Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989485)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989485 advisory. In the Linux kernel, the following vulnerability has been resolved: aio: fix mremap after fork null-deref Commit e4a0d3e720e7 aio: Make it possible to remap aio ring...

EUVD-2022-55127

In the Linux kernel, the following vulnerability has been resolved: mmmremap.c: avoid pointless invalidaterangestart/end on mremapoldsize=0 If an mremap syscall with oldsize=0 ends up in movepagetables, it will call invalidaterangestart/invalidaterangeend unnecessarily, i.e. with an empty range...

EUVD-2008-6077

Malware in sbrugna...

EUVD-2003-0975

Malware in sbrugna...

EUVD-2018-10016

Malware in sbrugna...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-987156)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987156 advisory. In the Linux kernel, the following vulnerability has been resolved: aio: fix mremap after fork null-deref Commit e4a0d3e720e7 aio: Make it possible to remap aio ring...

EUVD-2025-2645

Malicious code in bioql PyPI...

SUSE CVE-2025-39775

In the Linux kernel, the following vulnerability has been resolved: mm/mremap: fix WARN with uffd that has remap events disabled Registering userfaultd on a VMA that spans at least one PMD and then mremap'ing that VMA can trigger a WARN when recovering from a failed page table move due to a page...

DEBIAN-CVE-2025-39775

In the Linux kernel, the following vulnerability has been resolved: mm/mremap: fix WARN with uffd that has remap events disabled Registering userfaultd on a VMA that spans at least one PMD and then mremap'ing that VMA can trigger a WARN when recovering from a failed page table move due to a page...

CVE-2025-39775

In the Linux kernel, the following vulnerability has been resolved: mm/mremap: fix WARN with uffd that has remap events disabled Registering userfaultd on a VMA that spans at least one PMD and then mremap'ing that VMA can trigger a WARN when recovering from a failed page table move due to a page...

UBUNTU-CVE-2025-39775

In the Linux kernel, the following vulnerability has been resolved: mm/mremap: fix WARN with uffd that has remap events disabled Registering userfaultd on a VMA that spans at least one PMD and then mremap'ing that VMA can trigger a WARN when recovering from a failed page table move due to a page...

CVE-2025-39775

CVE-2025-39775: In the Linux kernel, mm/mremap: fix WARN with uffd that has remap events disabled. Root cause: during an mremap recovery, recursion recurses on the original page-table move but not the recovery move, triggering a WARN in mremap.c. The fix adds a double-VMAs PMD/PUD level check (be...

CVE-2025-39775 mm/mremap: fix WARN with uffd that has remap events disabled

In the Linux kernel, the following vulnerability has been resolved: mm/mremap: fix WARN with uffd that has remap events disabled Registering userfaultd on a VMA that spans at least one PMD and then mremap'ing that VMA can trigger a WARN when recovering from a failed page table move due to a page...

CVE-2025-39775: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mm/mremap: fix WARN with uffd that has remap events disabled Registering userfaultd on a VMA that spans at least one PMD and then mremap'ing that VMA can trigger a WARN when recovering from a failed page table move due to a page...

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 Linux kernel that stems from a failure to properly handle the userland page error handler during mremap operations, which could result in a...

mm: clear uffd-wp PTE/PMD state on mremap()

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PT-2025-37233

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.17.0-rc1-syzkaller-00004-g53e760d89498 Description: The Linux kernel contained a flaw in the mm/mremap module related to handling userfaultd uffd registered on a Virtual Memory Area VMA that spans at least one...

Linux Distros Unpatched Vulnerability : CVE-2022-41222

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mm/mremap.c in the Linux kernel before 5.13.3 has a use-after-free via a stale TLB because an rmap lock is not held during a PUD move. CVE-2022-41222 Note that...

Linux Distros Unpatched Vulnerability : CVE-2018-18281

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Since Linux kernel version 3.2, the mremap syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate removes entries from the...

SUSE CVE-2025-38207

In the Linux kernel, the following vulnerability has been resolved: mm: fix uprobe pte be overwritten when expanding vma Patch series "Fix uprobe pte be overwritten when expanding vma". This patch of 4: We encountered a BUG alert triggered by Syzkaller as follows: BUG: Bad rss-counter state...