EUVD-2026-38001

Software installed and run as a non-privileged user may conduct improper GPU system calls to cause an error path leading to UAF of GPU page tables. The vulnerability allows physical memory allocated for MMU page tables to be used after being freed. This was caused by an error path that would not...

CVE-2026-34192 GPU DDK - _MMU_AllocLevel error recovery paths leave dangling page table entries

Software installed and run as a non-privileged user may conduct improper GPU system calls to cause an error path leading to UAF of GPU page tables. The vulnerability allows physical memory allocated for MMU page tables to be used after being freed. This was caused by an error path that would not...

CVE-2026-34192 GPU DDK - _MMU_AllocLevel error recovery paths leave dangling page table entries

Software installed and run as a non-privileged user may conduct improper GPU system calls to cause an error path leading to UAF of GPU page tables. The vulnerability allows physical memory allocated for MMU page tables to be used after being freed. This was caused by an error path that would not...

CVE-2026-34192

The GPU DDK is vulnerable to a Use-After-Free (UAF) condition involving GPU page tables . An attacker running as a non-privileged user can conduct improper GPU system calls to trigger an error path that fails to perform proper cleanup before freeing physical memory allocated for Memory Management...

Siemens RUGGEDCOM RST2428P Improper Input Validation (CVE-2026-23031)

In the Linux kernel, the following vulnerability has been resolved: can: gsusb: gsusbreceivebulkcallback: fix URB memory leak In gscanopen, the URBs for USB-in transfers are allocated, added to the parent-rxsubmitted anchor and submitted. In the complete callback gsusbreceivebulkcallback, the URB...

kernel: iommu: disable SVA when CONFIG_X86 is set

A security vulnerability was found in the Linux kernel's IOMMU Shared Virtual Addressing SVA implementation on x86 architecture. When SVA is enabled, the IOMMU caches kernel page table entries. Since the kernel lacks a mechanism to notify the IOMMU when kernel page table pages are freed and...

kernel: mm/page_alloc: clear page->private in free_pages_prepare()

A flaw was found in the Linux kernel's memory management subsystem. When pages are freed, the page-private field is not properly cleared. If these pages are later reallocated as high-order pages and split, the tail pages can retain stale page-private values. This can lead to a use-after-free...

kernel: mm/page_alloc: clear page->private in free_pages_prepare()

A flaw was found in the Linux kernel's memory management subsystem. When pages are freed, the page-private field is not properly cleared. If these pages are later reallocated as high-order pages and split, the tail pages can retain stale page-private values. This can lead to a use-after-free...

CVE-2026-0152

In OSMMapPMRGeneric of pmros.c, there is a possible way to leverage a system call to system call to maliciously expand the VMA out of bounds due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not...

CVE-2026-0152

A logic error in the OSMMapPMRGeneric function of pmr_os.c allows an attacker to leverage a system call to maliciously expand the VMA (Virtual Memory Area) out of bounds. This vulnerability can lead to local escalation of privilege (EoP) without requiring additional execution privileges or user i...

CVE-2026-10635

CVE-2026-10635 affects Zephyr v4.4.0 on Xtensa targets with CONFIG_USERSPACE and CONFIG_XTENSA_MMU. The bug arises when destroying a memory domain via k_mem_domain_deinit(): the page-table code keeps a global xtensa_domain_list entry for the domain, but the node is not removed, leaving a dangling...

CVE-2026-10635 Dangling memory-domain pointer (use-after-free) in Xtensa MMU page-table code on memory-domain de-init

On Xtensa targets with CONFIGUSERSPACE and CONFIGXTENSAMMU, the page-table code arch/xtensa/core/ptables.c maintains a global list, xtensadomainlist, of active memory domains using a list node embedded inside the caller-owned struct kmemdomain. When a domain is destroyed via kmemdomaindeinit -...

PT-2026-49712

Name of the Vulnerable Software and Affected Versions Zephyr versions 1.14 through 4.4.0 Description A use-after-free issue exists in the native IPv4 stack within the icmpv4 handle echo request function in subsys/net/ip/icmpv4.c. The function creates an echo-reply packet and passes it to net try...

ShellGames: Speculative LLM-Driven SSH Deception

Cyber deception and Moving Target Defense are promising strategies that aim to disrupt adversaries by increasing uncertainty. However, sustaining long-lived, credible interactive sessions with adversaries remains an open challenge. Large Language Models LLMs offer a promising path toward more...

PT-2026-49610

On Xtensa targets with CONFIG USERSPACE and CONFIG XTENSA MMU, the page-table code arch/xtensa/core/ptables.c maintains a global list, xtensa domain list, of active memory domains using a list node embedded inside the caller-owned struct k mem domain. When a domain is destroyed via k mem domain...

SUSE-SU-2026:22099-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2026-23254: net: gro: fix outer network offset bsc1259884. - CVE-2026-23303: smb: client: Don't log plaintext credentials in cifssetcifscreds bsc1260502. -...

webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash

A flaw was found in WebKitGTK. Processing malicious web content can cause a use-after-free issue due to improper memory management and result in an unexpected process crash...

webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash

A flaw was found in WebKitGTK. Processing malicious web content can cause a use-after-free issue due to improper memory management and result in an unexpected process crash...

webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash

A flaw was found in WebKitGTK. Processing malicious web content can cause a use-after-free issue due to improper memory management and result in an unexpected process crash...

webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash

A flaw was found in WebKitGTK. Processing malicious web content can cause a use-after-free issue due to improper memory management and result in an unexpected process crash...