Astra Linux - уязвимость в linux-6.1

In the Linux kernel, the following vulnerabilities have been resolved: KVM: x86: Acquiring kvm-srcu when handling KVMSETVCPUEVENTS Acquire kvm-srcu when processing KVMSETVCPUEVENTS. When KVM sets the SMM mode, it forcibly leaves the nested VMX/SVM state. Leaving such a state also causes nested VM...

openSUSE 16 Security Update : kernel (openSUSE-SU-2026:20416-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20416-1 advisory. The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues. The following security issues were fixed: - CVE-2025-39753:...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.18.31 bug fix and security update

Red Hat OpenShift Container Platform release 4.18.31 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.18. Red Hat Product Security has rated this update as having a...

EUVD-2013-4410

Malware in sbrugna...

Linux Distros Unpatched Vulnerability : CVE-2018-10981

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in Xen through 4.10.x allowing x86 HVM guest OS users to cause a denial of service host OS infinite loop in situations where a QEMU devi...

CVE-2022-50227

In the Linux kernel, the following vulnerability has been resolved: KVM: x86/xen: Initialize Xen timer only once Add a check for existing xen timers before initializing a new one. Currently kvmxeninittimer is called on every KVMXENVCPUATTRTYPETIMER, which is causing the following ODEBUG crash whe...

PT-2022-33863 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.61 Description: The issue concerns the KVM and the handling of Accessed/Dirty bits for the ZERO PAGE. The actual impact and potential for attack have not been proven yet. Recommendations: For versions prio...

PolarSsl 安全特征问题漏洞

PolarSsl Mbed Tls is a portable, easy to use, readable and flexible Ssl library. A security signature issue vulnerability exists in PolarSSL due to the product's use of the HAVEGE algorithm to generate random numbers and the algorithm is based on timing information from the processor's...

CVE-2020-2732

A flaw was discovered in the way that the KVM hypervisor handled instruction emulation for an L2 guest when nested virtualisation is enabled. Under some circumstances, an L2 guest may trick the L0 guest into accessing sensitive L1 resources that should be inaccessible to the L2 guest...

Xen Denial of Service Vulnerability (CNVD-2015-07243)

Xen is an open source virtual machine monitor product developed at the University of Cambridge in the United Kingdom. A security vulnerability exists in the 'p2mpodemergencysweep' function in Xen's arch/x86/mm/p2m-pod.c file. A local attacker could exploit this vulnerability to cause a denial of...

DEBIAN-CVE-2015-1563

The ARM GIC distributor virtualization in Xen 4.4.x and 4.5.x allows local guests to cause a denial of service by causing a large number messages to be logged...