UBUNTU-CVE-2025-40181

In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Force legacy PCI hole to UC when overriding MTRRs for TDX/SNP When running as an SNP or TDX guest under KVM, force the legacy PCI hole, i.e. memory between Top of Lower Usable DRAM and 4GiB, to be mapped as UC via a forc...

CVE-2025-40181 x86/kvm: Force legacy PCI hole to UC when overriding MTRRs for TDX/SNP

In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Force legacy PCI hole to UC when overriding MTRRs for TDX/SNP When running as an SNP or TDX guest under KVM, force the legacy PCI hole, i.e. memory between Top of Lower Usable DRAM and 4GiB, to be mapped as UC via a forc...

CVE-2025-40181

CVE-2025-40181 : In the Linux kernel x86/kvm, when running as an SNP/TDX guest, forcing the legacy PCI hole to UC by overriding MTRRs can cause ACPI-reported SystemMemory regions mapped as WB to conflict with device memory WC/UC requirements. This can lead to ioremap() failures for PCI devices (e...

EUVD-2025-124929

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcrrt5640: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcrrt5640 driver only shows an error message but leaves as is. This may lead to unepxected results like OOB...

EUVD-2025-124962

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcrrt5651: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcrrt5640 driver just ignores and leaves as is, which may lead to unepxected results like OOB access. This...

CVE-2025-40154

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcrrt5640: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcrrt5640 driver only shows an error message but leaves as is. This may lead to unepxected results like OOB...

CVE-2025-40121

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcrrt5651: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcrrt5640 driver just ignores and leaves as is, which may lead to unepxected results like OOB access. This...

UBUNTU-CVE-2025-40121

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcrrt5651: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcrrt5640 driver just ignores and leaves as is, which may lead to unepxected results like OOB access. This...

CVE-2025-40154 ASoC: Intel: bytcr_rt5640: Fix invalid quirk input mapping

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcrrt5640: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcrrt5640 driver only shows an error message but leaves as is. This may lead to unepxected results like OOB...

CVE-2025-40154 ASoC: Intel: bytcr_rt5640: Fix invalid quirk input mapping

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcrrt5640: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcrrt5640 driver only shows an error message but leaves as is. This may lead to unepxected results like OOB...

CVE-2025-40154

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcrrt5640: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcrrt5640 driver only shows an error message but leaves as is. This may lead to unepxected results like OOB...

CVE-2025-40121

CVE-2025-40121 affects the Linux kernel ASoC Intel bytcr_rt5651 driver. The issue arises when an invalid value is passed to the quirk option, previously causing the bytcr_rt5651/bytcr_rt5640 path to ignore the invalid input and proceed with potentially unsafe mappings. The patch adds a sanity che...

CVE-2025-40121 ASoC: Intel: bytcr_rt5651: Fix invalid quirk input mapping

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcrrt5651: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcrrt5640 driver just ignores and leaves as is, which may lead to unepxected results like OOB access. This...

CVE-2025-40121

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcrrt5651: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcrrt5640 driver just ignores and leaves as is, which may lead to unepxected results like OOB access. This...

CVE-2025-40121 ASoC: Intel: bytcr_rt5651: Fix invalid quirk input mapping

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcrrt5651: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcrrt5640 driver just ignores and leaves as is, which may lead to unepxected results like OOB access. This...

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 Linux kernel that stems from an invalid input mapping that could lead to unexpected behavior...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-990783)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990783 advisory. In the Linux kernel, the following vulnerability has been resolved: ila: do not generate empty messages in ilaxlatnlcmdgetmapping ilaxlatnlcmdgetmapping generates an...

Linux Distros Unpatched Vulnerability : CVE-2025-40154

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ASoC: Intel: bytcrrt5640: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcrrt5640 driver only shows an error...

PT-2025-46603

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.17.0-rc4-custom+ 283 Description The Linux kernel contains a flaw related to handling symbolic links when the block size is larger than the page size bs ps within the Btrfs filesystem. Specifically, the issue...

kernel: netfs: Fix early read unlock of page with EOF in middle

A race condition flaw was found in the Linux kernel's netfs subsystem. In the netfsreadunlockfolios function, a folio memory page may be unlocked prematurely before the ZERO subrequest completes clearing the tail portion of the page beyond the end-of-file. This allows an application using mmap to...