CVE-2025-39845

CVE-2025-39845 : In the Linux kernel, the patch defines ARCH_PAGE_TABLE_SYNC_MASK and arch_sync_kernel_mappings() to ensure page-table synchronization when calling p*d_populate_kernel(). For 5-level paging, synchronization uses pgd_populate_kernel(); for 4-level paging, pgd_populate() is a no-op ...

CVE-2025-39845 x86/mm/64: define ARCH_PAGE_TABLE_SYNC_MASK and arch_sync_kernel_mappings()

In the Linux kernel, the following vulnerability has been resolved: x86/mm/64: define ARCHPAGETABLESYNCMASK and archsynckernelmappings Define ARCHPAGETABLESYNCMASK and archsynckernelmappings to ensure page tables are properly synchronized when calling pdpopulatekernel. For 5-level paging,...

SUSE CVE-2022-50380

In the Linux kernel, the following vulnerability has been resolved: mm: /proc/pid/smapsrollup: fix no vma's null-deref Commit 258f669e7e88 "mm: /proc/pid/smapsrollup: convert to single value seqfile" introduced a null-deref if there are no vma's in the task in showsmapsrollup...

SUSE CVE-2023-53367

In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: fix mem leak in capture user mappings This commit fixes a memory leak caused when clearing the usermappings info when a new context is opened immediately after usermapping is captured and a hard reset is perform...

CVE-2023-53367

In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: fix mem leak in capture user mappings This commit fixes a memory leak caused when clearing the usermappings info when a new context is opened immediately after usermapping is captured and a hard reset is perform...

CVE-2023-53367

In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: fix mem leak in capture user mappings This commit fixes a memory leak caused when clearing the usermappings info when a new context is opened immediately after usermapping is captured and a hard reset is perform...

DEBIAN-CVE-2023-53367

In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: fix mem leak in capture user mappings This commit fixes a memory leak caused when clearing the usermappings info when a new context is opened immediately after usermapping is captured and a hard reset is perform...

UBUNTU-CVE-2023-53367

In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: fix mem leak in capture user mappings This commit fixes a memory leak caused when clearing the usermappings info when a new context is opened immediately after usermapping is captured and a hard reset is perform...

CVE-2023-53367 accel/habanalabs: fix mem leak in capture user mappings

In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: fix mem leak in capture user mappings This commit fixes a memory leak caused when clearing the usermappings info when a new context is opened immediately after usermapping is captured and a hard reset is perform...

CVE-2023-53367 accel/habanalabs: fix mem leak in capture user mappings

In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: fix mem leak in capture user mappings This commit fixes a memory leak caused when clearing the usermappings info when a new context is opened immediately after usermapping is captured and a hard reset is perform...

CVE-2023-53367

In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: fix mem leak in capture user mappings This commit fixes a memory leak caused when clearing the usermappings info when a new context is opened immediately after usermapping is captured and a hard reset is perform...

CVE-2023-53367

CVE-2023-53367 concerns a memory leak in the Linux kernel’s accel/habanalabs code path (mem mappings in user_mappings) that could occur when clearing user_mappings during rapid context reuse. The connected OSV entries indicate Rootio‑Linux patches fixing this CVE across Root:Ubuntu:22.04 and Root...

CVE-2023-53367 accel/habanalabs: fix mem leak in capture user mappings

In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: fix mem leak in capture user mappings This commit fixes a memory leak caused when clearing the usermappings info when a new context is opened immediately after usermapping is captured and a hard reset is perform...

PT-2025-38217

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue within the accel/habanalabs component that results in a memory leak. This leak occurs when clearing user mappings information after a new context is...

CVE-2023-53254

CVE-2023-53254 is a Linux kernel vulnerability related to the cacheinfo shared_cpu_map. The issue occurs when the kernel checks that caches with the same index are shared, which can trigger slab-out-of-bounds access if CPUs have different cache hierarchies. A second problem is a mismatched shared...

CVE-2022-50263 vdpasim: fix memory leak when freeing IOTLBs

In the Linux kernel, the following vulnerability has been resolved: vdpasim: fix memory leak when freeing IOTLBs After commit bda324fd037a "vdpasim: control virtqueue support", vdpasim-iommu became an array of IOTLB, so we should clean the mappings of each free one by one instead of just deleting...

DEBIAN-CVE-2022-50257

In the Linux kernel, the following vulnerability has been resolved: xen/gntdev: Prevent leaking grants Prior to this commit, if a grant mapping operation failed partially, some of the entries in the mapops array would be invalid, whereas all of the entries in the kmapops array would be valid. Thi...

CVE-2022-50257 xen/gntdev: Prevent leaking grants

In the Linux kernel, the following vulnerability has been resolved: xen/gntdev: Prevent leaking grants Prior to this commit, if a grant mapping operation failed partially, some of the entries in the mapops array would be invalid, whereas all of the entries in the kmapops array would be valid. Thi...

SUSE-SU-2025:03223-1 Security update for the Linux Kernel (Live Patch 3 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-1506002317 fixes several issues. The following security issues were fixed: - CVE-2025-38087: net/sched: fix use-after-free in tapriodevnotifier bsc1245504. - CVE-2025-21999: proc: fix UAF in procgetinode bsc1242579. - CVE-2025-38001: netsched: hfsc: Address...

PT-2025-37535

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A flaw exists in the vfio/type1 component of the Linux kernel where an underflow of locked vm can occur during an exec operation within a vfio container. This happens when a container ...