About the security content of tvOS 26.6

About the security content of tvOS 26.6 This document describes the security content of tvOS 26.6. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available...

PT-2026-65018

Incorrect implementation of authentication algorithm in ASP.NET Core allows an authorized attacker to elevate privileges over a network...

PT-2026-65008

Improper link resolution before file access 'link following' in .NET allows an authorized attacker to perform tampering locally...

PT-2026-65030

Improper control of generation of code 'code injection' in .NET Framework allows an unauthorized attacker to elevate privileges locally...

PT-2026-65011

Protection mechanism failure in .NET Framework allows an unauthorized attacker to execute code locally...

Next.js Framework 16.x < 16.2.11 Middleware Bypass

The Next.js Framework on the remote host is affected by an authentication bypass vulnerability: - Crafted requests targeting Next.js applications using App Router built with Turbopack and a single entry in config.i18n.locales can bypass middleware/proxy based authentication. CVE-2026-64642 Note...

About the security content of iOS 26.6 and iPadOS 26.6

About the security content of iOS 26.6 and iPadOS 26.6 This document describes the security content of iOS 26.6 and iPadOS 26.6. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches ...

PT-2026-65003

Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network...

PT-2026-65012

Allocation of resources without limits or throttling in .NET Framework allows an unauthorized attacker to deny service over a network...

PT-2026-65031

Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network...

PT-2026-65006

Improper validation of specified type of input in .NET Framework allows an unauthorized attacker to deny service over a network...

PT-2026-65025

Stack-based buffer overflow in .NET Framework allows an unauthorized attacker to deny service over a network...

PT-2026-65022

Improper validation of specified type of input in .NET Framework allows an unauthorized attacker to deny service over a network...

SUSE CVE-2026-64311

In the Linux kernel, the following vulnerability has been resolved: crypto: loongson - Remove broken and unused loongson-rng The loongson-rng rngalg has several vulnerabilities, including not providing forward security, and a use-after-free bug due to the use of waitforcompletioninterruptible...

CVE-2026-64311

In the Linux kernel, the following vulnerability has been resolved: crypto: loongson - Remove broken and unused loongson-rng The loongson-rng rngalg has several vulnerabilities, including not providing forward security, and a use-after-free bug due to the use of waitforcompletioninterruptible...

UBUNTU-CVE-2026-64326

In the Linux kernel, the following vulnerability has been resolved: block: skip syncblockdev on surprise removal in bdevmarkdead bdevmarkdead's @surprise == true means the device is already gone. The filesystem callback fsbdevmarkdead honours this and skips syncfilesystem, but the bare block devi...

CVE-2026-64474

In the Linux kernel, the following vulnerability has been resolved: vfio: prevent infinite loop in vfiomiggetnextstate on blocked arc vfiomiggetnextstate walks vfiofromfsmtable one step at a time, looping to skip optional states the device does not support until nextfsm is supported. A blocked...

CVE-2026-64347

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: composite: fix dead empty check in the USBDTOTG handler The OTG branch of compositesetup falls back to the first configuration when none is selected: if cdev-config config = cdev-config; else config =...

EUVD-2026-48870

In the Linux kernel, the following vulnerability has been resolved: block: skip syncblockdev on surprise removal in bdevmarkdead bdevmarkdead's @surprise == true means the device is already gone. The filesystem callback fsbdevmarkdead honours this and skips syncfilesystem, but the bare block devi...

CVE-2026-64311 crypto: loongson - Remove broken and unused loongson-rng

In the Linux kernel, the following vulnerability has been resolved: crypto: loongson - Remove broken and unused loongson-rng The loongson-rng rngalg has several vulnerabilities, including not providing forward security, and a use-after-free bug due to the use of waitforcompletioninterruptible...