Silver Peak Unity ECOS/Unity Orchestrator IPSec UDP Key exposure of resource

Summaryinfo

A vulnerability was found in Silver Peak Unity ECOS and Unity Orchestrator. It has been declared as problematic. This vulnerability affects unknown code of the component IPSec UDP Key Handler. Executing a manipulation can lead to exposure of resource. This vulnerability is tracked as CVE-2020-12142. The attack can be launched remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Silver Peak Unity ECOS and Unity Orchestrator (version now known). It has been declared as problematic. This vulnerability affects some unknown processing of the component IPSec UDP Key Handler. The manipulation with an unknown input leads to a exposure of resource vulnerability. The CWE definition for the vulnerability is CWE-668. The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource. As an impact it is known to affect confidentiality. CVE summarizes:

a. IPSec UDP key material can be retrieved from machine-to-machine interfaces and human-accessible interfaces by a user with admin credentials. Such a user, with the required system knowledge, could use this material to decrypt in-flight communication. b. The vulnerability requires administrative access and shell access to the EdgeConnect appliance. An admin user can access IPSec seed and nonce parameters using the CLI, REST APIs, and the Linux shell. Resolution • EdgeConnect software has been modified to prevent users from accessing IPSec seed and nonce parameters using the CLI, REST APIs, and the Linux shell. • EdgeConnect software has been modified to allow customers to choose not to persist the IPSec seed for additional security. Any required configuration Upgrade to Silver Peak Unity ECOS™ 8.3.2+ or 8.1.9.12+ and Silver Peak Unity Orchestrator™ 8.9.2+. 8. Product affected All versions affected prior to Silver Peak Unity ECOS™ 8.3.2+, 8.1.9.12+ and Silver Peak Unity Orchestrator™ 8.9.2+ Silver Peak Products Applicability Unity EdgeConnect, NX, VX Applicable Unity Orchestrator Applicable EdgeConnect in AWS, Azure, GCP Applicable Silver Peak Cloud Services Not Applicable

The weakness was disclosed 05/05/2020. This vulnerability was named CVE-2020-12142 since 04/24/2020. The exploitation appears to be difficult. The attack can be initiated remotely. Additional levels of successful authentication are required for exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available.

Upgrading eliminates this vulnerability.

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Productinfo

Vendor

• Silver Peak

Name

• Unity ECOS
• Unity Orchestrator

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CPE 2.2info

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Entryinfo

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