VASA Provider Virtual Appliance versions prior to 8.3.x may potentially be vulnerable to an unauthenticated remote code execution vulnerability. An unauthenticated remote attacker could upload a malicious file to run arbitrary code on the system with root privileges.
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ESA-2017-062: VASA Provider Virtual Appliance Remote Code Execution Vulnerability
EMC Identifier: ESA-2017-062
CVE Identifier: CVE-2017-4997
Severity Rating: CVSS v3 Base Score: 8.3 (AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L)
Affected products:
VASA Provider Virtual Appliance versions 8.3.x and prior
Summary:
VASA Provider Virtual Appliance contains a fix for an unauthenticated remote code execution vulnerability that could potentially be exploited by malicious users to compromise the affected system.
Details:
VASA Provider Virtual Appliance versions prior to 8.3.x may potentially be vulnerable to an unauthenticated remote code execution vulnerability. An unauthenticated remote attacker could upload a malicious file to run arbitrary code on the system with root privileges.
Resolution:
The following VASA Provider Virtual Appliance release contains a resolution to this vulnerability:
VASA Provider Virtual Appliance 8.4.0
EMC recommends all customers upgrade at the earliest opportunity.
Link to remedies:
Customers can download software from https://support.emc.com/downloads/40557_VASA-Provider
Credits: EMC would like to thank rgod, working with Trend Micro's Zero Day Initiative for reporting this vulnerability.
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Read and use the information in this 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 EMC Software Technical Support at 1-877-534-2867.
For an explanation of Severity Ratings, refer to EMC Knowledgebase solution emc218831. 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.
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