Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2021-29873

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
21/10/2021
Last modified:
12/07/2022

Description

IBM Flash System 900 could allow an authenticated attacker to obtain sensitive information and cause a denial of service due to a restricted shell escape vulnerability. IBM X-Force ID: 206229.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.10 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): High

Base Score 3.x
8.10
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:S/C:P/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: AV:N/AC:L/Au:S/C:P/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Physical
Integrity (I): None
Availability (A): Physical

Base Score 2.0
5.50
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:ibm:spectrum_virtualize:*:*:*:*:*:*:*:* 7.8.0.0 (including) 8.4.0.0 (excluding)
cpe:2.3:a:ibm:spectrum_virtualize_for_public_cloud:*:*:*:*:*:*:*:* 7.8.0.0 (including) 8.4.0.0 (excluding)
cpe:2.3:a:ibm:storwize_v3500_software:*:*:*:*:*:*:*:* 7.8.0.0 (including) 8.4.0.0 (excluding)
cpe:2.3:a:ibm:storwize_v3700_software:*:*:*:*:*:*:*:* 7.8.0.0 (including) 8.4.0.0 (excluding)
cpe:2.3:a:ibm:storwize_v5000_software:*:*:*:*:*:*:*:* 7.8.0.0 (including) 8.4.0.0 (excluding)
cpe:2.3:a:ibm:storwize_v5100_software:*:*:*:*:*:*:*:* 7.8.0.0 (including) 8.4.0.0 (excluding)
cpe:2.3:a:ibm:storwize_v7000_software:*:*:*:*:*:*:*:* 7.8.0.0 (including) 8.4.0.0 (excluding)
cpe:2.3:o:ibm:san_volume_controller_firmware:*:*:*:*:*:*:*:* 7.8.0.0 (including) 8.4.0.0 (excluding)
cpe:2.3:o:ibm:flashsystem_9100_firmware:*:*:*:*:*:*:*:* 7.8.0.0 (including) 8.4.0.0 (excluding)
cpe:2.3:h:ibm:flashsystem_9100:-:*:*:*:*:*:*:*
cpe:2.3:o:ibm:flashsystem_9000_firmware:*:*:*:*:*:*:*:* 7.8.0.0 (including) 8.4.0.0 (excluding)
cpe:2.3:h:ibm:flashsystem_9000:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools