CVE-2026-53198

A flaw was found in ksmbd, a Linux kernel module that provides an in-kernel SMB server. An authenticated SMB client can trigger a use-after-free vulnerability by sending a double SMB2CANCEL request for the same asynchronous operation. This can lead to memory corruption, potentially allowing an...

PT-2026-24665

Name of the Vulnerable Software and Affected Versions curl affected versions not specified Description The software is susceptible to a use-after-free issue when handling SMB connection reuse. Specifically, when a second SMB request is made to the same host, the software incorrectly utilizes a da...

CVE-2025-21962 cifs: Fix integer overflow while processing closetimeo mount option

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix integer overflow while processing closetimeo mount option User-provided mount parameter closetimeo of type u32 is intended to have an upper limit, but before it is validated, the value is converted from seconds to jiffi...

How to Copy a Virtual Machine From One Storage Repository to Another

This article describes how to copy a virtual machine VM from one type of storage repository to another. The example in this article shows how to copy a VM from local storage to Network File Share NFS storage...

How to Configure Windows 2003 Network File Share as Authenticated Storage Repository for XenServer

This document describes how to configure Windows Server 2003 Release 2 Server Network File Share NFS as an authenticated storage repository for XenServer. The NFS component is only included in Windows Server 2003 Release 2. If you do not have this edition, you can achieve the same results by...

Libntlm through 1.5 relies on a fixed buffer size for tSmbNtlmAuthRequest tSmbNtlmAuthChallenge and tSmbNtlmAuthResponse read and write operations as demonstrated by a stack-based buffer over-read in buildSmbNtlmAuthRequest in smbutil.c for a crafted NTLM request.

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Pulse Connect Secure Multiple Vulnerabilities (SA44101)

According to its self-reported version, the version of Pulse Connect Secure running on the remote host is affected by multiple vulnerabilities. - An arbitrary file read vulnerability exists in PCS. An unauthenticated, remote attacker can exploit this, via specially crafted URI, to read arbitrary...

Pulse Policy Secure Multiple Vulnerabilities (SA44101)

According to its self-reported version, the version of Pulse Policy Secure running on the remote host is affected by multiple vulnerabilities. - A session hijacking vulnerability exists in PPS. An unauthenticated, remote attacker can exploit this, to perform actions in the user or administrator...

Pulse Secure Pulse Connect Secure Path Traversal Vulnerability

Pulse Secure Pulse Connect Secure a.k.a. PCS, formerly known as Juniper Junos Pulse is a suite of SSL VPN solutions from Pulse Secure in the United States. A security vulnerability exists in Network File Share NFS in Pulse Secure PCS. An attacker could exploit this vulnerability to write arbitrar...

App Layering: Test SMB File Share function says permissions incorrect

When configuring a Network File Share for the ELM in App Layering, you get the error "Permissions incorrect on the file share for the path: . Please contact Support for more information."...