124 matches found
CVE-2026-64285
CVE-2026-64285 affects the Linux kernel KVM SNP guest activity. When populating a guest_memfd’s initial CPUID data, KVM may pin the source page as writable, because KVM writes back CPUID information if userspace data is rejected by trusted firmware. Because the page is accessed via a kernel mappi...
CVE-2026-64285 KVM: SEV: Pin source page for write when adding CPUID data for SNP guest
In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Pin source page for write when adding CPUID data for SNP guest When populating a guestmemfd instance with the initial CPUID data for an SNP guest, acquire a writable pin on the source page as KVM will write back the...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: cpufreq: qcom: fix writes in read-only memory region This commit fixes a kernel error caused by a write operation in read-only memory: 9.068287 Unable to handle kernel write to read-only memory at virtual address ffff800009240ad8...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: drm/xe/xepagefault: Writers to read-only Virtual Memory Addresses are now disallowed. The page fault handler should reject write/atomic accesses to read-only Virtual Memory Addresses. Add code to handle this in xepagefaultservice...
SUSE CVE-2026-43433
In the Linux kernel, the following vulnerability has been resolved: rustbinder: avoid reading the written value in offsets array When sending a transaction, its offsets array is first copied into the target proc's vma, and then the values are read back from there. This is normally fine because th...
EUVD-2026-28739
In the Linux kernel, the following vulnerability has been resolved: rustbinder: avoid reading the written value in offsets array When sending a transaction, its offsets array is first copied into the target proc's vma, and then the values are read back from there. This is normally fine because th...
CVE-2026-43433
In the Linux kernel, the following vulnerability has been resolved: rustbinder: avoid reading the written value in offsets array When sending a transaction, its offsets array is first copied into the target proc's vma, and then the values are read back from there. This is normally fine because th...
CVE-2026-43096
A flaw was found in the Linux kernel's mshv component. A malicious guest operating system could exploit this by attempting to write to read-only memory regions or execute code in non-executable regions. This can lead to an infinite fault loop, causing the virtual CPU vCPU to spin indefinitely and...
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...
linux-copy-fail-exploit
CVE-2026-31431 Copy Fail - LPE Exploit PoC !Pythonhttps:...
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-2026-31785
Summary: CVE-2026-31785 affects the Linux kernel DRM XE pagefault path. The issue was that the page fault handler could permit write/atomic access to read-only VMAs. Root cause: xe_pagefault_service did not reject writes to read-only VMAs after the VMA lookup. Impact (as described): restoration o...
EUVD-2026-26598
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-2026-31785 drm/xe/xe_pagefault: Disallow writes to read-only VMAs
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-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...
PT-2026-36420
In the Linux kernel, the following vulnerability has been resolved: drm/xe/xe pagefault: 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 xe pagefault service after the VMA lookup. v2: - Apply max line length...
EUVD-2026-23446
Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permission to read-only wrapped user-mode memory and files. This is caused by improper handling of GPU memory reservation protections...
CVE-2026-21733
Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permission to read-only wrapped user-mode memory and files. This is caused by improper handling of GPU memory reservation protections...
CVE-2026-21733
Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permission to read-only wrapped user-mode memory and files. This is caused by improper handling of GPU memory reservation protections...
CVE-2026-21733 GPU DDK - Incorrect flags validation in RGXDerivePTEProt8 can allow GPU to overwrite read-only shared memory (e.g. libc.so)
Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permission to read-only wrapped user-mode memory and files. This is caused by improper handling of GPU memory reservation protections...