Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: xen/evtchn: avoided calling WARN when unbinding an event channel. When unbinding a user event channel, the related handler might be called a last time, especially if the kernel was built with CONFIGDEBUGSHIRQ. This could result i...

Astra Linux - уязвимость в linux-5.10, linux-5.15, linux-6.1

Closing an event channel in the Linux kernel can lead to a deadlock. This occurs when the closure operation is performed in parallel with an unrelated Xen console action, and the handling of a Xen console interrupt occurs in a unprivileged guest. The closure of an event channel is triggered, for...

Astra Linux - уязвимость в linux-5.10, linux-6.1, linux, linux-5.15

In the Linux kernel, the following vulnerabilities have been resolved: xen/events: The close evtchn operation is performed after mapping cleanup is completed. The shutdownpirq and startuppirq functions do not take the irqmappingupdatelock, because they cannot do so due to lock inversion. Both...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007431)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007431 advisory. In the Linux kernel, the following vulnerability has been resolved: xen/events: close evtchn after mapping cleanup shutdownpirq and startuppirq are not taking the...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004077)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004077 advisory. An issue was discovered in the Linux kernel through 5.9.1, as used with Xen through 4.14.x. drivers/xen/events/eventsbase.c allows event-channel removal during the...

EUVD-2013-1914

Malware in sbrugna...

EUVD-2016-8022

Malware in sbrugna...

EUVD-2014-6154

Malware in sbrugna...

EUVD-2020-7553

Malware in sbrugna...

EUVD-2025-31396

Malicious code in bioql PyPI...

EUVD-2023-38405

Malicious code in bioql PyPI...

CVE-2025-59938

Wazuh is a free and open source platform used for threat prevention, detection, and response. In versions starting from 3.8.0 to before 4.11.0, wazuh-analysisd is vulnerable to a heap buffer overflow when parsing XML elements from Windows EventChannel messages. This issue has been patched in...

CVE-2025-59938 Heap buffer overflow in wazuh-analysisd

Wazuh is a free and open source platform used for threat prevention, detection, and response. In versions starting from 3.8.0 to before 4.11.0, wazuh-analysisd is vulnerable to a heap buffer overflow when parsing XML elements from Windows EventChannel messages. This issue has been patched in...

xen/events: close evtchn after mapping cleanup

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Linux Distros Unpatched Vulnerability : CVE-2020-25601

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 4.14.x. There is a lack of preemption in evtchnreset / evtchndestroy. In particular, the FIFO event channel model allows...

Linux Distros Unpatched Vulnerability : CVE-2024-27067

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: xen/evtchn: avoid WARN when unbinding an event channel When unbinding a user event channel,...

Linux Distros Unpatched Vulnerability : CVE-2020-27675

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 the Linux kernel through 5.9.1, as used with Xen through 4.14.x. drivers/xen/events/eventsbase.c allows event-channel removal during...

SUSE CVE-2022-49882

In the Linux kernel, the following vulnerability has been resolved: KVM: Reject attempts to consume or refresh inactive gfntopfncache Reject kvmgpccheck and kvmgpcrefresh if the cache is inactive. Not checking the active flag during refresh is particularly egregious, as KVM can end up with a vali...

Linux Distros Unpatched Vulnerability : CVE-2024-26687

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xen/events: close evtchn after mapping cleanup shutdownpirq and startuppirq are not taking the irqmappingupdatelock because they can't due to lock inversion. Bo...

The vulnerability of the xen/evtchn components in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the xen/evtchn components in the Linux operating system’s kernel is related to resource management errors. Exploiting this vulnerability can allow an attacker to cause service failures...