188 matches found
Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12
In the Linux kernel, the following vulnerabilities have been resolved: KVM: x86 – Reject Hyper-V’s SENDIPI hypercalls if the local APIC is not part of the kernel. Advertise support for Hyper-V’s SENDIPI and SENDIPIEX hypercalls only if the local API is emulated/virtualized by KVM. Explicitly reje...
CVE-2022-21789
In audio ipi, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06478101; Issue ID: ALPS06478101...
CVE-2025-37964: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: x86/mm: Eliminate window where TLB flushes may be inadvertently skipped tl;dr: There is a window in the mm switching code where the new CR3 is set and the CPU should be getting TLB flushes for the new mm. But shouldflushtlb has a...
SUSE CVE-2025-21779
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Reject Hyper-V's SENDIPI hypercalls if local APIC isn't in-kernel Advertise support for Hyper-V's SENDIPI and SENDIPIEX hypercalls if and only if the local API is emulated/virtualized by KVM, and explicitly reject said...
AZL-57959 CVE-2025-21779 affecting package kernel for versions less than 6.6.79.1-1
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Reject Hyper-V's SENDIPI hypercalls if local APIC isn't in-kernel Advertise support for Hyper-V's SENDIPI and SENDIPIEX hypercalls if and only if the local API is emulated/virtualized by KVM, and explicitly reject said...
DEBIAN-CVE-2025-21779
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Reject Hyper-V's SENDIPI hypercalls if local APIC isn't in-kernel Advertise support for Hyper-V's SENDIPI and SENDIPIEX hypercalls if and only if the local API is emulated/virtualized by KVM, and explicitly reject said...
AZL-57818 CVE-2025-21779 affecting package kernel for versions less than 5.15.179.1-1
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Reject Hyper-V's SENDIPI hypercalls if local APIC isn't in-kernel Advertise support for Hyper-V's SENDIPI and SENDIPIEX hypercalls if and only if the local API is emulated/virtualized by KVM, and explicitly reject said...
CVE-2025-21779 KVM: x86: Reject Hyper-V's SEND_IPI hypercalls if local APIC isn't in-kernel
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Reject Hyper-V's SENDIPI hypercalls if local APIC isn't in-kernel Advertise support for Hyper-V's SENDIPI and SENDIPIEX hypercalls if and only if the local API is emulated/virtualized by KVM, and explicitly reject said...
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 the KVM not properly handling Hyper-V's SENDIPI hypercalls, which could lead to null pointer dereferences...
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 the xivespaprgetipi function accessing beyond the xibm-bitmap allocation, resulting in an out-of-bounds read...
PT-2025-8891
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved, related to KVM's handling of Hyper-V's SEND IPI hypercalls. The issue occurs when the local APIC is emulated in userspace, and...
SUSE CVE-2024-53687
In the Linux kernel, the following vulnerability has been resolved: riscv: Fix IPIs usage in kfenceprotectpage flushtlbkernelrange may use IPIs to flush the TLBs of all the cores, which triggers the following warning when the irqs are disabled: 3.455330 WARNING: CPU: 1 PID: 0 at kernel/smp.c:815...
DEBIAN-CVE-2024-53687
In the Linux kernel, the following vulnerability has been resolved: riscv: Fix IPIs usage in kfenceprotectpage flushtlbkernelrange may use IPIs to flush the TLBs of all the cores, which triggers the following warning when the irqs are disabled: 3.455330 WARNING: CPU: 1 PID: 0 at kernel/smp.c:815...
CVE-2024-53687: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: riscv: Fix IPIs usage in kfenceprotectpage flushtlbkernelrange may use IPIs to flush the TLBs of all the cores, which triggers the following warning when the irqs are disabled: 3.455330 WARNING: CPU: 1 PID: 0 at kernel/smp.c:815...
CVE-2024-50032
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...
CVE-2024-50032
CVE-2024-50032 is rejected by the CVE Numbering Authority and is not an active vulnerability entry.
PT-2024-33872
Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.6.58 Description: The issue is related to the Linux kernel's rcu/nocb functionality, where a CPU set offline can still enqueue callbacks from a softirq, leading to a deferred rcuog wake-up through an IPI to an...
CVE-2024-36965
A vulnerability was found in the Linux kernel's MediaTek remote processor driver. The Inter-Processor Interrupt IPI buffers were not properly validated to ensure they fit within the L2 Tightly Coupled Memory L2TCM. This issue could lead to buffer overflows or memory corruption. Mitigation...