CVE-2026-47262
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
containerd image-triggered runtime DoS via unbounded group parsing
containerd is an open-source container runtime. Versions prior to 1.7.33, 2.0.10, 2.1.9, 2.2.5 and 2.3.2, contain a vulnerability that allows a maliciously crafted image to cause a Denial of Service (DoS) condition. When creating a container from this image, memory exhaustion occurs, leading to an Out Of Memory (OOM) kill of the containerd process. This renders the container runtime API unavailable and can disrupt clients such as the Docker Engine or Kubernetes control-plane components. This issue has been fixed in versions 1.7.33, 2.0.10, 2.1.9, 2.2.5 and 2.3.2.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
containerd
- Vendor
- containerd
- Product
- containerd
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| >= 1.7.0, < 1.7.33 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 2.0.0, < 2.0.10 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 2.1.0, < 2.1.9 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 2.2.0, < 2.2.5 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 2.3.0, < 2.3.2 | affected | Unavailable | Unavailable | Unavailable | None listed |