.3:o:hpe:nimbleos:*:*:*:*:*:*:*:*
Matching versions
When used together with: HPE » Nimble Storage Af20 All Flash Array » Version: N/A
When used together with: HPE » Nimble Storage Af20q All Flash Dual Controller » Version: N/A
When used together with: HPE » Nimble Storage Af40 All Flash Dual Controller » Version: N/A
When used together with: HPE » Nimble Storage Af60 All Flash Dual Controller » Version: N/A
When used together with: HPE » Nimble Storage Af80 All Flash Dual Controller » Version: N/A
When used together with: HPE » Nimble Storage Cs3000 » Version: N/A
When used together with: HPE » Nimble Storage Cs5000 » Version: N/A
When used together with: HPE » Nimble Storage Cs7000 » Version: N/A
When used together with: HPE » Nimble Storage Secondary Flash Arrays » Version: N/A
HPE » Nimbleos
Versions from including (>=) 4.1.0.0 and up to, including, (<=) 4.5.4.0
cpe:2.3:o:hpe:nimbleos:*:*:*:*:*:*:*:*
Matching versions
When used together with: HPE » Nimble Storage Af20 All Flash Array » Version: N/A
When used together with: HPE » Nimble Storage Af20q All Flash Dual Controller » Version: N/A
When used together with: HPE » Nimble Storage Af40 All Flash Dual Controller » Version: N/A
When used together with: HPE » Nimble Storage Af60 All Flash Dual Controller » Version: N/A
When used together with: HPE » Nimble Storage Af80 All Flash Dual Controller » Version: N/A
When used together with: HPE » Nimble Storage Cs3000 » Version: N/A
When used together with: HPE » Nimble Storage Cs5000 » Version: N/A
When used together with: HPE » Nimble Storage Cs7000 » Version: N/A
When used together with: HPE » Nimble Storage Secondary Flash Arrays » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2019-11996

EPSS FAQ

0.44%

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

~ 61 %

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

CVSS scores for CVE-2019-11996

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
10.0	HIGH	AV:N/AC:L/Au:N/C:C/I:C/A:C	10.0	10.0	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Complete Integrity Impact: Complete Availability Impact: Complete
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

References for CVE-2019-11996

https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03964en_us

HPESBST03964 rev.1 - HPE Nimble Storage, Multiple Remote Vulnerabilities
Vendor Advisory

Jump to

Vulnerability Details : CVE-2019-11996

Products affected by CVE-2019-11996

Exploit prediction scoring system (EPSS) score for CVE-2019-11996

CVSS scores for CVE-2019-11996

References for CVE-2019-11996