Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2019.1487
Security Bulletin: A vulnerability affects the IBM FlashSystem 840 and 900
1 May 2019
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: IBM FlashSystem 840
Publisher: IBM
Operating System: Network Appliance
Impact/Access: Access Confidential Data -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2018-1775
Reference: ESB-2019.0570
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=ibm10881207
- --------------------------BEGIN INCLUDED TEXT--------------------
A vulnerability affects the IBM FlashSystem 840 and 900
Product: IBM FlashSystem 840
Operating system(s): Platform Independent
Reference #: 0881207
Security Bulletin
Summary
There is a vulnerability to which the FlashSystem 840 and 900 are susceptible.
An exploit of this vulnerability could make the system subject to an attack
which could allow an authenticated user to download arbitrary files from the
operating system.
Vulnerability Details
CVEID: CVE-2018-1775
DESCRIPTION: IBM SAN Volume Controller and Storwize Family could allow an
authenticated user to download arbitrary files from the operating system.
CVSS Base Score: 6.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
148757 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
Affected Products and Versions
FlashSystem 900 MTMs affected include 9840-AE2 and 9843-AE2.FlashSystem 840
MTMs affected include 9840-AE1 and 9843-AE1.
Supported code versions which are affected:
o VRMFs prior to 1.4.8.2
o VRMFs prior to 1.5.2.5
Remediation/Fixes
+-------------+------------------------------+----+---------------------------+
| MTMs | VRMF |APAR| Remediate/First Fix |
+-------------+------------------------------+----+---------------------------+
|FlashSystem | | | |
|840 MTMs: |Code fixes are now available, | | |
|9840-AE1 & |the minimum VRMF containing | | |
|9843-AE1 |the fix depending on the code | |FlashSystem 840 fixes and |
|FlashSystem |stream: |N/A |FlashSystem 900 fixes are |
|900 MTMs: |Fixed Code VRMF | |available @ IBM's Fix |
|9840-AE2, |1.6 stream: 1.6.0.0 | |Central . |
|9843-AE2, |1.5 stream: 1.5.2.5 | | |
|9840-AE3, & |1.4 stream: 1.4.8.2 | | |
|9843-AE3 | | | |
+-------------+------------------------------+----+---------------------------+
Workarounds and Mitigations
None.
Acknowledgement
The vulnerability was reported to IBM by Rajesh TV.
Change History
29 April 2019: Original version published.
*The CVSS Environment Score is customer environment specific and will
ultimately impact the Overall CVSS Score. Customers can evaluate the impact of
this vulnerability in their environments by accessing the links in the
Reference section of this Security Bulletin.
Disclaimer
According to the Forum of Incident Response and Security Teams (FIRST), the
Common Vulnerability Scoring System (CVSS) is an "industry open standard
designed to convey vulnerability severity and help to determine urgency and
priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY
OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT
OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.
- --------------------------END INCLUDED TEXT--------------------
You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.
NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members. As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.
NOTE: This is only the original release of the security bulletin. It may
not be updated when updates to the original are made. If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.
Contact information for the authors of the original document is included
in the Security Bulletin above. If you have any questions or need further
information, please contact them directly.
Previous advisories and external security bulletins can be retrieved from:
https://www.auscert.org.au/bulletins/
===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967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=9ECD
-----END PGP SIGNATURE-----