CVE-2024-42113

In the Linux kernel, the following vulnerability has been resolved: net: txgbe: initialize numqvectors for MSI/INTx interrupts When using MSI/INTx interrupts, wx-numqvectors is uninitialized. Thus there will be kernel panic in wxallocqvectors to allocate queue vectors...

CVE-2024-42113 net: txgbe: initialize num_q_vectors for MSI/INTx interrupts

In the Linux kernel, the following vulnerability has been resolved: net: txgbe: initialize numqvectors for MSI/INTx interrupts When using MSI/INTx interrupts, wx-numqvectors is uninitialized. Thus there will be kernel panic in wxallocqvectors to allocate queue vectors...

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 in the net:ntbnetdev module in the use of idxd DSA dmanegine as a data mover for the ntbtransport, where the...

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 use of nmienter/nmiexit in the powerpc module when handling real-time mode interrupts, which may cause t...

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 a conflict between requestirq in pdev-irq and requestthreadedirq in txgbemisc.irq in the net:txgbe modu...

CVE-2024-42095

In the Linux kernel, the following vulnerability has been resolved: serial: 8250omap: Implementation of Errata i2310 As per Errata i23100, Erroneous timeout can be triggered, if this Erroneous interrupt is not cleared then it may leads to storm of interrupts, therefore apply Errata i2310 solution...

CVE-2024-42095

In the Linux kernel, the following vulnerability has been resolved: serial: 8250omap: Implementation of Errata i2310 As per Errata i23100, Erroneous timeout can be triggered, if this Erroneous interrupt is not cleared then it may leads to storm of interrupts, therefore apply Errata i2310 solution...

CVE-2024-42095 serial: 8250_omap: Implementation of Errata i2310

In the Linux kernel, the following vulnerability has been resolved: serial: 8250omap: Implementation of Errata i2310 As per Errata i23100, Erroneous timeout can be triggered, if this Erroneous interrupt is not cleared then it may leads to storm of interrupts, therefore apply Errata i2310 solution...

The vulnerability of the SEV-SNP and SEV-ES mechanisms in Linux operating systems allows attackers to compromise the confidentiality and integrity of protected information.

The vulnerability of the SEV-SNP and SEV-ES mechanisms in Linux operating systems stems from incorrect neutralization of special elements in the output data used by the incoming component. Exploiting this vulnerability allows an attacker to compromise the confidentiality and integrity of the...

SUSE CVE-2024-31143

An optional feature of PCI MSI called "Multiple Message" allows a device to use multiple consecutive interrupt vectors. Unlike for MSI-X, the setting up of these consecutive vectors needs to happen all in one go. In this handling an error path could be taken in different situations, with or witho...

CVE-2024-40980

In the Linux kernel, the following vulnerability has been resolved: dropmonitor: replace spinlock by rawspinlock tracedropcommon is called with preemption disabled, and it acquires a spinlock. This is problematic for RT kernels because spinlocks are sleeping locks in this configuration, which...

UBUNTU-CVE-2024-40976

In the Linux kernel, the following vulnerability has been resolved: drm/lima: mask irqs in timeout path before hard reset There is a race condition in which a rendering job might take just long enough to trigger the drm sched job timeout handler but also still complete before the hard reset is do...

SUSE CVE-2024-39483

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: WARN on vNMI + NMI window iff NMIs are outright masked When requesting an NMI window, WARN on vNMI support being enabled if and only if NMIs are actually masked, i.e. if the vCPU is already handling an NMI. KVM's ABI fo...

AZL-43270 CVE-2024-39483 affecting package kernel for versions less than 5.15.162.2-1

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: WARN on vNMI + NMI window iff NMIs are outright masked When requesting an NMI window, WARN on vNMI support being enabled if and only if NMIs are actually masked, i.e. if the vCPU is already handling an NMI. KVM's ABI fo...

UBUNTU-CVE-2024-39483

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: WARN on vNMI + NMI window iff NMIs are outright masked When requesting an NMI window, WARN on vNMI support being enabled if and only if NMIs are actually masked, i.e. if the vCPU is already handling an NMI. KVM's ABI fo...

SUSE CVE-2024-38613

In the Linux kernel, the following vulnerability has been resolved: m68k: Fix spinlock race in kernel thread creation Context switching does take care to retain the correct lock owner across the switch from 'prev' to 'next' tasks. This does rely on interrupts remaining disabled for the entire...

DEBIAN-CVE-2022-48727

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Avoid consuming a stale esr value when SError occur When any exception other than an IRQ occurs, the CPU updates the ESREL2 register with the exception syndrome. An SError may also become pending, and will be...

CVE-2021-47613

In the Linux kernel, the following vulnerability has been resolved: i2c: virtio: fix completion handling The driver currently assumes that the notify callback is only received when the device is done with all the queued buffers. However, this is not true, since the notify callback could be called...

CVE-2021-47613 i2c: virtio: fix completion handling

In the Linux kernel, the following vulnerability has been resolved: i2c: virtio: fix completion handling The driver currently assumes that the notify callback is only received when the device is done with all the queued buffers. However, this is not true, since the notify callback could be called...

CVE-2024-38597

In the Linux kernel, the following vulnerability has been resolved: eth: sungem: remove .ndopollcontroller to avoid deadlocks Erhard reports netpoll warnings from sungem: netpollsendskbondev: eth0 enabled interrupts in poll gemstartxmit+0x0/0x398 WARNING: CPU: 1 PID: 1 at net/core/netpoll.c:370...