CVE-2026-68380

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix use-after-free of mmstruct in job scheduler amdxdnacmdsubmit stores current-mm in job-mm without holding any reference. aie2schedjobrun later access job-mm from the DRM scheduler worker thread. With only a raw...

EUVD-2026-55566

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix use-after-free of mmstruct in job scheduler amdxdnacmdsubmit stores current-mm in job-mm without holding any reference. aie2schedjobrun later access job-mm from the DRM scheduler worker thread. With only a raw...

CVE-2026-68380 accel/amdxdna: Fix use-after-free of mm_struct in job scheduler

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix use-after-free of mmstruct in job scheduler amdxdnacmdsubmit stores current-mm in job-mm without holding any reference. aie2schedjobrun later access job-mm from the DRM scheduler worker thread. With only a raw...

CVE-2026-68380

The CVE-2026-68380 entry concerns the Linux kernel’s accel/amdxdna path. The flaw is a use-after-free of mm_struct in the job scheduler: amdxdna_cmd_submit() stores current->mm in a job without a reference, and aie2_sched_job_run() later reads job->mm in a DRM scheduler worker. Without a st...

SUSE CVE-2026-63873

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix mmstruct reference leak in aie2populaterange aie2populaterange jumps back to the again label without calling mmputmm, leaking a reference to the mmstruct. Add the missing mmput before jumping to again...

CVE-2026-63873

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix mmstruct reference leak in aie2populaterange aie2populaterange jumps back to the again label without calling mmputmm, leaking a reference to the mmstruct. Add the missing mmput before jumping to again...

CVE-2026-63873 accel/amdxdna: Fix mm_struct reference leak in aie2_populate_range()

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix mmstruct reference leak in aie2populaterange aie2populaterange jumps back to the again label without calling mmputmm, leaking a reference to the mmstruct. Add the missing mmput before jumping to again...

CVE-2026-63873

In the Linux kernel advisory, the bug is in accel/amdxdna handling inside aie2_populate_range, where a missing mmput(mm) before jumping to the again label leaks an mm_struct reference. The issue affects the kernel component implementing the aie2_populate_range path; the root cause is a reference ...

CVE-2026-63873 accel/amdxdna: Fix mm_struct reference leak in aie2_populate_range()

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix mmstruct reference leak in aie2populaterange aie2populaterange jumps back to the again label without calling mmputmm, leaking a reference to the mmstruct. Add the missing mmput before jumping to again...

CVE-2026-63873

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix mmstruct reference leak in aie2populaterange aie2populaterange jumps back to the again label without calling mmputmm, leaking a reference to the mmstruct. Add the missing mmput before jumping to again...

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CVE-2026-43499 GhostLock – XRing O1 Exploit Research Targ...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: kernel: Be more careful regarding failures with dupmmap and the registration of uprobes. If a memory allocation fails during dupmmap, the map tree can remain in an unsafe state for other iterators besides the exit path. All locks...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mm/ksm: fixed a race condition involving VMA iteration and mmstruct teardown. The exitmmap function will tear down the VMAs and the maple tree, provided that the mmaplock is held in write mode. Ensure that the maple tree remains...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001234)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001234 advisory. The mminit function in kernel/fork.c in the Linux kernel before 4.12.10 does not clear the -exefile member of a new process's mmstruct, allowing a local attacker to...

CVE-2023-53614

In the Linux kernel, the following vulnerability has been resolved: mm/ksm: fix race with VMA iteration and mmstruct teardown exitmmap will tear down the VMAs and maple tree with the mmaplock held in write mode. Ensure that the maple tree is still valid by checking ksmtestexit after taking the...

CVE-2023-53614

Summary: CVE-2023-53614 affects the Linux kernel in the mm/ksm path, where exit_mmap() may teardown VMAs and the maple tree while mmap_lock is held, risking a destroyed maple tree being dereferenced. The fix ensures maple tree validity by checking ksm_test_exit() after obtaining mmap_lock in read...

DEBIAN-CVE-2023-52940

In the Linux kernel, the following vulnerability has been resolved: mm: multi-gen LRU: fix crash during cgroup migration lrugenmigratemm assumes lrugenaddmm runs prior to itself. This isn't true for the following scenario: CPU 1 CPU 2 clone cgroupcanfork cgroupprocswrite cgrouppostfork tasklock...

CVE-2025-21709 kernel: be more careful about dup_mmap() failures and uprobe registering

In the Linux kernel, the following vulnerability has been resolved: kernel: be more careful about dupmmap failures and uprobe registering If a memory allocation fails during dupmmap, the maple tree can be left in an unsafe state for other iterators besides the exit path. All the locks are dropped...

CVE-2025-21709

In the Linux kernel, the following vulnerability has been resolved: kernel: be more careful about dupmmap failures and uprobe registering If a memory allocation fails during dupmmap, the maple tree can be left in an unsafe state for other iterators besides the exit path. All the locks are dropped...

CVE-2025-21709

CVE-2025-21709 — Linux kernel vulnerability. Root cause: a dup_mmap() allocation failure can leave the maple tree in an unsafe state, enabling a partially initialised mm_struct to be observed via rmap, and a race related to uprobes remains after prior fixes. The patch introduces MMF_OOM_SKIP to a...