CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
Percentile
41.4%
A vulnerability in the IP Quorum feature on IBM Spectum Virtualize may lead to loss of confidentiality in private communications between the management GUI and clients. It is recommended that administrators upgrade to a fixed code level, request a new system certificate and redeploy the IP Quorum app if this feature has been enabled.
CVEID:CVE-2022-39167
**DESCRIPTION:**IBM Spectrum Virtualize, under certain configurations, could disclose sensitive information to an attacker using man-in-the-middle techniques.
CVSS Base score: 5.9
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/235408 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)
Affected Product(s) | Version(s) |
---|---|
IBM Spectrum Virtualize | 7.8 |
IBM Spectrum Virtualize | 8.2 |
IBM Spectrum Virtualize | 8.3 |
IBM Spectrum Virtualize | 8.4 |
IBM Spectrum Virtualize | 8.5 |
IBM recommends that you fix this vulnerability by upgrading affected versions of IBM SAN Volume Controller, IBM Storwize V7000, IBM Storwize V5000 and V5100, IBM Storwize V5000E, IBM Spectrum Virtualize Software, IBM Spectrum Virtualize for Public Cloud, IBM FlashSystem V9000, IBM FlashSystem 9500, IBM FlashSystem 9100 Family, IBM FlashSystem 9200, IBM FlashSystem 7300, IBM FlashSystem 7200, IBM FlashSystem 5200 and IBM FlashSystem 5000 to the following code levels or higher:
8.5.2.0
8.5.0.6
8.4.0.9
8.3.1.9
8.2.1.16
7.8.1.16
Latest IBM SAN Volume Controller Code
Latest IBM Storwize V7000 Code
Latest IBM Storwize V5000 and V5100 Code
Latest IBM Storwize V5000E Code
Latest IBM FlashSystem V9000 Code
Latest IBM FlashSystem 9500 Code
Latest IBM FlashSystem 9100 Family Code
Latest IBM FlashSystem 9200 Code
Latest IBM FlashSystem 7300 Code
Latest IBM FlashSystem 7200 Code
Latest IBM FlashSystem 5000 and 5200 Code
Latest IBM Spectrum Virtualize Software
Latest IBM Spectrum Virtualize for Public Cloud
After upgrading to a fixed code level, the following steps should be taken if you have enabled the IP Quorum feature:
The recommendation to replace the system certificate applies regardless of whether the current certificate is self-signed or signed by a certificate authority.
If you are unable to immediately upgrade, the following options are available to mitigate this issue if you have enabled the IP Quorum feature:
Option 1: Stop using IP Quorum until you are able to upgrade to a fixed code level
Note that this can be detrimental for systems using Enhanced Stretched Cluster or HyperSwap, or those with multiple I/O groups, which may no longer have a quorum device accessible to all nodes if IP Quorum is disabled.
Option 2: Continue using IP Quorum but redeploy the app and strictly control access to the JAR file
Note that the IP Quorum JAR file is the root cause of this security exposure, so must be carefully protected at all time.
Vendor | Product | Version | CPE |
---|---|---|---|
ibm | storwize_v5000 | 8.5 | cpe:2.3:h:ibm:storwize_v5000:8.5:*:*:*:*:*:*:* |
ibm | storwize_v5000 | 8.4 | cpe:2.3:h:ibm:storwize_v5000:8.4:*:*:*:*:*:*:* |
ibm | storwize_v5000 | 8.3 | cpe:2.3:h:ibm:storwize_v5000:8.3:*:*:*:*:*:*:* |
ibm | storwize_v5000 | 8.2 | cpe:2.3:h:ibm:storwize_v5000:8.2:*:*:*:*:*:*:* |
ibm | storwize_v5000 | 7.8 | cpe:2.3:h:ibm:storwize_v5000:7.8:*:*:*:*:*:*:* |
ibm | ibm_flashsystem_9x00 | 8.5 | cpe:2.3:a:ibm:ibm_flashsystem_9x00:8.5:*:*:*:*:*:*:* |
ibm | ibm_flashsystem_9x00 | 8.4 | cpe:2.3:a:ibm:ibm_flashsystem_9x00:8.4:*:*:*:*:*:*:* |
ibm | ibm_flashsystem_9x00 | 8.3 | cpe:2.3:a:ibm:ibm_flashsystem_9x00:8.3:*:*:*:*:*:*:* |
ibm | ibm_flashsystem_9x00 | 8.2 | cpe:2.3:a:ibm:ibm_flashsystem_9x00:8.2:*:*:*:*:*:*:* |
ibm | ibm_flashsystem_9x00 | 7.8 | cpe:2.3:a:ibm:ibm_flashsystem_9x00:7.8:*:*:*:*:*:*:* |
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
Percentile
41.4%