CVE-2026-99160

A flaw was found in the Linux kernel's ring buffer subsystem. A local user can exploit this vulnerability to cause a Denial of Service DoS by crashing the kernel. The issue occurs when reading ring buffer metadata files for a central processing unit CPU that has never come online, resulting in a...

CVE-2026-99159

A flaw was found in the Linux kernel's ring-buffer subsystem. A local user can cause a Denial of Service DoS by crashing the system when interacting with persistent ring buffers. Due to an incorrect sub-buffer index calculation, the kernel leaves an entry uninitialized, resulting in a null pointe...

CVE-2026-97617

A flaw was found in the Linux kernel's ring buffer subsystem. A race condition occurs when updating the buffer configuration concurrently with memory mapping operations. Because the kernel applies the new buffer order before verifying that resizing is permitted across all processors, the system c...

CVE-2025-39691

CVE-2025-39691 (Linux kernel) is a use-after-free in fs/buffer when bh_read() is used during ntfs3 mount, where a stack variable map_bh passed to ntfs_get_block_vbo() may be freed before end_buffer_read_sync(), risking stack overrun on put_bh. The issue is triggered in the I/O path for buffer hea...

USN-7154-2 linux-hwe-6.8 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - MIPS architecture; - PowerPC architecture; - RISC-V architecture; - S390 architecture; -...

CVE-2016-8365

OSIsoft PI System software Applications using PI Asset Framework AF Client versions prior to PI AF Client 2016, Version 2.8.0; Applications using PI Software Development Kit SDK versions prior to PI SDK 2016, Version 1.4.6; PI Buffer Subsystem, versions prior to and including, Version 4.4; and PI...

PT-2018-4995

Name of the Vulnerable Software and Affected Versions OSIsoft PI System software Applications using PI Asset Framework AF Client versions prior to 2016, Version 2.8.0 OSIsoft PI System software Applications using PI Software Development Kit SDK versions prior to 2016, Version 1.4.6 OSIsoft PI...

CVE-2016-8365: Incomplete Model of Endpoint Features

OSIsoft PI System software Applications using PI Asset Framework AF Client versions prior to PI AF Client 2016, Version 2.8.0; Applications using PI Software Development Kit SDK versions prior to PI SDK 2016, Version 1.4.6; PI Buffer Subsystem, versions prior to and including, Version 4.4; and PI...

OSIsoft PI System Incomplete Model of Endpoint Features Vulnerability

OVERVIEW OSIsoft has identified an incomplete model of endpoint features vulnerability in OSIsoft’s PI System software. OSIsoft has produced new versions to mitigate this vulnerability. AFFECTED PRODUCTS The following PI System software versions are affected: Applications using PI Asset Framework...