High Availability Behavior When the Heartbeat is Lost in a XenServer Pool

This article describes High Availability HA behavior in situations when the heartbeat is lost on XenServer 5.x. HA does not check the link state of the interfaces. It rather works on the bases of HA Host Groups and Network Partitions. HA Daemon chooses the larger of the network partitions to take...

How to Validate If XenServer is Using Bridge or vSwitch for the Network Stack

This article describes how to validate if XenServer is using Bridge or vSwitch for the network stack. By default, XenServer 6.x uses vSwitch as the network stack when the host is installed. At some point, the XenServer administrator might have changed the network stack to Bridge. When attempting ...

XenServer in High Availability Enabled Pool is Unresponsive and Does not Self-Fence

A XenServer in a High Availability enabled pool is unresponsive. The Virtual Machines on that host might not work, or are unable to stop, or unable to migrate any Virtual Machines...

How to Enable Special Pool Tagging for a Driver

If the stack of a process is overrun by another process, analysis of the dump is not possible because the crash occurs when the original process writes to the kernel space which is already occupied by the other, misbehaving component. Enabling Special Pool Tagging causes the driver to crash as so...

Exceeding XenAPI Session Limit Causes Pool Instability

XenAPI Session The session limit of XenAPI process XAPI is 400. When the limit is exceeded, the oldest session is terminated. The oldest session might be active and in use. When the session is terminated, the client using that session gets disconnected without notification. Note : Clients can be...

How to Remove a Server from a XenServer Pool that Contains Only One Host

This article describes how to remove a server from a XenServer pool that contains only one server. The procedure to remove servers is also described in the XenCenter help. When you remove a server from a pool that contains only one server Pool Master, the pool will be deleted and the Pool Master...

Unable to Connect to High Availability Enabled XenSever Pool and All Servers in Pool are in Emergency Mode

This article provides resolution to connectivity issues to the pool in XenCenter. Following are some of the issues that you might experience: Cannot connect to the pool in XenCenter Cannot start or migrate the virtual machines, although the virtual machines are active and running. All the servers...

kernel: xen-netfront: Add missing skb_mark_for_recycle

In the Linux kernel, the following vulnerability has been resolved: xen-netfront: Add missing skbmarkforrecycle Notice that skbmarkforrecycle is introduced later than fixes tag in commit 6a5bcd84e886 "pagepool: Allow drivers to hint on SKB recycling". It is believed that fixes tag were missing a...

kernel: net/bnx2x: Prevent access to a freed page in page_pool

In the Linux kernel, the following vulnerability has been resolved: net/bnx2x: Prevent access to a freed page in pagepool Fix race condition leading to system crash during EEH error handling During EEH error recovery, the bnx2x driver's transmit timeout logic could cause a race condition when...

CVE-2024-1573

Missing Authentication for Critical Function vulnerability in the mobile monitoring feature of Mitsubishi Electric GENESIS64 versions 10.97.2 and prior, Mitsubishi Electric ICONICS Suite versions 10.97.2 and prior, Mitsubishi Electric Hyper Historian versions 10.97.2 and prior, Mitsubishi Electri...

CVE-2024-1573

The CVE-2024-1573 issue is an improper authentication vulnerability in ICONICS/Mitsubishi Electric GENESIS64 family (GENESIS64/ICONICS Suite/MC Works64) versions 10.97–10.97.2, caused by the Mobile Monitoring feature allowing a remote unauthenticated login when Active Directory is used, Automatic...

CVE-2024-1573

Missing Authentication for Critical Function vulnerability in the mobile monitoring feature of Mitsubishi Electric GENESIS64 versions 10.97.2 and prior, Mitsubishi Electric ICONICS Suite versions 10.97.2 and prior, Mitsubishi Electric Hyper Historian versions 10.97.2 and prior, Mitsubishi Electri...

PT-2024-18143

Name of the Vulnerable Software and Affected Versions ICONICS GENESIS64 versions 10.97 to 10.97.2 Mitsubishi Electric GENESIS64 versions 10.97 to 10.97.2 Mitsubishi Electric MC Works64 all versions Description The issue allows a remote unauthenticated attacker to bypass proper authentication and...

TensorFlow has double free in Fractional(Max/Avg)Pool

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TensorFlow has Floating Point Exception in AvgPoolGrad with XLA

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CVE-2024-6371

A vulnerability, which was classified as critical, has been found in itsourcecode Pool of Bethesda Online Reservation System 1.0. Affected by this issue is some unknown functionality of the file controller.php. The manipulation of the argument rmtypeid leads to sql injection. The attack may be...

CVE-2024-6371 itsourcecode Pool of Bethesda Online Reservation System controller.php sql injection

A vulnerability, which was classified as critical, has been found in itsourcecode Pool of Bethesda Online Reservation System 1.0. Affected by this issue is some unknown functionality of the file controller.php. The manipulation of the argument rmtypeid leads to sql injection. The attack may be...

CVE-2024-6371 itsourcecode Pool of Bethesda Online Reservation System controller.php sql injection

A vulnerability, which was classified as critical, has been found in itsourcecode Pool of Bethesda Online Reservation System 1.0. Affected by this issue is some unknown functionality of the file controller.php. The manipulation of the argument rmtypeid leads to sql injection. The attack may be...

Pool of Bethesda Online Reservation System SQL Injection Vulnerability

Pool of Bethesda Online Reservation System is a swimming pool online reservation system by janobe individual developer. Pool of Bethesda Online Reservation System suffers from a SQL injection vulnerability in the rmtypeid parameter of the controller.php file...

kernel: xen-netfront: Add missing skb_mark_for_recycle

In the Linux kernel, the following vulnerability has been resolved: xen-netfront: Add missing skbmarkforrecycle Notice that skbmarkforrecycle is introduced later than fixes tag in commit 6a5bcd84e886 "pagepool: Allow drivers to hint on SKB recycling". It is believed that fixes tag were missing a...