Linux Distros Unpatched Vulnerability : CVE-2026-89687

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfsd: ensure nfsdfiledoacquire does not use a non-opened file -atomicopen is permitted to return success without actually opening the file. It indicates this by...

CVE-2026-89687

A flaw was found in the Linux kernel's Network File System Daemon nfsd. The nfsdfiledoacquire function might attempt to use a file that has not been fully opened, as the -atomicopen operation could return success prematurely. While this scenario is considered highly improbable, it could lead to...

CVE-2026-89687

In the Linux kernel, the following vulnerability has been resolved: nfsd: ensure nfsdfiledoacquire does not use a non-opened file -atomicopen is permitted to return success without actually opening the file. It indicates this by calling finishnoopen. This means dentrycreate can return a file whic...

UBUNTU-CVE-2026-89687

In the Linux kernel, the following vulnerability has been resolved: nfsd: ensure nfsdfiledoacquire does not use a non-opened file -atomicopen is permitted to return success without actually opening the file. It indicates this by calling finishnoopen. This means dentrycreate can return a file whic...

CVE-2026-89687

In the Linux kernel, the following vulnerability has been resolved: nfsd: ensure nfsdfiledoacquire does not use a non-opened file -atomicopen is permitted to return success without actually opening the file. It indicates this by calling finishnoopen. This means dentrycreate can return a file whic...

EUVD-2026-76599

In the Linux kernel, the following vulnerability has been resolved: nfsd: ensure nfsdfiledoacquire does not use a non-opened file -atomicopen is permitted to return success without actually opening the file. It indicates this by calling finishnoopen. This means dentrycreate can return a file whic...

CVE-2026-89687 nfsd: ensure nfsd_file_do_acquire() does not use a non-opened file

In the Linux kernel, the following vulnerability has been resolved: nfsd: ensure nfsdfiledoacquire does not use a non-opened file -atomicopen is permitted to return success without actually opening the file. It indicates this by calling finishnoopen. This means dentrycreate can return a file whic...

CVE-2026-89687

CVE-2026-89687 affects the nfsd (Network File System Daemon) subsystem of the Linux kernel . The root cause is that the ->atomic_open operation is permitted to return success without actually opening the file (via finish_no_open()), which means dentry_create() can return a file that has not be...

CVE-2026-89687

In the Linux kernel, the following vulnerability has been resolved: nfsd: ensure nfsdfiledoacquire does not use a non-opened file -atomicopen is permitted to return success without actually opening the file. It indicates this by calling finishnoopen. This means dentrycreate can return a file whic...

CVE-2026-89687 nfsd: ensure nfsd_file_do_acquire() does not use a non-opened file

In the Linux kernel, the following vulnerability has been resolved: nfsd: ensure nfsdfiledoacquire does not use a non-opened file -atomicopen is permitted to return success without actually opening the file. It indicates this by calling finishnoopen. This means dentrycreate can return a file whic...

PT-2026-90403

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the nfsd file do acquire function where it may use a file that has not been opened. This occurs because the -atomic open handler can return success without opening the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: nfsd: Fixed the handling of cached open files in the nfsd4open code path. The commit fb70bf124b05 “NFSD: Instantiate a struct file when creating a regular NFSv4 file” added the ability to cache an open file descriptor across...

CVE-2026-68186

The CVE-2026-68186 issue affects the Linux kernel’s binfmt_misc handling. load_misc_binary() sets bprm->have_execfd when it encounters the O/C flag, before the interpreter is opened, which could cause a NULL dereference in begin_new_exec() if an interpreter open fails and a later format is cho...

EUVD-2026-52014

BaserCMS provided by baserCMS Users Community contains a CSV file injection vulnerability. If a user downloads and opens a CSV file containing malicious code injected by an attacker, the malicious code may be executed...

CVE-2026-48394

Bridge is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

EUVD-2026-49949

Bridge is affected by an Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to access sensitive files and directories outside the intended access scope. Exploitation...

CVE-2026-45295

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.219, the open tracking endpoint GET /thread/read/conversationid/threadid allows unauthenticated attackers to enumerate valid conversation and thread IDs, and modify thread state openedat...

PT-2026-61666

Name of the Vulnerable Software and Affected Versions FreeScout versions prior to 1.8.219 Description An issue exists in the open tracking endpoint GET /thread/read/conversation id/thread id that allows unauthenticated attackers to enumerate valid conversation and thread IDs. Additionally, this...

EUVD-2026-44500

Bridge is affected by an Untrusted Pointer Dereference vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

EUVD-2026-44446

Media Encoder is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...