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cpe:2.3:a:anyscale,_inc:ray:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorAnyscale, Inc (60e4f303-7501-55fc-bf0a-e02e3e400c0b)
ProductRay (7d342cb4-aca4-56d7-9f80-dc3711c35416)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-57516 vulnerable 2026-07-29 01:00:29.839892 Ray < 2.56.0 Unsafe Deserialization RCE via WebDataset Reader
HIGH (8.8)
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.
Published: 2026-07-01T16:36:55.765Z
Updated: 2026-10-08T15:23:28.496Z
Reference links
Imported from gcve-enriched-dumps CVE data

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