SUSE CVE-2026-74420

In the Linux kernel, the following vulnerability has been resolved: drm/gpusvm: Reject VMAs with VMIO or VMPFNMAP when creating SVM ranges VMAs marked with VMIO or VMPFNMAP are not backed by struct page objects, which GPUSVM requires in order to operate correctly. In particular, getpages relies o...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/gpusvm: Reject VMs with VMIO or VMPFNMAP when creating SVM ranges. VMs marked with VMIO or VMPFNMAP are not backed by struct page objects, which GPUSVM requires in order to operate correctly. In particular, getpages relies on...

PT-2026-79646

In the Linux kernel, the following vulnerability has been resolved: ALSA: usx2y: bound the hwdep mmap fault offset snd us428ctls vm fault turns the faulting page offset into a kernel address with no bound of any kind: offset = vmf-pgoff us428ctls sharedmem + offset; page = virt to pagevaddr; get...

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...

CVE-2026-74420 drm/gpusvm: Reject VMAs with VM_IO or VM_PFNMAP when creating SVM ranges

In the Linux kernel, the following vulnerability has been resolved: drm/gpusvm: Reject VMAs with VMIO or VMPFNMAP when creating SVM ranges VMAs marked with VMIO or VMPFNMAP are not backed by struct page objects, which GPUSVM requires in order to operate correctly. In particular, getpages relies o...

CVE-2026-74420

CVE-2026-74420 is a Linux kernel issue in drm/gpusvm. The vulnerability occurs when creating SVM ranges on VMAs marked VM_IO or VM_PFNMAP, which are not backed by struct page objects that GPUSVM relies on. As a result, get_pages() may fail repeatedly and cause an infinite loop inside a driver’s p...

CVE-2026-74420: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/gpusvm: Reject VMAs with VMIO or VMPFNMAP when creating SVM ranges VMAs marked with VMIO or VMPFNMAP are not backed by struct page objects, which GPUSVM requires in order to operate correctly. In particular, getpages relies o...

SUSE CVE-2026-31785

In the Linux kernel, the following vulnerability has been resolved: drm/xe/xepagefault: Disallow writes to read-only VMAs The page fault handler should reject write/atomic access to read only VMAs. Add code to handle this in xepagefaultservice after the VMA lookup. v2: - Apply max line length...

CVE-2023-53789: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Improve page fault error reporting If IOMMU domain for device group is not setup properly then we may hit IOMMU page fault. Current page fault handler assumes that domain is always setup and it will hit NULL pointer...

CVE-2021-47034

In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Fix pte update for kernel memory on radix When adding a PTE a ptesync is needed to order the update of the PTE with subsequent accesses otherwise a spurious fault may be raised. radixsetpteat does not do this for...

Spoofing

In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Fix pte update for kernel memory on radix When adding a PTE a ptesync is needed to order the update of the PTE with subsequent accesses otherwise a spurious fault may be raised. radixsetpteat does not do this for...

CVE-2021-47034 powerpc/64s: Fix pte update for kernel memory on radix

In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Fix pte update for kernel memory on radix When adding a PTE a ptesync is needed to order the update of the PTE with subsequent accesses otherwise a spurious fault may be raised. radixsetpteat does not do this for...

CVE-2021-22295

A component of the HarmonyOS has a permission bypass vulnerability. Local attackers may exploit this vulnerability to cause the device to hang due to the page error OsVmPageFaultHandler...

CVE-2021-22295

A component of the HarmonyOS has a permission bypass vulnerability. Local attackers may exploit this vulnerability to cause the device to hang due to the page error OsVmPageFaultHandler...

Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20190226)

Security Fixes : - kernel: MIDI driver race condition leads to a double-free CVE-2018-10902 Bug Fixes : - Previously backported upstream patch caused a change in the behavior of page fault handler. As a consequence, applications compiled through GNU Compiler Collection GCC version 4.4.7 sometimes...

Ubuntu 7.10 / 8.04 LTS / 8.10 : linux, linux-source-2.6.22 vulnerabilities (USN-751-1)

NFS did not correctly handle races between fcntl and interrupts. A local attacker on an NFS mount could consume unlimited kernel memory, leading to a denial of service. Ubuntu 8.10 was not affected. CVE-2008-4307 Sparc syscalls did not correctly check mmap regions. A local attacker could cause a...

USN-751-1: Linux kernel vulnerabilities

NFS did not correctly handle races between fcntl and interrupts. A local attacker on an NFS mount could consume unlimited kernel memory, leading to a denial of service. Ubuntu 8.10 was not affected. CVE-2008-4307 Sparc syscalls did not correctly check mmap regions. A local attacker could cause a...

Debian DSA-1070-1 : kernel-source-2.4.19 - several vulnerabilities

Several local and remote vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service or the execution of arbitrary code. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2004-0427 A local denial of service vulnerability i...

Ubuntu 4.10 : linux-source-2.6.8.1 vulnerabilities (USN-60-0)

CAN-2005-0001 : Paul Starzetz discovered a race condition in the Linux page fault handler code. This allowed an unprivileged user to gain root privileges on multiprocessor machines under some circumstances. This also affects the Hyper-Threading mode on Pentium 4 processors...

Fedora Core 3 : kernel-2.6.11-1.27_FC3 (2005-392)

Tue May 17 2005 Dave Jones - Remove the unused and outdated Xen patches from the FC3 tree. - Mon May 16 2005 Dave Jones - Rebase to 2.6.11.10, fixing CVE-2005-1264 - Thu May 12 2005 Dave Jones - Rebase to 2.6.11.9, fixing CVE-2005-1263 - Tue May 10 2005 Dave Jones - Fix two bugs in x86-64 page...