pumba

Chaos testing tool for Docker, containerd, and Podman Quick Start · User Guide · Network Chaos · Deployment · Contributing Pumba is a chaos testing and network emulation tool for Docker, containerd, and Podman containers. Inspired by Netflix Chaos Monkey, Pumba brings chaos engineering to the...

Amazon Linux 2 : containerd (ALASNITRO-ENCLAVES-2026-118)

The version of containerd installed on the remote host is prior to 2.2.7-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2NITRO-ENCLAVES-2026-118 advisory. Fix GHSA-p7v4-vr35-mj6f; containerd CRI plugin: Checkpoint restore bypasses destination security context.A...

Important: containerd

Issue Overview: Fix GHSA-p7v4-vr35-mj6f; containerd CRI plugin: Checkpoint restore bypasses destination security context. A vulnerability has been found in cilium ebpf up to 0.21.0. This affects the function loadRawSpec of the file btf/btf.go of the component...

Important: containerd

Issue Overview: Fix GHSA-p7v4-vr35-mj6f; containerd CRI plugin: Checkpoint restore bypasses destination security context. A vulnerability has been found in cilium ebpf up to 0.21.0. This affects the function loadRawSpec of the file btf/btf.go of the component...

Amazon Linux 2 : containerd (ALASECS-2026-136)

The version of containerd installed on the remote host is prior to 2.2.7-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2ECS-2026-136 advisory. Fix GHSA-p7v4-vr35-mj6f; containerd CRI plugin: Checkpoint restore bypasses destination security context.A...

Unity Linux 20.1060e Security Update: containerd (UTSA-2026-107041)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-107041 advisory. containerd is an open-source container runtime. In versions prior to 1.7.32, 2.0.9, 2.2.4 and 2.3.1, containers launched with a numeric User directive that cannot be...

Amazon Linux 2 : containerd (ALASDOCKER-2026-140)

The version of containerd installed on the remote host is prior to 2.2.7-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2DOCKER-2026-140 advisory. Fix GHSA-p7v4-vr35-mj6f; containerd CRI plugin: Checkpoint restore bypasses destination security context.A...

Important: containerd

Issue Overview: Fix GHSA-p7v4-vr35-mj6f; containerd CRI plugin: Checkpoint restore bypasses destination security context. A vulnerability has been found in cilium ebpf up to 0.21.0. This affects the function loadRawSpec of the file btf/btf.go of the component...

containerd: CRI ExecSync Goroutine Leak Leads to Node-Level Denial of Service

Impact A bug in containerd's CRI ExecSync implementation allows exec probes and lifecycle hooks with background child processes to keep containerd's stdio-drain goroutines indefinitely blocked. Because the I/O drain phase lacks a default timeout or context cancellation handling, repeated ExecSync...

GHSA-7JXH-36Q5-GCQV containerd: CRI ExecSync Goroutine Leak Leads to Node-Level Denial of Service

Impact A bug in containerd's CRI ExecSync implementation allows exec probes and lifecycle hooks with background child processes to keep containerd's stdio-drain goroutines indefinitely blocked. Because the I/O drain phase lacks a default timeout or context cancellation handling, repeated ExecSync...

CVE-2024-21626

CVE-2024-21626 Exploit Working Directory docker run -w /proc/self/fd/8 --name cve-2024-21626 --rm -it debian:bookworm Important is to put -w /proc/self/fd/8\ Access the host filesystem using cat ../../../../../../../../../etc/passwd inside the container Exploit Symlink 1. docker run --name...

cve-2019-5736-reproducer

CVE-2019-5736 reproducer This allows you to confirm RunC-CVE-2019-5736 works on your KVM instance. Workflow overview Build the docker.io related packages vulerable to CVE-2019-5736 in this repo Launch an Ubuntu 18.04 KVM instance on LXD Install the vulnerable .deb packages in the VM Try the...

EulerOS 2.0 SP12 : containerd (EulerOS-SA-2026-3396)

According to the versions of the containerd package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : containerd is an open-source container runtime. In versions prior to 1.7.33, 2.3.2, 2.2.5, 2.1.9, and 2.0.10 the CRI plugin propagates labels...

Unity Linux 20.1060e Security Update: containerd (UTSA-2026-106759)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-106759 advisory. spdystream is a Go library for multiplexing streams over SPDY connections. In versions 0.5.0 and below, the SPDY/3 frame parser does not validate attacker-controlled...

EulerOS 2.0 SP12 : containerd (EulerOS-SA-2026-3397)

According to the versions of the containerd package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : containerd is an open-source container runtime. In versions prior to 1.7.33, 2.3.2, 2.2.5, 2.1.9, and 2.0.10 the CRI plugin propagates labels...

CVE-2022-23648-POC

PoC for CVE-2022-23648 This is a proof of concept for @fel1x's CVE-2022-23648. Disclosure info here, CVE info here and a blog with some more information and mitigation ideas here. The Containerfile has the info. needed, and you can change the target of the VOLUME to try out different paths. Easie...

abstractshimmer

ABSTRACT SHIMMER CVE-2020-15257 This repo contains proof-of-concept exploit code for CVE-2020-15257 as described in our blog post. While written for containerd 1.2.x and 1.3.x, it should work on pre-patch versions of containerd 1.4.x. root@kitploit: $ go build root@kitploit: $ docker build -t...

GO-2026-6354 vulnerabilities

Vulnerabilities for packages: teleport-operator-fips, kubescape, bento, clickhouse-backup, kubernetes-dashboard, kaf, podman, longhorn-manager-fips, chisel-fips, crossplane-cli-fips, act, kine, longhorn-cli-fips, prometheus, opentelemetry-collector-k8s, apko, loki, docker-cli-buildx, scc,...

GO-2026-6355 vulnerabilities

Vulnerabilities for packages: teleport-operator-fips, kubescape, bento, clickhouse-backup, kubernetes-dashboard, kaf, podman, chisel-fips, crossplane-cli-fips, act, kine, prometheus, opentelemetry-collector-k8s, apko, loki, docker-cli-buildx, scc, terraform, xeol, prometheus-podman-exporter-fips,...

CVE-2026-78662 vulnerabilities

Vulnerabilities for packages: teleport-operator-fips, kubescape, bento, clickhouse-backup, kubernetes-dashboard, kaf, podman, longhorn-manager-fips, chisel-fips, crossplane-cli-fips, act, kine, longhorn-cli-fips, prometheus, opentelemetry-collector-k8s, apko, loki, docker-cli-buildx, scc,...