8621 matches found
UBUNTU-CVE-2022-48793
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: nSVM: fix potential NULL derefernce on nested migration Turns out that due to review feedback and/or rebases I accidentally moved the call to nestedsvmloadcr3 to be too early, before the NPT is enabled, which is very...
Netscaler - Load Balancing (GLSB, Content Switching)
Introduction This article contains links to some of the most popular knowledge base articles which can help with common issues that are related to the Load Balancing feature of Citrix NetScaler. See the list below for helpful articles which are related to Load Balancing virtual servers, Content...
Citrix Virtual Apps and Desktop - Director and Monitor Service
Introduction This article is a summary of the top support articles related to Citrix Director. The most commonly used support articles and guides are below. Director is a monitoring and troubleshooting console for Citrix Virtual Apps and Desktops. Top Knowledge Content Troubleshooting Common...
SUSE CVE-2024-39496
In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: fix use-after-free due to race with dev replace While loading a zone's info during creation of a block group, we can race with a device replace operation and then trigger a use-after-free on the device that was just...
Understanding Subnet Affinity and Auto Rebalance
This article details the Subnet Affinity and Auto Rebalance features and also provides the best practices for their use. Subnet Affinity When assigning the server and NIC combination to provide a vDisk to target devices, select from the following subnet settings: None: Ignore subnets; use least...
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...
When Load Balancing StoreFront on NetScaler all Connections Go to One Server in NetScaler Gateway Set Up
StoreFront servers are not load balanced; all connections go to one server in NetScaler Gateway set up. Following is a screen shot of the status of load balanced servers:...
Session Sharing Explained with Troubleshooting Steps
This article explains session sharing and discusses some common scenarios. Session sharing is the ability of a seamless published application to be executed over the same connection as other seamless applications that are already running on the same server, under an existing Session ID of a user...
CloudBridge 4000 and 5000 to Optimize NetApp SnapMirror Traffic1
This article describes how you can configure Citrix CloudBridge 4000 and 5000 to optimize NetApp SnapMirror traffic between two Data centers. The article also provides the benchmarking results from lab testing efforts to quantify the gains that can be attained by deploying NetApp SnapMirror...
DEBIAN-CVE-2024-40944
In the Linux kernel, the following vulnerability has been resolved: x86/kexec: Fix bug with call depth tracking The call to ccplatformhas triggers a fault and system crash if call depth tracking is active because the GS segment has been reset by loadsegments and GSBASE is now 0 but call depth...
DEBIAN-CVE-2024-39496
In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: fix use-after-free due to race with dev replace While loading a zone's info during creation of a block group, we can race with a device replace operation and then trigger a use-after-free on the device that was just...
UBUNTU-CVE-2024-39496
In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: fix use-after-free due to race with dev replace While loading a zone's info during creation of a block group, we can race with a device replace operation and then trigger a use-after-free on the device that was just...
CVE-2024-39556
A Stack-Based Buffer Overflow vulnerability in Juniper Networks Junos OS and Juniper Networks Junos OS Evolved may allow a local, low-privileged attacker with access to the CLI the ability to load a malicious certificate file, leading to a limited Denial of Service DoS or privileged code executio...
CVE-2024-20456
A vulnerability in the boot process of Cisco IOS XR Software could allow an authenticated, local attacker with high privileges to bypass the Cisco Secure Boot functionality and load unverified software on an affected device. To exploit this successfully, the attacker must have root-system...
CVE-2024-3651 Denial of Service via Quadratic Complexity in kjd/idna
A vulnerability was identified in the kjd/idna library, specifically within the idna.encode function, affecting version 3.6. The issue arises from the function's handling of crafted input strings, which can lead to quadratic complexity and consequently, a denial of service condition. This...
CVE-2024-39321
An authorization bypass vulnerability was found in Traefik. This flaw allows bypassing IP allow-lists via HTTP/3 early data requests in QUIC 0-RTT handshakes sent with spoofed IP addresses. Mitigation Mitigation for this issue is either not available or the currently available options do not meet...
PT-2024-41432 · Crates.Io · Wasmtime-Jit-Debug
The unsound function dump code load record uses from raw parts to directly convert the pointer addr and len into a slice without any validation and that memory block would be dumped. Thus, the 'safe' function dump code load record is actually 'unsafe' since it requires the caller to guarantee tha...
CVE-2024-39321 Traefik vulnerable to bypassing IP allow-lists via HTTP/3 early data requests in QUIC 0-RTT handshakes
Traefik is an HTTP reverse proxy and load balancer. Versions prior to 2.11.6, 3.0.4, and 3.1.0-rc3 have a vulnerability that allows bypassing IP allow-lists via HTTP/3 early data requests in QUIC 0-RTT handshakes sent with spoofed IP addresses. Versions 2.11.6, 3.0.4, and 3.1.0-rc3 contain a patc...
OVHcloud Hit with Record 840 Million PPS DDoS Attack Using MikroTik Routers
French cloud computing firm OVHcloud said it mitigated a record-breaking distributed denial-of-service DDoS attack in April 2024 that reached a packet rate of 840 million packets per second Mpps. This is just above the previous record of 809 million Mpps reported by Akamai as targeting a large...