NI I/O Trace Tool 安全漏洞

NI I/O Trace Tool National Instruments I/O Trace Tool is a utility program from National Instruments NI. It can be used to view ongoing VISA driver calls, parameters passed to the VISA driver calls, and results. A security vulnerability exists in NI I/O Trace Tool version 24.3 and earlier, which...

CWA 2405: Application launch fails after upgrading to CWA 2405

After upgrading CWA to 2405 app launch may fail with "Internal error" or "Connection Timeout". The issue is seen more frequently while trying to launch multiple applications at the same time. The ICA file gets downloaded but after sometime, "Connection timeout" error is seen. Sometimes, the first...

Amazon Linux 2 : ecs-service-connect-agent (ALASECS-2024-038)

The version of ecs-service-connect-agent installed on the remote host is prior to v1.29.6.0-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2ECS-2024-038 advisory. dd-trace-cpp is the Datadog distributed tracing for C++. When the library fails to extract trace context du...

Important: ecs-service-connect-agent

Issue Overview: dd-trace-cpp is the Datadog distributed tracing for C++. When the library fails to extract trace context due to malformed unicode, it logs the list of audited headers and their values using the nlohmann JSON library. However, due to the way the JSON library is invoked, it throws a...

Amazon Linux 2023 : ecs-service-connect-agent (ALAS2023-2024-655)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-655 advisory. dd-trace-cpp is the Datadog distributed tracing for C++. When the library fails to extract trace context due to malformed unicode, it logs the list of audited headers and their values using the nlohmann...

Important: ecs-service-connect-agent

Issue Overview: Envoy is a cloud-native, open source edge and service proxy. The HTTP/2 protocol stack in Envoy versions prior to 1.29.3, 1.28.2, 1.27.4, and 1.26.8 are vulnerable to CPU exhaustion due to flood of CONTINUATION frames. Envoy's HTTP/2 codec allows the client to send an unlimited...

CVE-2022-48825

In the Linux kernel, the following vulnerability has been resolved: scsi: qedf: Add stagwork to all the vports Call trace seen when creating NPIV ports, only 32 out of 64 show online. stag work was not initialized for vport, hence initialize the stag work. WARNING: CPU: 8 PID: 645 at...

CVE-2022-48848

In the Linux kernel, the following vulnerability has been resolved: tracing/osnoise: Do not unregister events twice Nicolas reported that using: trace-cmd record -e all -M 10 -p osnoise --poll Resulted in the following kernel warning: ------------ cut here ------------ WARNING: CPU: 0 PID: 1217 a...

CVE-2022-48848

In the Linux kernel, the following vulnerability has been resolved: tracing/osnoise: Do not unregister events twice Nicolas reported that using: trace-cmd record -e all -M 10 -p osnoise --poll Resulted in the following kernel warning: ------------ cut here ------------ WARNING: CPU: 0 PID: 1217 a...

UBUNTU-CVE-2022-48849

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: bypass tiling flag check in virtual display case v2 vkms leverages common amdgpu framebuffer creation, and also as it does not support FB modifier, there is no need to check tiling flags when initing framebuffer when...

CVE-2022-48858 net/mlx5: Fix a race on command flush flow

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix a race on command flush flow Fix a refcount use after free warning due to a race on command entry. Such race occurs when one of the commands releases its last refcount and frees its index and entry while another...

CVE-2022-48858

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix a race on command flush flow Fix a refcount use after free warning due to a race on command entry. Such race occurs when one of the commands releases its last refcount and frees its index and entry while another...

CVE-2022-48848 tracing/osnoise: Do not unregister events twice

In the Linux kernel, the following vulnerability has been resolved: tracing/osnoise: Do not unregister events twice Nicolas reported that using: trace-cmd record -e all -M 10 -p osnoise --poll Resulted in the following kernel warning: ------------ cut here ------------ WARNING: CPU: 0 PID: 1217 a...

CVE-2022-48848 tracing/osnoise: Do not unregister events twice

In the Linux kernel, the following vulnerability has been resolved: tracing/osnoise: Do not unregister events twice Nicolas reported that using: trace-cmd record -e all -M 10 -p osnoise --poll Resulted in the following kernel warning: ------------ cut here ------------ WARNING: CPU: 0 PID: 1217 a...

CVE-2022-48848

CVE-2022-48848 affects the Linux kernel tracing/osnoise workflow. Concrete detail: the issue is caused by unregistering tracepoints twice when stopping tracing (osnoise_workload_stop) and switching tracer to nop, leading to a kernel warning about unregistering an unregistered tracepoint. The conn...

CVE-2022-48848 tracing/osnoise: Do not unregister events twice

In the Linux kernel, the following vulnerability has been resolved: tracing/osnoise: Do not unregister events twice Nicolas reported that using: trace-cmd record -e all -M 10 -p osnoise --poll Resulted in the following kernel warning: ------------ cut here ------------ WARNING: CPU: 0 PID: 1217 a...

DEBIAN-CVE-2022-48825

In the Linux kernel, the following vulnerability has been resolved: scsi: qedf: Add stagwork to all the vports Call trace seen when creating NPIV ports, only 32 out of 64 show online. stag work was not initialized for vport, hence initialize the stag work. WARNING: CPU: 8 PID: 645 at...

CVE-2022-48826

In the Linux kernel, the following vulnerability has been resolved: drm/vc4: Fix deadlock on DSI device attach error DSI device attach to DSI host will be done with host device's lock held. Un-registering host in "device attach" error path ex: probe retry will result in deadlock with below call...

CVE-2022-48808 net: dsa: fix panic when DSA master device unbinds on shutdown

In the Linux kernel, the following vulnerability has been resolved: net: dsa: fix panic when DSA master device unbinds on shutdown Rafael reports that on a system with LX2160A and Marvell DSA switches, if a reboot occurs while the DSA master dpaa2-eth is up, the following panic can be seen:...

How to Capture a Network Trace for a PVS Target Device

This article describes how to capture a target-side network trace from a Provisioned Services PVS machine. Requirements Hypervisors: XenServer 5.x XenServer 6.x VMware ESX 4.x VMware ESXi 5.x Hyper-V 2012 Or Physical Environment including but not limited to HP/IBM/Dell/Cisco target devices...