containerd CRI checkpoint restore CDI annotation smuggling

Impact containerd's CRI implementation improperly trusts Container Device Interface CDI annotations found within untrusted checkpoint image metadata during container restoration. When restoring a container from a checkpoint, containerd preserves CDI-related annotations from the checkpoint archive...

UNIX Symbolic Link (Symlink) Following

Overview Affected versions of this package are vulnerable to UNIX Symbolic Link Symlink Following in the CRI checkpoint restore plugin due to improper validation of symlinked paths. An attacker can access arbitrary files on the host by crafting a malicious checkpoint image and leveraging the...

Arbitrary host CRI log file read via symlink following in CRI checkpoint restore

Impact A bug was found in containerd where the CRI plugin restores container.log from a checkpoint image without validating a symlinked path. This could result in reading an arbitrary file on the host via kubectl logs. Patches This bug has been fixed in the following containerd versions: 2.3.2...

GHSA-RGH6-RFWX-V388 Arbitrary host CRI log file read via symlink following in CRI checkpoint restore

Impact A bug was found in containerd where the CRI plugin restores container.log from a checkpoint image without validating a symlinked path. This could result in reading an arbitrary file on the host via kubectl logs. Patches This bug has been fixed in the following containerd versions: 2.3.2...

Insufficient Verification of Data Authenticity

Overview Affected versions of this package are vulnerable to Insufficient Verification of Data Authenticity in the CRI checkpoint import. An attacker can cause arbitrary code execution by crafting a checkpoint image that forces the system to pull a malicious image and assign it an arbitrary local...

GHSA-CVXM-645Q-P574 containerd: CRI checkpoint import allows local image tag poisoning

Impact containerd's CRI checkpoint import process contains a vulnerability where it fails to validate the image references specified within a checkpoint image's configuration. An attacker with permissions to create pods can use a crafted checkpoint image to force containerd to pull a malicious...

Insufficient Verification of Data Authenticity

Overview Affected versions of this package are vulnerable to Insufficient Verification of Data Authenticity in the CRI checkpoint import. An attacker can cause arbitrary code execution by crafting a checkpoint image that forces the system to pull a malicious image and assign it an arbitrary local...

Insufficient Verification of Data Authenticity

Overview Affected versions of this package are vulnerable to Insufficient Verification of Data Authenticity in the CRI checkpoint import. An attacker can cause arbitrary code execution by crafting a checkpoint image that forces the system to pull a malicious image and assign it an arbitrary local...

containerd: CRI checkpoint import allows local image tag poisoning

Impact containerd's CRI checkpoint import process contains a vulnerability where it fails to validate the image references specified within a checkpoint image's configuration. An attacker with permissions to create pods can use a crafted checkpoint image to force containerd to pull a malicious...

Entire CLI: Path traversal in checkpoint session metadata allows arbitrary file write during resume/rewind

Impact A path traversal vulnerability in Entire CLI allows an attacker with push access to the checkpoints repository to craft malicious checkpoint metadata that causes entire session resume or entire checkpoint rewind to write attacker-controlled transcript data outside of the expected session...

GHSA-2H46-9X5W-4WF7 Entire CLI: Path traversal in checkpoint session metadata allows arbitrary file write during resume/rewind

Impact A path traversal vulnerability in Entire CLI allows an attacker with push access to the checkpoints repository to craft malicious checkpoint metadata that causes entire session resume or entire checkpoint rewind to write attacker-controlled transcript data outside of the expected session...

PT-2026-51058

Name of the Vulnerable Software and Affected Versions containerd versions prior to 2.1.9 containerd versions prior to 2.2.5 containerd versions prior to 2.3.2 Description The CRI implementation improperly trusts Container Device Interface CDI annotations found within untrusted checkpoint image...

PT-2026-51057

Name of the Vulnerable Software and Affected Versions containerd versions prior to 2.1.9 containerd versions prior to 2.2.5 containerd versions prior to 2.3.2 Description A bug in the CRI plugin allows the restoration of container.log from a checkpoint image without validating a symlinked path...

PT-2026-50900

Name of the Vulnerable Software and Affected Versions containerd versions prior to 2.3.2 containerd versions prior to 2.2.5 containerd versions prior to 2.1.9 containerd versions prior to 2.0.10 containerd versions prior to 1.7.33 Description The CRI checkpoint import process fails to validate...

CVE-2026-48775

A flaw was found in LangGraph. This vulnerability allows an attacker with high privileges and adjacent network access to modify checkpoint data. By manipulating these stored checkpoint bytes, an attacker can trigger insecure deserialization, leading to arbitrary code execution when the checkpoint...

CVE-2026-47747

stable-diffusion.cpp is a pure C/C++ library for running diffusion model Stable Diffusion, Flux, Wan, Qwen Image, Z-Image, and more inference. In versions prior to master-584-0a7ae07, the pickle .ckpt parser in src/model.cpp contained a heap buffer overflow vulnerability in the BINUNICODE opcode...

CVE-2026-47750

stable-diffusion.cpp is a pure C/C++ library for running diffusion model Stable Diffusion, Flux, Wan, Qwen Image, Z-Image, and more inference. In versions prior to master-584-0a7ae07, the pickle .ckpt parser in src/model.cpp contained a heap buffer overflow vulnerability in the GLOBAL opcode...

Deserialization of Untrusted Data

Overview langgraph-checkpoint is a library with base interfaces for LangGraph checkpoint savers. Affected versions of this package are vulnerable to Deserialization of Untrusted Data via the JsonPlusSerializer while reconstructing Python objects from JSON checkpoint payloads. An attacker can...

CVE-2026-48775

LangGraph SQLite Checkpoint is an implementation of LangGraph CheckpointSaver that uses SQLite DB both sync and async, via aiosqlite. In versions 4.1.0 and prior, the JsonPlusSerializer can reconstruct Python objects from JSON checkpoint payloads. Under conditions where someone could modify...

CVE-2026-47748

stable-diffusion.cpp is a pure C/C++ library for running diffusion model Stable Diffusion, Flux, Wan, Qwen Image, Z-Image, and more inference. Versions prior to master-584-0a7ae07 are vulnerable to an out-of-bounds reads error through PyTorch checkpoint pickle opcode parsing. The pickle .ckpt...