CVE-2025-38511

In the Linux kernel, the following vulnerability has been resolved: drm/xe/pf: Clear all LMTT pages on alloc Our LMEM buffer objects are not cleared by default on alloc and during VF provisioning we only setup LMTT PTEs for the actually provisioned LMEM range. But beyond that valid range we might...

CVE-2025-38531

CVE-2025-38531 affects the Linux kernel IIO common/st_sensors code. The issue arises from using uninitialized indio_dev->dev in probe paths, which can trigger a kernel panic in st_sensors_power_enable() when devm_regulator_bulk_get_enable() fails and later calls dev_err_probe() with an uniniti...

CVE-2025-38530 comedi: pcl812: Fix bit shift out of bounds

In the Linux kernel, the following vulnerability has been resolved: comedi: pcl812: Fix bit shift out of bounds When checking for a supported IRQ number, the following test is used: if 1 options1 & board-irqbits However, it-optionsi is an unchecked int value from userspace, so the shift amount...

CVE-2025-38529 comedi: aio_iiro_16: Fix bit shift out of bounds

In the Linux kernel, the following vulnerability has been resolved: comedi: aioiiro16: Fix bit shift out of bounds When checking for a supported IRQ number, the following test is used: if 1 options1 & 0xdcfc However, it-optionsi is an unchecked int value from userspace, so the shift amount could ...

CVE-2025-38526 ice: add NULL check in eswitch lag check

In the Linux kernel, the following vulnerability has been resolved: ice: add NULL check in eswitch lag check The function icelagisswitchdevrunning is being called from outside of the LAG event handler code. This results in the lag-uppernetdev being NULL sometimes. To avoid a NULL-pointer...

CVE-2025-38520 drm/amdkfd: Don't call mmput from MMU notifier callback

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Don't call mmput from MMU notifier callback If the process is exiting, the mmput inside mmu notifier callback from compactd or fork or numa balancing could release the last reference of mm struct to call exitmmap and...

CVE-2025-38511 drm/xe/pf: Clear all LMTT pages on alloc

In the Linux kernel, the following vulnerability has been resolved: drm/xe/pf: Clear all LMTT pages on alloc Our LMEM buffer objects are not cleared by default on alloc and during VF provisioning we only setup LMTT PTEs for the actually provisioned LMEM range. But beyond that valid range we might...

CVE-2025-38508

The CVE-2025-38508 entry describes a Linux kernel vulnerability in x86/SEV: when Secure TSC is enabled, GUEST_TSC_FREQ is derived from the P0 frequency and diverges from the mean TSC frequency, causing clock skew in SEV-SNP VMs and resulting in hrtimer interrupts firing earlier than expected. The...

CVE-2025-38506

CVE-2025-38506 : In Linux, KVM can reschedule CPU while setting per-page memory attributes for SEV-SNP guests with very large memory (1TB+), causing host CPU soft lockups during kvm_vm_set_mem_attributes(). The issue arises while looping over guest memory attributes and invoking cond_resched() to...

CVE-2025-38506 KVM: Allow CPU to reschedule while setting per-page memory attributes

In the Linux kernel, the following vulnerability has been resolved: KVM: Allow CPU to reschedule while setting per-page memory attributes When running an SEV-SNP guest with a sufficiently large amount of memory 1TB+, the host can experience CPU soft lockups when running an operation in...

CVE-2025-38504

Summary: CVE-2025-38504 relates to the Linux kernel, specifically the io_uring/zcrx component. The connected documents describe a code-level fix in the destruction path for page pools, where a misplaced warning could trigger during destruction and affect niovs handling. The root cause is that nio...

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 a crash when drm/imagination hard resets the GPU, which may result in clocks not being enabled...

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 originates from the presence of a post-release use in cifsoplockbreak by the smb client, which could lead to a crash...

Linux Distros Unpatched Vulnerability : CVE-2019-14898

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The fix for CVE-2019-11599, affecting the Linux kernel before 5.0.10 was not complete. A local user could use this flaw to obtain sensitive information, cause a...

Linux Distros Unpatched Vulnerability : CVE-2022-48855

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Ubuntu Linux - In the Linux kernel, the following vulnerability has been resolved: sctp: fix kernel- infoleak for SCTP sockets syzbot reported a kernel infoleak...

Linux Distros Unpatched Vulnerability : CVE-2022-50043

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: net: fix potential refcount leak in ndiscrouterdiscovery The issue happens on specific paths...

Linux Distros Unpatched Vulnerability : CVE-2025-38231

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: nfsd: Initialize ssc before laundromatwork to prevent NULL dereference In nfs4statestartnet,...

Linux Distros Unpatched Vulnerability : CVE-2025-38133

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: iio: adc: ad4851: fix ad4858 chan pointer handling The pointer returned from...

Linux Distros Unpatched Vulnerability : CVE-2022-49550

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: provide blockinvalidatefolio to fix memory leak The ntfs3 filesystem lacks the...

Linux Distros Unpatched Vulnerability : CVE-2024-46694

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: avoid using null object of framebuffer Instead of using state-fb-obj0...