Affected by GO-2025-3528 and 2 other vulnerabilities

GO-2025-3528: containerd has an integer overflow in User ID handling in github.com/containerd/containerd

GO-2025-4100: containerd affected by a local privilege escalation via wide permissions on CRI directory in github.com/containerd/containerd

GO-2025-4108: containerd CRI server: Host memory exhaustion through Attach goroutine leak in github.com/containerd/containerd

The highest tagged major version is v2.

fifosync

package

v1.7.22 Latest Latest Go to latest Published: Sep 9, 2024 License: Apache-2.0 Imports: 5 Imported by: 0

Details

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Package fifosync provides a pattern on Unix-like operating systems for synchronizing across processes using Unix FIFOs (named pipes).

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type Trigger interface {
	// Name returns the name of the trigger
	Name() string
	// Trigger triggers another process to proceed.
	Trigger() error
}

Trigger is a FIFO which is used to signal another process to proceed.

func NewTrigger(name string, mode uint32) (Trigger, error)

NewTrigger creates a new Trigger

type Waiter interface {
	// Name returns the name of the waiter
	Name() string
	// Wait waits for a trigger from another process.
	Wait() error
}

Waiter is a FIFO which is used to wait for trigger provided by another process.

func NewWaiter(name string, mode uint32) (Waiter, error)

NewWaiter creates a new Waiter