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IBM8A5FC3E49CEE1529A29CA7C6E75470EB8AF8EB426923A3CEEA332E5C3E566C90

HistoryJun 19, 2024 - 10:34 a.m.

Security Bulletin: Vulnerabilities in Transparent Cloud Tiering affect IBM SAN Volume Controller, IBM Storwize, IBM Spectrum Virtualize and IBM FlashSystem products

2024-06-1910:34:42

www.ibm.com

vulnerabilities

transparent cloud tiering

ibm storage virtualize

denial of service

http/2 protocol

apache commons compress

code updates

CVSS3

8.1

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

AI Score

7.6

Confidence

High

EPSS

0.813

Percentile

98.4%

JSON

Summary

Vulnerabilities in netty-codec-http2 and commons-compress affect the Transparent Cloud Tiering function in IBM Storage Virtualize products. CVE-2023-44487, CVE-2024-25710, CVE-2024-26308. Most systems do not have Transparent Cloud Tiering configured. You can confirm by running the lsvolumebackup CLI command - if there is no output, then this feature is not used, and upgrade is not required.

Vulnerability Details

CVEID:CVE-2023-44487
**DESCRIPTION:**Multiple vendors are vulnerable to a denial of service, caused by a flaw in handling multiplexed streams in the HTTP/2 protocol. By sending numerous HTTP/2 requests and RST_STREAM frames over multiple streams, a remote attacker could exploit this vulnerability to cause a denial of service due to server resource consumption.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/268044 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2024-25710
**DESCRIPTION:**Apache Commons Compress is vulnerable to a denial of service, caused by an infinite loop flaw. By persuading a victim to open a specially crafted DUMP file, a remote attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 5.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/283472 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)

CVEID:CVE-2024-26308
**DESCRIPTION:**Apache Commons Compress is vulnerable to a denial of service, caused by an out of memory error. By persuading a victim to open a specially crafted Pack200 file, a remote attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 5.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/283469 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)

Affected Products and Versions

Affected Product(s)	Version(s)
IBM Storage Virtualize	8.6

Remediation/Fixes

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 Storage Virtualize Software, IBM Storage 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:

8.6.0.4

8.7.0.0

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 Storage Virtualize Software
Latest IBM Storage Virtualize for Public Cloud

For the Storage Nodes of IBM FlashSystem 900, please apply the fixes recommended in the IBM FlashSystem security bulletin for this issue.

Workarounds and Mitigations

None

Affected configurations

Vulners

Node

ibmstorwize_v5000Match8.6

ibmstorwize_v7000Match8.6

ibmflashsystem_v9000Match8.6

ibmibm_flashsystem_7x00Match8.6

ibmibm_flashsystem_5x00Match8.6

ibmspectrum_virtualize_for_public_cloudMatch8.6

ibmspectrum_virtualize_softwareMatch8.6

ibmstorwize_v5000e_firmwareMatch8.6

ibmibm_flashsystem_9x00Match8.6

ibmsan_volume_controllerMatch8.6

VendorProductVersionCPE
ibmstorwize_v50008.6cpe:2.3:h:ibm:storwize_v5000:8.6:*:*:*:*:*:*:*
ibmstorwize_v70008.6cpe:2.3:h:ibm:storwize_v7000:8.6:*:*:*:*:*:*:*
ibmflashsystem_v90008.6cpe:2.3:h:ibm:flashsystem_v9000:8.6:*:*:*:*:*:*:*
ibmibm_flashsystem_7x008.6cpe:2.3:a:ibm:ibm_flashsystem_7x00:8.6:*:*:*:*:*:*:*
ibmibm_flashsystem_5x008.6cpe:2.3:a:ibm:ibm_flashsystem_5x00:8.6:*:*:*:*:*:*:*
ibmspectrum_virtualize_for_public_cloud8.6cpe:2.3:a:ibm:spectrum_virtualize_for_public_cloud:8.6:*:*:*:*:*:*:*
ibmspectrum_virtualize_software8.6cpe:2.3:a:ibm:spectrum_virtualize_software:8.6:*:*:*:*:*:*:*
ibmstorwize_v5000e_firmware8.6cpe:2.3:o:ibm:storwize_v5000e_firmware:8.6:*:*:*:*:*:*:*
ibmibm_flashsystem_9x008.6cpe:2.3:a:ibm:ibm_flashsystem_9x00:8.6:*:*:*:*:*:*:*
ibmsan_volume_controller8.6cpe:2.3:h:ibm:san_volume_controller:8.6:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
ibm	storwize_v5000	8.6	cpe:2.3:h:ibm:storwize_v5000:8.6:::::::*
ibm	storwize_v7000	8.6	cpe:2.3:h:ibm:storwize_v7000:8.6:::::::*
ibm	flashsystem_v9000	8.6	cpe:2.3:h:ibm:flashsystem_v9000:8.6:::::::*
ibm	ibm_flashsystem_7x00	8.6	cpe:2.3:a:ibm:ibm_flashsystem_7x00:8.6:::::::*
ibm	ibm_flashsystem_5x00	8.6	cpe:2.3:a:ibm:ibm_flashsystem_5x00:8.6:::::::*
ibm	spectrum_virtualize_for_public_cloud	8.6	cpe:2.3:a:ibm:spectrum_virtualize_for_public_cloud:8.6:::::::*
ibm	spectrum_virtualize_software	8.6	cpe:2.3:a:ibm:spectrum_virtualize_software:8.6:::::::*
ibm	storwize_v5000e_firmware	8.6	cpe:2.3:o:ibm:storwize_v5000e_firmware:8.6:::::::*
ibm	ibm_flashsystem_9x00	8.6	cpe:2.3:a:ibm:ibm_flashsystem_9x00:8.6:::::::*
ibm	san_volume_controller	8.6	cpe:2.3:h:ibm:san_volume_controller:8.6:::::::*