Troubleshooting common issues with XenServer clustered pools and GFS2 SRs

XenServer uses GFS2 to make thin provisioning available by using block-based storage devices that are accessed through iSCSI software initiator or Hardware HBA. This article provides a guide for troubleshooting common issues when GFS2 SRThin Provisioning is being used in XenServer or Citrix...

Provisioning services--Connection Timeout Expired when adding a new server to an existing farm

The following error can be seen trying to add a PVS server to an exisiting farm. "Connection timeout expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. The could be because the pre-login handshake failed or the server was unable to respond pac...

Cisco SD-WAN Solution Certificate Validation Vulnerability

Cisco vEdge 100 Series Routers and so on are the products of the United States Cisco Cisco company. cisco vEdge 100 Series Routers is a 100 series router products. vManage Network Management System is a set of network management system. SD- WAN Solution is a set of network expansion solutions...

Cisco SD-WAN Solution Certificate Validation Vulnerability

A vulnerability in the Zero Touch Provisioning feature of the Cisco SD-WAN Solution could allow an unauthenticated, remote attacker to gain unauthorized access to sensitive data by using an invalid certificate. The vulnerability is due to insufficient certificate validation by the affected...

Troubleshooting thin provisioning for shared block storage on XenServer

XenServer and Citrix Hypervisor use GFS2 to provide the ability to set up thin provisioning with a shared block storage device. Pools that use GFS2 to thin provision their shared block storage are clustered and behave differently to pools that use shared file-based storage or LVM with shared bloc...

HPE Moonshot Provisioning Manager Remote Security Restriction Bypass Vulnerability

PE Moonshot Provisioning Manager is an application for managing HPE Moonshot systems from Hewlett Packard Enterprise HPE, USA. A remote security restriction bypass vulnerability exists in HPE Moonshot Provisioning Manager versions prior to 1.24, which can be exploited by remote attackers to bypas...

HPE Moonshot Provisioning Manager Local Arbitrary File Modification Vulnerability

HPE Moonshot Provisioning Manager is an application for managing HPE Moonshot systems from Hewlett Packard Enterprise HPE. A local arbitrary file modification vulnerability exists in HPE Moonshot Provisioning Manager versions prior to 1.24, which can be exploited by a local attacker to modify...

CVE-2018-7073

A local arbitrary file modification vulnerability was identified in HPE Moonshot Provisioning Manager prior to v1.24...

CVE-2018-7073

A local arbitrary file modification vulnerability was identified in HPE Moonshot Provisioning Manager prior to v1.24...

CVE-2018-7072

A remote bypass of security restrictions vulnerability was identified in HPE Moonshot Provisioning Manager prior to v1.24...

CVE-2018-7072

A remote bypass of security restrictions vulnerability was identified in HPE Moonshot Provisioning Manager prior to v1.24...

Security feature bypass

A remote bypass of security restrictions vulnerability was identified in HPE Moonshot Provisioning Manager prior to v1.24...

CVE-2018-7073

CVE-2018-7073 affects HPE Moonshot Provisioning Manager prior to v1.24. It is a local arbitrary file modification vulnerability in the provisioning manager (component: Moonshot Provisioning Manager) where a local attacker could modify arbitrary files. CVSS shows base score 5.5 (Medium) with local...

CVE-2018-7073

A local arbitrary file modification vulnerability was identified in HPE Moonshot Provisioning Manager prior to v1.24...

CVE-2018-7072

A remote bypass of security restrictions vulnerability was identified in HPE Moonshot Provisioning Manager prior to v1.24...

CVE-2018-7072

CVE-2018-7072 affects HPE Moonshot Provisioning Manager prior to v1.24. Multiple sources (NVD entry; CNVD-2019-03329) describe a remote bypass of security restrictions in the product. The vulnerability is exposed remotely (no authentication required per CVSS) and can allow bypass of protection me...

Cisco Prime Collaboration Provisioning Denial of Service Vulnerability

Cisco Prime Collaboration Provisioning is the United States Cisco Cisco company's set of Web-based next-generation communications services software. The software provides IP communication service features for IP telephony, voice mail and unified communications environments. A security vulnerabili...

Input validation

A vulnerability in the password change function of Cisco Prime Collaboration Provisioning could allow an authenticated, remote attacker to cause the system to become inoperable. The vulnerability is due to insufficient validation of a password change request. An attacker could exploit this...

CVE-2018-0391

The CVE-2018-0391 issue affects Cisco Prime Collaboration Provisioning (PCP) prior to 12.3, with the root cause being insufficient validation of a password-change request in the authentication flow. A remote attacker could cause the targeted device to become inoperable, resulting in a DoS conditi...

CVE-2018-0391

A vulnerability in the password change function of Cisco Prime Collaboration Provisioning could allow an authenticated, remote attacker to cause the system to become inoperable. The vulnerability is due to insufficient validation of a password change request. An attacker could exploit this...