CVE-2026-64513 KVM: x86: Unconditionally recompute CR8 intercept on PPR update

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Unconditionally recompute CR8 intercept on PPR update The TPRTHRESHOLD field in the VMCS is used by VMX to induce VM exits when the guest's virtual TPR falls under the specified threshold, allowing KVM to inject...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Fixed a reference count leak in pprnotifier. According to the comments on pcigetdomainbusandslot, it returns a PCI device with a reference count that increments after use. The caller must decrement the reference count ...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021533)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021533 advisory. In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Fix pci device refcount leak in pprnotifier As comment of pcigetdomainbusandslot says,...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010834)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010834 advisory. In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Fix pci device refcount leak in pprnotifier As comment of pcigetdomainbusandslot says,...

MAL-2026-2865 Malicious code in @sie-ppr-web-checkout/app (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 977089aabb00f7d390dd6bf7ad3e9038c4998ec2ccf93a2e38016f525c32f368 The package @sie-ppr-web-checkout/app was found to contain malicious code. Source: ghsa-malware...

Malicious code in @sie-ppr-web-checkout/app (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 977089aabb00f7d390dd6bf7ad3e9038c4998ec2ccf93a2e38016f525c32f368 The package @sie-ppr-web-checkout/app was found to contain malicious code. Source: ghsa-malware...

Next.js has Unbounded Memory Consumption via PPR Resume Endpoint

A denial of service vulnerability exists in Next.js versions with Partial Prerendering PPR enabled when running in minimal mode. The PPR resume endpoint accepts unauthenticated POST requests with the Next-Resume: 1 header and processes attacker-controlled postponed state data. Two closely related...

CVE-2025-59472

A denial of service vulnerability exists in Next.js versions with Partial Prerendering PPR enabled when running in minimal mode. The PPR resume endpoint accepts unauthenticated POST requests with the Next-Resume: 1 header and processes attacker-controlled postponed state data. Two closely related...

EUVD-2022-55649

In the Linux kernel, the following vulnerability has been resolved: arm64: ftrace: fix module PLTs with mcount Li Huafei reports that mcount-based ftrace with module PLTs was broken by commit: a6253579977e4c6f "arm64: ftrace: consistently handle PLTs." When a module PLTs are used and a module is...

Linux Distros Unpatched Vulnerability : CVE-2022-50505

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: iommu/amd: Fix pci device refcount leak in pprnotifier As comment of pcigetdomainbusandslot...

SUSE CVE-2022-50505

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Fix pci device refcount leak in pprnotifier As comment of pcigetdomainbusandslot says, it returns a pci device with refcount increment, when finish using it, the caller must decrement the reference count by calling...

UBUNTU-CVE-2022-50505

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Fix pci device refcount leak in pprnotifier As comment of pcigetdomainbusandslot says, it returns a pci device with refcount increment, when finish using it, the caller must decrement the reference count by calling...

CVE-2022-50505

CVE-2022-50505 (Linux kernel) fixes a refcount leak in iommu/amd by correcting usage of pci_get_domain_bus_and_slot() which increments the PCI device refcount. The caller must call pci_dev_put() when finished; the patch ensures pci_dev_put() is invoked before returning from ppr_notifier() to avoi...

CVE-2022-50505 iommu/amd: Fix pci device refcount leak in ppr_notifier()

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Fix pci device refcount leak in pprnotifier As comment of pcigetdomainbusandslot says, it returns a pci device with refcount increment, when finish using it, the caller must decrement the reference count by calling...

CVE-2023-53326

In the Linux kernel, the following vulnerability has been resolved: powerpc: Don't try to copy PPR for task with NULL ptregs powerpc sets up PFKTHREAD and PFIOWORKER with a NULL ptregs, which from my arguably very short checking is not commonly done for other archs. This is fine, except when...

CVE-2023-53326 powerpc: Don't try to copy PPR for task with NULL pt_regs

In the Linux kernel, the following vulnerability has been resolved: powerpc: Don't try to copy PPR for task with NULL ptregs powerpc sets up PFKTHREAD and PFIOWORKER with a NULL ptregs, which from my arguably very short checking is not commonly done for other archs. This is fine, except when...

Intel Server D50DNP 安全漏洞

Intel Server Products is a family of products from Intel Corporation USA. A security vulnerability exists in the Intel Server D50DNP PprRequestLog module that stems from an incorrect input validation issue. It could allow a privileged user to achieve privilege escalation via local access...

PT-2024-19377 · Intel · Intel Server D50Dnp Family

Name of the Vulnerable Software and Affected Versions: IntelR Server D50DNP Family products affected versions not specified Description: The issue is related to improper input validation in the PprRequestLog module in UEFI firmware, which may allow a privileged user to enable escalation of...

PT-2025-40739

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue related to a PCI device reference count leak within the ppr notifier function in the iommu/amd module. The pci get domain bus and slot function...

NetPCLinker 1.0.0.0 Buffer Overflow

!/usr/bin/python Exploit Title: NetPCLinker 1.0.0.0 Buffer Overflow SEH Egghunter Date: 2019-06-28 Exploit Author: Saeed reza Zamanian Vendor Homepage: https://sourceforge.net/projects/netpclinker/ Software Link: https://sourceforge.net/projects/netpclinker/files/ Version: 1.0.0.0 Tested on:...