DSA-2018-147: Dell EMC Isilon OneFS and IsilonSD Edge Remote Process Crash Vulnerability

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DSA-2018-147: Dell EMC Isilon OneFS and IsilonSD Edge Remote Process Crash Vulnerability   

Dell EMC Identifier: DSA-2018-147

CVE Identifier: CVE-2018-11071

Severity: High

Severity Rating: CVSS v3 Base Score: 7.5 (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

Affected Products:
Dell EMC Isilon OneFS 7.1.1.x
Dell EMC Isilon OneFS 7.2.1.x
Dell EMC Isilon OneFS 8.0.0.x
Dell EMC Isilon OneFS 8.0.1.x
Dell EMC Isilon OneFS 8.1.0.x
Dell EMC Isilon OneFS 8.1.x prior to 8.1.2 
Dell EMC IsilonSD Edge 8.0.0.x
Dell EMC IsilonSD Edge 8.0.1.x
Dell EMC IsilonSD Edge 8.1.0.x 
Dell EMC IsilonSD Edge 8.1.x prior to 8.1.2

Summary:  
Dell EMC Isilon OneFS and Dell EMC IsilonSD Edge require a security update to address a remote process crash 
vulnerability.   

Details:  
Dell EMC Isilon OneFS versions 7.1.1.x, 7.2.1.x, 8.0.0.x, 8.0.1.x, 8.1.0.x and 8.1.x prior to 8.1.2 and Dell EMC 
IsilonSD Edge versions 8.0.0.x, 8.0.1.x, 8.1.0.x and 8.1.x prior to 8.1.2 contain a remote process crash vulnerability. 
 An unauthenticated remote attacker may potentially exploit this vulnerability to crash the isi_drive_d process by 
sending specially crafted input data to the affected system. This process will then be restarted.

Resolution:  
The following release contains a resolution to this vulnerability:
*       Dell EMC Isilon OneFS versions 8.1.2 and later
*       Dell EMC IsilonSD Edge versions 8.1.2 and later


Dell EMC recommends all customers upgrade at the earliest opportunity. Contact Dell EMC Isilon OneFS   customer support 
to download the required rpm file and install it. 

Link to remedies:
Registered EMC Online Support customers can download OneFS installation files from the Downloads for Isilon OneFS page 
of the EMC Online Support site at https://support.emc.com/downloads/15209_Isilon-OneFS. 

Credit: 
Dell EMC would like to thank Honggang Ren of Fortinet's FortiGuard Labs for reporting this vulnerability.

Registered EMC Online Support customers can download IsilonSD Edge installation files from the 'Downloads for IsilonSD 
Edge' page on the EMC Online Support site at https://support.emc.com/downloads/39972_IsilonSD-Edge. 


Read and use the information in this Dell EMC Security Advisory to assist in avoiding any situation that might arise 
from the problems described herein. If you have any questions regarding this product alert, contact Dell EMC Software 
Technical Support at 1-877-534-2867.

For an explanation of Severity Ratings, refer to Dell EMC Knowledgebase article 468307. Dell EMC recommends all 
customers take into account both the base score and any relevant temporal and environmental scores which may impact the 
potential severity associated with particular security vulnerability.

Read and use the information in this Dell EMC Security Advisory to assist in avoiding any situation that might arise 
from the problems described herein. If you have any questions regarding this product alert, contact Dell EMC Software 
Technical Support at 1-877-534-2867. Dell EMC distributes Dell EMC Security Advisories, in order to bring to the 
attention of users of the affected Dell EMC products, important security information. Dell EMC recommends that all 
users determine the applicability of this information to their individual situations and take appropriate action. The 
information set forth herein is provided "as is" without warranty of any kind. Dell EMC disclaims all warranties, 
either express or implied, including the warranties of merchantability, fitness for a particular purpose, title and 
non-infringement. In no event, shall Dell EMC or its suppliers, be liable for any damages whatsoever including direct, 
indirect, incidental, consequential, loss of business profits or special damages, even if Dell EMC or its suppliers 
have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability 
for consequential or incidental damages, so the foregoing limitation may not apply.
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