2199 matches found
GO-2026-5622 Arbitrary host CRI log file read via symlink following in CRI checkpoint restore in github.com/containerd/containerd
Arbitrary host CRI log file read via symlink following in CRI checkpoint restore in github.com/containerd/containerd...
GO-2026-5475 containerd image-triggered runtime DoS via unbounded group parsing in github.com/containerd/containerd
containerd image-triggered runtime DoS via unbounded group parsing in github.com/containerd/containerd...
GO-2026-5378 containerd user ID handling bypass allows runAsNonRoot evasion in github.com/containerd/containerd
containerd user ID handling bypass allows runAsNonRoot evasion in github.com/containerd/containerd...
GO-2026-5338 containerd: CRI checkpoint import allows local image tag poisoning in github.com/containerd/containerd
containerd: CRI checkpoint import allows local image tag poisoning in github.com/containerd/containerd...
USN-8472-1 containerd-app vulnerabilities
It was discovered that containerd incorrectly handled HTTP/2 SETTINGS frames. A remote attacker could possibly use this issue to cause containerd to enter an infinite loop, resulting in a denial of service. CVE-2026-33814 Jakub Ciolek and Kyle Elliott discovered that containerd incorrectly handle...
USN-8472-1: containerd vulnerabilities
It was discovered that containerd incorrectly handled HTTP/2 SETTINGS frames. A remote attacker could possibly use this issue to cause containerd to enter an infinite loop, resulting in a denial of service. CVE-2026-33814 Jakub Ciolek and Kyle Elliott discovered that containerd incorrectly handle...
USN-8471-1 containerd vulnerabilities
It was discovered that containerd incorrectly handled HTTP/2 SETTINGS frames. A remote attacker could possibly use this issue to cause containerd to enter an infinite loop, resulting in a denial of service. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS and Ubuntu...
USN-8471-1: containerd vulnerabilities
It was discovered that containerd incorrectly handled HTTP/2 SETTINGS frames. A remote attacker could possibly use this issue to cause containerd to enter an infinite loop, resulting in a denial of service. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS and Ubuntu...
USN-8473-1: containerd vulnerabilities
It was discovered that containerd incorrectly handled HTTP/2 SETTINGS frames. A remote attacker could possibly use this issue to cause containerd to enter an infinite loop, resulting in a denial of service. CVE-2026-33814 Jakub Ciolek and Kyle Elliott discovered that containerd incorrectly handle...
SUSE-SU-2026:22443-1 Security update for containerd
This update for containerd fixes the following issues - CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGSMAXFRAMESIZE bsc1265794. - CVE-2026-34986: github.com/go-jose/go-jose/v3: crafted JWE input with a missing encrypted key can lead to a denial of...
github.com/containerd/containerd: containerd: Denial of Service via maliciously crafted image leading to unbounded group parsing
A flaw was found in containerd, an open-source container runtime. A remote attacker could exploit this vulnerability by providing a maliciously crafted image. When a container is created from this image, it leads to uncontrolled resource consumption and memory exhaustion, causing the containerd...
Astra Linux – Vulnerability in containerd-app
The html.Parse function in golang.org/x/net/html has an infinite parsing loop when processing certain inputs, which can lead to a Denial-of-Service DoS attack if an attacker provides specially crafted HTML content...
Astra Linux – Vulnerability in containerd-app
The html.Parse function in golang.org/x/net/html has quadratic parsing complexity when processing certain inputs, which can lead to a Denial-of-Service DoS attack if an attacker provides specially crafted HTML content...
Containerd 1.7.x < 1.7.33 / 2.0.x < 2.0.10 / 2.1.x < 2.1.9 / 2.2.x < 2.2.5 / 2.3.x < 2.3.2 Multiple Vulnerabilities
The version of Containerd on the remote host is 1.7.x prior to 1.7.33, 2.0.x prior to 2.0.10, 2.1.x prior to 2.1.9, 2.2.x prior to 2.2.5, or 2.3.x prior to 2.3.2. It is, therefore, affected by multiple vulnerabilities: - A vulnerability in containerd allows a maliciously crafted image to cause a...
Containerd 2.1.x < 2.1.9 / 2.2.x < 2.2.5 / 2.3.x < 2.3.2 Multiple Vulnerabilities
The version of Containerd on the remote host is 2.1.x prior to 2.1.9, 2.2.x prior to 2.2.5, or 2.3.x prior to 2.3.2. It is, therefore, affected by multiple vulnerabilities: - containerd's CRI checkpoint import process contains a vulnerability where it fails to validate the image references...
OPENSUSE-SU-2026:11107-1 containerd-1.7.33-1.1 on GA media
These are all security issues fixed in the containerd-1.7.33-1.1 package on the GA media of openSUSE Tumbleweed...
GHSA-XJVP-4FHW-GC47 runc: Malicious image with /dev symlink can trigger limited host filesystem integrity violations
Impact When setting up the container rootfs, setupPtmx and setupDevSymlinks call os.Remove and os.Symlink with a filepath.Join string which allow an image with /dev as a symlink to trick runc into deleting files called ptmx on the host or creating a hardcoded set of symlinks with specific names a...
GO-2026-5064 containerd CRI checkpoint restore CDI annotation smuggling in github.com/containerd/containerd
containerd CRI checkpoint restore CDI annotation smuggling in github.com/containerd/containerd...
CVE-2026-53488
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 from an image config LABEL instruction in Dockerfile to a container without validation. This may result in executing an arbitrary command on the host, via ...
Important: containerd
Issue Overview: Memory exhaustion DoS causing OOM kill of containerd process NOTE: https://github.com/containerd/containerd/security/advisories/GHSA-jpcc-p29g-p8mq CVE-2026-47262 Image cache poisoning via unvalidated checkpoint image references, enabling cross-pod code execution NOTE:...