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 a possible memory leak due to a duplicate call to the ipv6mcdown function when IPv6 is enabled and disabled ...

CVE-2024-6788

A remote unauthenticated attacker can use the firmware update feature on the LAN interface of the device to reset the password for the predefined, low-privileged user “user-app” to the default password...

PT-2024-7101 · Phoenix Contact · Phoenix Contact Charx Sec-3000

Name of the Vulnerable Software and Affected Versions: Phoenix Contact CHARX SEC-3000 versions up to 1.6.2 Description: A remote unauthenticated attacker can use the firmware update feature on the LAN interface of the device to reset the password for the predefined, low-privileged user user-app t...

Siemens Omnivise T3000 Application Server Input Validation Improperity Vulnerability

The Omnivise T3000 is a distributed control system for fossil fuel and large renewable energy power plants. An improper input validation vulnerability exists in the Siemens Omnivise T3000 Application Server due to an affected system exposing an internal application port on a public network...

kernel: s390/qeth: Fix kernel panic after setting hsuid

In the Linux kernel, the following vulnerability has been resolved: s390/qeth: Fix kernel panic after setting hsuid Symptom: When the hsuid attribute is set for the first time on an IQD Layer3 device while the corresponding network interface is already UP, the kernel will try to execute a napi...

kernel: ionic: fix use after netif_napi_del()

A vulnerability was found in the Linux kernel's Ionic driver in the ionicqcqenable function, where the issue arises when the driver fails to reset the .poll pointer to NULL after a queue is unregistered via netifnapidel, leading to a use-after-free scenario when attempting to enable a previously...

SUSE CVE-2024-42162

In the Linux kernel, the following vulnerability has been resolved: gve: Account for stopped queues when reading NIC stats We now account for the fact that the NIC might send us stats for a subset of queues. Without this change, gvegetethtoolstats might make an invalid access on the...

CVE-2024-38879

A vulnerability has been identified in Omnivise T3000 Application Server R9.2 All versions, Omnivise T3000 R8.2 SP3 All versions, Omnivise T3000 R8.2 SP4 All versions. The affected system exposes the port of an internal application on the public network interface allowing an attacker to circumven...

Siemens Omnivise T3000 输入验证错误漏洞

The Omnivise T3000 is a distributed control system for fossil fuel and large renewable energy power plants. An improper input validation vulnerability exists in the Siemens Omnivise T3000 Application Server due to an affected system exposing an internal application port on a public network...

Unspecified vulnerability in Linux kernel (CNVD-2024-35103)

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 a failure to account for the possibility that the NIC may only send statistics for some queues when reading...

UBUNTU-CVE-2024-42162

In the Linux kernel, the following vulnerability has been resolved: gve: Account for stopped queues when reading NIC stats We now account for the fact that the NIC might send us stats for a subset of queues. Without this change, gvegetethtoolstats might make an invalid access on the...

Important: Red Hat Security Advisory: containernetworking-plugins security update

An update for containernetworking-plugins is now available for Red Hat Enterprise Linux 9. 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...

ALSA-2024:4761 Important: containernetworking-plugins security update

The Container Network Interface CNI project consists of a specification and libraries for writing plug-ins for configuring network interfaces in Linux containers, along with a number of supported plug-ins. CNI concerns itself only with network connectivity of containers and removing allocated...

Important: containernetworking-plugins security update

The Container Network Interface CNI project consists of a specification and libraries for writing plug-ins for configuring network interfaces in Linux containers, along with a number of supported plug-ins. CNI concerns itself only with network connectivity of containers and removing allocated...

Important: Red Hat Security Advisory: containernetworking-plugins security update

An update for containernetworking-plugins is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions. 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...

Citrix Virtual Apps and Desktop - Machine Creation (MCS, PVS, App Layering)

Introduction This article is a summary of the top support articles related to Machine Creation including MCS, PVS and App Layering Top Support Knowledge Content Host Connections and Resource Errors CTX224551 - Delivery Controller cannot contact vCenter server after certificate update on vCenter...

How to Configure a Promiscuous Virtual Machine in XenServer

This article describes how to configure a Virtual Machine VM running on XenServer to behave promiscuously on the network, that is, allow it to see all network traffic on the Physical Network Interface PIF. Certain applications, such as network diagnostic or performance monitoring tools, might...

Unable to Bind Provisioning Services TFTP Service to Multiple NICs

Target devices on different non-routable VLANs are unable to connect to the Provisioning Services PVS server that has a NIC bound to each of the non-routable VLANs...

How to Adjust the Bond Balance Interval in XenServer 6.x

XenServer 6.1.0 introduces a change to the NIC bonding load balancing algorithm for active-active bonds in the vSwitch network stack. In past releases, active-active bonds were set to rebalance load every 10 seconds. However, in XenServer 6.1.0 active-active bonds on the vSwitch rebalance load...

How to Enable Promiscuous Mode on a Physical Network Card

This article describes how to enable promiscuous mode on a physical Network Interface Card NIC.In a network, promiscuous mode allows a network device to intercept and read each network packet that arrives in its entirety. This mode of operation is sometimes given to a network snoop server that...