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Search Results (7 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-57516 | 1 Anyscale | 1 Ray | 2026-07-01 | 8.8 High |
| Ray prior to 2.56.0 contains an unsafe deserialization vulnerability in the WebDataset reader that allows attackers to achieve remote code execution by supplying a malicious tar archive to the read_webdataset() function. The _default_decoder() function in webdataset_datasource.py unconditionally calls pickle.loads() on tar entries with .pkl/.pickle extensions and torch.load() with weights_only=False on .pt/.pth entries, executing arbitrary code inside Ray remote workers on every worker that processes the malicious archive. | ||||
| CVE-2026-41486 | 2 Anyscale, Ray Project | 2 Ray, Ray | 2026-05-18 | 8.8 High |
| Ray is an AI compute engine. From version 2.54.0 to before version 2.55.0, Ray Data registers custom Arrow extension types (ray.data.arrow_tensor, ray.data.arrow_tensor_v2, ray.data.arrow_variable_shaped_tensor) globally in PyArrow. When PyArrow reads a Parquet file containing one of these extension types, it calls __arrow_ext_deserialize__ on the field's metadata bytes. Ray's implementation passes these bytes directly to cloudpickle.loads(), achieving arbitrary code execution during schema parsing, before any row data is read. This issue has been patched in version 2.55.0. | ||||
| CVE-2026-27482 | 2 Anyscale, Ray Project | 2 Ray, Ray | 2026-04-17 | 5.9 Medium |
| Ray is an AI compute engine. In versions 2.53.0 and below, thedashboard HTTP server blocks browser-origin POST/PUT but does not cover DELETE, and key DELETE endpoints are unauthenticated by default. If the dashboard/agent is reachable (e.g., --dashboard-host=0.0.0.0), a web page via DNS rebinding or same-network access can issue DELETE requests that shut down Serve or delete jobs without user interaction. This is a drive-by availability impact. The fix for this vulnerability is to update to Ray 2.54.0 or higher. | ||||
| CVE-2026-32981 | 2 Anyscale, Ray Project | 2 Ray, Ray | 2026-03-24 | 7.5 High |
| A path traversal vulnerability was identified in Ray Dashboard (default port 8265) in Ray versions prior to 2.8.1. Due to improper validation and sanitization of user-supplied paths in the static file handling mechanism, an attacker can use traversal sequences (e.g., ../) to access files outside the intended static directory, resulting in local file disclosure. | ||||
| CVE-2023-48022 | 2 Anyscale, Redhat | 2 Ray, Openshift Ai | 2025-12-17 | 9.8 Critical |
| Anyscale Ray 2.6.3 and 2.8.0 allows a remote attacker to execute arbitrary code via the job submission API. NOTE: the vendor's position is that this report is irrelevant because Ray, as stated in its documentation, is not intended for use outside of a strictly controlled network environment. (Also, within that environment, customers at version 2.52.0 and later can choose to use token authentication.) | ||||
| CVE-2025-34351 | 1 Anyscale | 1 Ray | 2025-12-09 | N/A |
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. At the request of the MITRE TL-Root and following the CVE Program’s Dispute Policy, it has been determined that this assignment did not identify a valid vulnerability based on the vendor's product security model. Additionally, this assignment conflicts with an existing CVE (CVE-2023-48022). | ||||
| CVE-2023-48023 | 1 Anyscale | 1 Ray | 2024-11-21 | 9.1 Critical |
| Anyscale Ray 2.6.3 and 2.8.0 allows /log_proxy SSRF. NOTE: the vendor's position is that this report is irrelevant because Ray, as stated in its documentation, is not intended for use outside of a strictly controlled network environment | ||||
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