Linux Distros Unpatched Vulnerability : CVE-2025-40270

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mm, swap: fix potential UAF issue for VMA readahead Since commit 78524b05f1a3 mm, swap: avoid redundant swap device pinning, the common helper for allocating an...

Linux Distros Unpatched Vulnerability : CVE-2025-40334

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdgpu: validate userq buffer virtual address and size It needs to validate the userq object virtual address to determine whether it is residented in a vali...

EUVD-2022-55683

In the Linux kernel, the following vulnerability has been resolved: wifi: rsi: Fix memory leak in rsicoexattach The coexcb needs to be freed when rsicreatekthread failed in rsicoexattach...

CVE-2022-50630 mm: hugetlb: fix UAF in hugetlb_handle_userfault

In the Linux kernel, the following vulnerability has been resolved: mm: hugetlb: fix UAF in hugetlbhandleuserfault The vmalock and hugetlbfaultmutex are dropped before handling userfault and reacquire them again after handleuserfault, but reacquire the vmalock could lead to UAF1,2 due to the...

PT-2025-49471

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a use-after-free issue within the hugetlb memory management subsystem, specifically in the hugetlb handle userfault function. The issue arises from dropping the...

CVE-2025-40270 mm, swap: fix potential UAF issue for VMA readahead

In the Linux kernel, the following vulnerability has been resolved: mm, swap: fix potential UAF issue for VMA readahead Since commit 78524b05f1a3 "mm, swap: avoid redundant swap device pinning", the common helper for allocating and preparing a folio in the swap cache layer no longer tries to get ...

CVE-2025-40270 mm, swap: fix potential UAF issue for VMA readahead

In the Linux kernel, the following vulnerability has been resolved: mm, swap: fix potential UAF issue for VMA readahead Since commit 78524b05f1a3 "mm, swap: avoid redundant swap device pinning", the common helper for allocating and preparing a folio in the swap cache layer no longer tries to get ...

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 mm swap not properly handling swap device references in VMA pre-reads, which could lead to reuse after relea...

CVE-2025-40225

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix kernel panic on partial unmap of a GPU VA region This commit address a kernel panic issue that can happen if Userspace tries to partially unmap a GPU virtual region aka drmgpuva. The VMBIND interface allows parti...

Oracle Linux 10 : kernel (ELSA-2025-21118)

The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-21118 advisory. - fs/smb: Fix inconsistent refcnt update Paulo Alcantara RHEL-124955 CVE-2025-39819 - tcp: Clear tcpsksk-fastopenrsk in tcpdisconnect. Antoine Tenart...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990491)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990491 advisory. In the Linux kernel, the following vulnerability has been resolved: mm: fix unexpected zeroed page mapping with zram swap Two processes under CLONEVM cloning, user...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990276)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990276 advisory. In the Linux kernel, the following vulnerability has been resolved: comedi: Flush partial mappings in error case If some remappfnrange calls succeeded before one...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989900)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989900 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf: Use VMMAP instead of VMALLOC for ringbuf After commit 2fd3fb0be1d1 kasan, vmalloc: unpoison...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-990101)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990101 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: don't BUG if someone dirty pages without asking ext4 first unpinuserpagesremote is dirtying...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989987)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989987 advisory. In the Linux kernel, the following vulnerability has been resolved: comedi: Flush partial mappings in error case If some remappfnrange calls succeeded before one...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988915)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988915 advisory. In the Linux kernel, the following vulnerability has been resolved: mm: fix unexpected zeroed page mapping with zram swap Two processes under CLONEVM cloning, user...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: drm/nouveau/nvif: Fixed a potential memory leak in nvifvmmctor. When the nvifvmmtype is invalid, an error will be returned directly, without freeing the arguments passed to nvifvmmctor. This could lead to a memory leak. This...

CVE-2025-40069

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix obj leak in VMBIND error path If we fail a handle-lookup part way thru, we need to drop the already obtained obj references. Patchwork: https://patchwork.freedesktop.org/patch/669784/...

CVE-2025-40069

In CVE-2025-40069, the Linux kernel vulnerability affects the DRM MSM path: obj references leaked if a handle-lookup fails mid-path in VM_BIND. The fix ensures already-obtained objects are dropped to prevent leaks. Patch reference: patchwork.freedesktop.org/patch/669784/. The issue is described i...

CVE-2025-40069

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix obj leak in VMBIND error path If we fail a handle-lookup part way thru, we need to drop the already obtained obj references. Patchwork: https://patchwork.freedesktop.org/patch/669784/...