Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: codetag: debug: marking codetags for poisoned pages as empty When PGhwpoison pages are freed, they are treated differently in freepagesprepare. Instead of being released, they are isolated. The page allocation tag counters are...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013834)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013834 advisory. In the Linux kernel, the following vulnerability has been resolved: hugetlbfs: don't delete error page from pagecache This change is very similar to the change that...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-011186)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011186 advisory. In the Linux kernel, the following vulnerability has been resolved: hugetlbfs: don't delete error page from pagecache This change is very similar to the change that...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: x86/sgx: Prevent attempts to reclaim poisoned pages TL;DR: SGX page reclaiming involves copying page contents to secondary storage. SGX instructions do not properly handle machine checks. Nevertheless, existing SGX code will stil...

Azure Linux 3.0 Security Update: kernel (CVE-2025-38334)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-38334 advisory. - In the Linux kernel, the following vulnerability has been resolved: x86/sgx: Prevent attempts to reclaim...

kernel: hwpoison, memory_hotplug: lock folio before unmap hwpoisoned folio

In the Linux kernel, the following vulnerability has been resolved: hwpoison, memoryhotplug: lock folio before unmap hwpoisoned folio Commit b15c87263a69 "hwpoison, memoryhotplug: allow hwpoisoned pages to be offlined add page poison checks in domigraterange in order to make offline hwpoisoned pa...

EUVD-2025-20912

Malicious code in bioql PyPI...

x86/sgx: Prevent attempts to reclaim poisoned pages

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Linux Distros Unpatched Vulnerability : CVE-2022-49828

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - hugetlbfs: don't delete error page from pagecache This change is very similar to the change that was made for shmem 1, and it solves the same problem but for...

SUSE CVE-2025-38334

In the Linux kernel, the following vulnerability has been resolved: x86/sgx: Prevent attempts to reclaim poisoned pages TL;DR: SGX page reclaim touches the page to copy its contents to secondary storage. SGX instructions do not gracefully handle machine checks. Despite this, the existing SGX code...

CVE-2025-38334

In the Linux kernel, the following vulnerability has been resolved: x86/sgx: Prevent attempts to reclaim poisoned pages TL;DR: SGX page reclaim touches the page to copy its contents to secondary storage. SGX instructions do not gracefully handle machine checks. Despite this, the existing SGX code...

DEBIAN-CVE-2025-38334

In the Linux kernel, the following vulnerability has been resolved: x86/sgx: Prevent attempts to reclaim poisoned pages TL;DR: SGX page reclaim touches the page to copy its contents to secondary storage. SGX instructions do not gracefully handle machine checks. Despite this, the existing SGX code...

UBUNTU-CVE-2025-38334

In the Linux kernel, the following vulnerability has been resolved: x86/sgx: Prevent attempts to reclaim poisoned pages TL;DR: SGX page reclaim touches the page to copy its contents to secondary storage. SGX instructions do not gracefully handle machine checks. Despite this, the existing SGX code...

CVE-2025-38334 x86/sgx: Prevent attempts to reclaim poisoned pages

In the Linux kernel, the following vulnerability has been resolved: x86/sgx: Prevent attempts to reclaim poisoned pages TL;DR: SGX page reclaim touches the page to copy its contents to secondary storage. SGX instructions do not gracefully handle machine checks. Despite this, the existing SGX code...

CVE-2025-38334

In CVE-2025-38334, the Linux kernel SGX path could reclaim EPC pages that are poisoned. Root cause: epc_page->poison is set during memory failure but the reclaimer logic does not check it, so poisoned EPC pages could be reclaimed and written out with EWB microcode operations, risking enclosure...

CVE-2025-38334 x86/sgx: Prevent attempts to reclaim poisoned pages

In the Linux kernel, the following vulnerability has been resolved: x86/sgx: Prevent attempts to reclaim poisoned pages TL;DR: SGX page reclaim touches the page to copy its contents to secondary storage. SGX instructions do not gracefully handle machine checks. Despite this, the existing SGX code...

PT-2025-29056

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw where the SGX page reclaimer attempts to reclaim poisoned pages. This can lead to a kernel panic, potentially causing system instability. The issue...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from improper recycling of poisoned pages, which could lead to a kernel crash...

SUSE CVE-2022-49828

In the Linux kernel, the following vulnerability has been resolved: hugetlbfs: don't delete error page from pagecache This change is very similar to the change that was made for shmem 1, and it solves the same problem but for HugeTLBFS instead. Currently, when poison is found in a HugeTLB page, t...

DEBIAN-CVE-2022-49828

In the Linux kernel, the following vulnerability has been resolved: hugetlbfs: don't delete error page from pagecache This change is very similar to the change that was made for shmem 1, and it solves the same problem but for HugeTLBFS instead. Currently, when poison is found in a HugeTLB page, t...