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...

PT-2025-33579 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a use-after-free flaw within the airoha npu get function. The vulnerability occurs because the np-name field is accessed after the associated node has been...

Linux Distros Unpatched Vulnerability : CVE-2022-3078

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in the Linux kernel through 5.16-rc6. There is a lack of check after calling vzalloc and lack of free after allocation in...

Linux Distros Unpatched Vulnerability : CVE-2025-37848

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: accel/ivpu: Fix PM related deadlocks in MS IOCTLs Prevent runtime resume/suspend while MS...

Linux Distros Unpatched Vulnerability : CVE-2022-49876

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: wifi: mac80211: fix general- protection-fault in ieee80211subifstartxmit When device is...

Linux Distros Unpatched Vulnerability : CVE-2019-20806

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in the Linux kernel before 5.2. There is a NULL pointer dereference in tw5864handleframe in drivers/media/pci/tw5864/tw5864-video.c, whi...

Linux Distros Unpatched Vulnerability : CVE-2024-53182

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: Revert block, bfq: merge bfqreleaseprocessref into bfqputcooperator This reverts commit...

Linux Distros Unpatched Vulnerability : CVE-2022-2590

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A race condition was found in the way the Linux kernel's memory subsystem handled the copy-on-write COW breakage of private read-only shared memory mappings. Th...

Linux Distros Unpatched Vulnerability : CVE-2023-52991

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 NULL pointer in skbsegmentlist Commit 3a1296a38d0c net: Support GRO/GSO fraglist...

Linux Distros Unpatched Vulnerability : CVE-2018-14625

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in the Linux Kernel where an attacker may be able to have an uncontrolled read to kernel- memory from within a vm guest. A race condition betwe...

Linux Distros Unpatched Vulnerability : CVE-2021-47000

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: ceph: fix inode leak on getattr error in fhtodentry CVE-2021-47000 Note that Nessus relies o...

Linux Distros Unpatched Vulnerability : CVE-2019-19252

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - vcswrite in drivers/tty/vt/vcscreen.c in the Linux kernel through 5.3.13 does not prevent write access to vcsu devices, aka CID-0c9acb1af77a. CVE-2019-19252 Not...

Linux Distros Unpatched Vulnerability : CVE-2024-26949

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/amdgpu/pm: Fix NULL pointer dereference when get power limit Because powerplaytable...

Linux Distros Unpatched Vulnerability : CVE-2022-4129

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in the Linux kernel's Layer 2 Tunneling Protocol L2TP. A missing lock when clearing skuserdata can lead to a race condition and NULL pointer...