DSA-2019-176: Dell EMC Storage Monitoring and Reporting (SMR) Java RMI Deserialization of Untrusted Data Vulnerability


alert-notice

Critical

First published:  22 nov. 2019
Last updated:  26 nov. 2019

CVE ID(s)

Overview

Severity Rating (CVSS Base Score)

9.8 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

Affected products:  
Dell EMC Storage Monitoring and Reporting (SMR) 4.3.1


Summary:  
Dell EMC SMR requires a workaround to address a Java RMI deserialization of untrusted data vulnerability that may be exploited to potentially compromise the affected systems.

Details

Filled_Alert_Notice_Symbol   Severity Disclaimer

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.

Recommendations

To address this vulnerability, refer to the workaround detailed in KB article 538963: Dell EMC Storage Monitoring and Reporting (SMR) Java RMI Deserialization of Untrusted Data Vulnerability

Secondary link to article: KB article 538963

Credit

Dell EMC would like to thank tint0 working with Trend Micro Zero Day Initiative for reporting this 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.