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Important: Red Hat Security Advisory: kernel-rt security update
An update for kernel-rt is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...
Important: kernel-rt security update
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: net/sched: Always pass notifications when child class becomes empty CVE-2025-38350 kernel: idpf: convert control queue mutex to a...
RHEL 8 : kernel-rt (RHSA-2025:15786)
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:15786 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism...
ALSA-2025:15786 Important: kernel-rt security update
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: net/sched: Always pass notifications when child class becomes empty CVE-2025-38350 kernel: idpf: convert control queue mutex to a...
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 efirtlock not being implemented as rawspinlock, which could lead to incorrect sleep function calls in the...
Collaborative P4-SDN DDoS Detection and Mitigation with Early-Exit Neural Networks
Distributed Denial of Service DDoS attacks pose a persistent threat to network security, requiring timely and scalable mitigation strategies. In this paper, we propose a novel collaborative architecture that integrates a P4-programmable data plane with an SDN control plane to enable real-time DDo...
PT-2025-46617
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the ALSA PCM subsystem related to interrupt handling on PREEMPT RT systems. Specifically, snd pcm group lock irq acquires a spinlock, disabling...
sqlmap-ctt
sqlmap-CTT ========== sqlmap-CTT is an advanced SQL injection t...
rcutorture: Fix rcutorture_one_extend_check() splat in RT kernels
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SUSE CVE-2022-49440
In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas: Keep MSRRI set when calling RTAS RTAS runs in real mode MSRDR and MSRIR unset and in 32-bit big endian mode MSRSF,LE unset. The change in MSR is done in enterrtas in a relatively complex way, since the MSR value cou...
Cloud-Native Security in 2025: Why Runtime Visibility Must Take Center Stage
The security landscape for cloud-native applications is undergoing a profound transformation. Containers, Kubernetes, and serverless technologies are now the default for modern enterprises, accelerating delivery but also expanding the attack surface in ways traditional security models can't keep ...
SUSE CVE-2025-39745
In the Linux kernel, the following vulnerability has been resolved: rcutorture: Fix rcutortureoneextendcheck splat in RT kernels For built with CONFIGPREEMPTRT=y kernels, running rcutorture tests resulted in the following splat: 68.797425 rcutortureoneextendcheck during change: Current 0x1 To add...
UBUNTU-CVE-2025-39745
In the Linux kernel, the following vulnerability has been resolved: rcutorture: Fix rcutortureoneextendcheck splat in RT kernels For built with CONFIGPREEMPTRT=y kernels, running rcutorture tests resulted in the following splat: 68.797425 rcutortureoneextendcheck during change: Current 0x1 To add...
CVE-2025-39745
CVE-2025-39745 relates to the Linux kernel rcutorture code path in PREEMPT_RT builds. The issue manifests as a splat in rcutorture_one_extend_check() during RT testing due to an interaction with preempt_count/softirq handling; Debian/OSS and OSV/NVD records indicate the vulnerability has been res...
CVE-2025-39745 rcutorture: Fix rcutorture_one_extend_check() splat in RT kernels
In the Linux kernel, the following vulnerability has been resolved: rcutorture: Fix rcutortureoneextendcheck splat in RT kernels For built with CONFIGPREEMPTRT=y kernels, running rcutorture tests resulted in the following splat: 68.797425 rcutortureoneextendcheck during change: Current 0x1 To add...
CVE-2025-39745
In the Linux kernel, the following vulnerability has been resolved: rcutorture: Fix rcutortureoneextendcheck splat in RT kernels For built with CONFIGPREEMPTRT=y kernels, running rcutorture tests resulted in the following splat: 68.797425 rcutortureoneextendcheck during change: Current 0x1 To add...
CVE-2025-39745 rcutorture: Fix rcutorture_one_extend_check() splat in RT kernels
In the Linux kernel, the following vulnerability has been resolved: rcutorture: Fix rcutortureoneextendcheck splat in RT kernels For built with CONFIGPREEMPTRT=y kernels, running rcutorture tests resulted in the following splat: 68.797425 rcutortureoneextendcheck during change: Current 0x1 To add...
RHSA-2025:15657 Red Hat Security Advisory: kernel-rt security update
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