EUVD-2026-66497

In the Linux kernel, the following vulnerability has been resolved: drm/shmemhelper: Check VMA boundaries for PMD mappings In the -hugefault handler do not install a PMD huge page mapping if the huge page exceeds the boundaries of the VMA. All other -hugefault handlers have similar checks and the...

CVE-2018-17182

CVE-2018-17182 Vulnerabilidade de escalonamento de privilégios VMA-UAF no kernel Linux CVE-2018-17182 Sobre Pesquisadores de segurança cibernética do Google Project Zero publicaram informações detalhadas e um exploit de prova de conceito PoC para uma vulnerabilidade de alta gravidade presente no...

cve-2018-17182

define GNUSOURCE include include include include include include include include include include include int vmaspamcontrolfd = -1; int threaddonefd = -1; int vmaspamdonefd = -1; void semincint fd uint64t val = 1; if writefd, &val, 8 != 8 err1, "seminc"; void semdecint fd uint64t val; if readfd,...

CVE-2018-17182

CVE-2018-17182 Vulnerabilità di elevazione dei privilegi VMA-UAF nel kernel Linux CVE-2018-17182 Informazioni I ricercatori di sicurezza informatica di Google Project Zero hanno pubblicato dettagli e uno sfruttamento Proof-of-Concept PoC per una vulnerabilità ad alta gravità presente nel kernel...

CVE-2026-80582

In the Linux kernel, the following vulnerability has been resolved: drm/shmemhelper: Check VMA boundaries for PMD mappings In the -hugefault handler do not install a PMD huge page mapping if the huge page exceeds the boundaries of the VMA. All other -hugefault handlers have similar checks and the...

CVE-2026-80582

In the Linux kernel, the following vulnerability has been resolved: drm/shmemhelper: Check VMA boundaries for PMD mappings In the -hugefault handler do not install a PMD huge page mapping if the huge page exceeds the boundaries of the VMA. All other -hugefault handlers have similar checks and the...

CVE-2026-80582 drm/shmem_helper: Check VMA boundaries for PMD mappings

In the Linux kernel, the following vulnerability has been resolved: drm/shmemhelper: Check VMA boundaries for PMD mappings In the -hugefault handler do not install a PMD huge page mapping if the huge page exceeds the boundaries of the VMA. All other -hugefault handlers have similar checks and the...

PT-2026-82198

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/shmem helper component where the -huge fault handler fails to verify if a PMD Page Middle Directory huge page mapping exceeds the boundaries of the VMA Virtual...

CVE-2026-23416-POC

CVE-2026-23416 — PoC mm/mseal: VMA-Ende bei Zusammenführung korrekt aktualisieren Schwachstelle entdeckt von Antonius / Blue Dragon Security Übersicht...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: Fork: Defer linking of the vma until vma is fully initialized. Thorvald reported a WARNING 1. The root cause of the issue lies in a race condition: - CPU 1: fork; - hugetlbfsfallocate; - dupmmap: hugetlbfspunchhole; -...

CVE-2026-74721

In the Linux kernel, the following vulnerability has been resolved: accel/amxdna: Fix page-insertion errors in amdxdnainsertpages Two error paths in amdxdnainsertpages called vma-vmops-closevma before returning an error code to the caller. This is incorrect: amdxdnagemobjmmap registers an HMM...

CVE-2026-74721 accel/amxdna: Fix page-insertion errors in amdxdna_insert_pages()

In the Linux kernel, the following vulnerability has been resolved: accel/amxdna: Fix page-insertion errors in amdxdnainsertpages Two error paths in amdxdnainsertpages called vma-vmops-closevma before returning an error code to the caller. This is incorrect: amdxdnagemobjmmap registers an HMM...

PT-2026-79726

In the Linux kernel, the following vulnerability has been resolved: accel/amxdna: Fix page-insertion errors in amdxdna insert pages Two error paths in amdxdna insert pages called vma-vm ops-closevma before returning an error code to the caller. This is incorrect: amdxdna gem obj mmap registers an...

CVE-2026-72357

A flaw was found in the Linux kernel's uprobes/x86 component. The inuprobetrampoline function incorrectly uses the current process's memory management current-mm for Virtual Memory Area VMA lookups during the unregistration process. This occurs because the lookup is performed in the tracer's...

CVE-2026-74420

A flaw was found in the Linux kernel's GPU Shared Virtual Memory SVM subsystem. This vulnerability occurs when attempting to create an SVM range on Virtual Memory Areas VMAs that are not backed by physical page objects. An attacker could exploit this by triggering repeated page retrieval failures...

Linux Distros Unpatched Vulnerability : CVE-2026-72331

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - accel/amdxdna: Fix VMA access race aie2populaterange and amdxdnaumaprelease access a saved VMA pointer that may have already been freed, leading to a potential...

Linux Distros Unpatched Vulnerability : CVE-2026-72174

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fs/proc/taskmmu: fix hugetlb self-deadlock in pagemapscanptehole A PAGEMAPSCAN ioctl requesting PMSCANWPMATCHING on a hugetlb VMA hangs the calling thread,...

Linux Distros Unpatched Vulnerability : CVE-2026-72358

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/xe/pt: prevent invalid cursor access for purged BOs During a page table walk for binding...

CVE-2026-72357

In the Linux kernel, the following vulnerability has been resolved: uprobes/x86: Use proper mmstruct in inuprobetrampoline In the unregister path we use inuprobetrampoline check with current-mm for the VMA lookup, which is wrong, because we are in the tracer context, not the traced process. Add...

CVE-2026-72358

In the Linux kernel, the following vulnerability has been resolved: drm/xe/pt: prevent invalid cursor access for purged BOs During a page table walk for binding, xeptstagebind explicitly skips initializing the xerescursor for purged BOs, treating them similarly to NULL VMAs by only setting the...