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CVE-2026-24747NVD
Vulnerability Summary
PyTorch is a Python package that provides tensor computation. Prior to version 2.10.0, a vulnerability in PyTorch's `weights_only` unpickler allows an attacker to craft a malicious checkpoint file (`.pth`) that, when loaded with `torch.load(..., weights_only=True)`, can corrupt memory and potentially lead to arbitrary code execution. Version 2.10.0 fixes the issue.
CVSS v3.1 Base Metrics — Score 8.8 (HIGH)
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
Affected & Patched Versions
- Linuxfoundation Pytorch < 2.10.0
- Linuxfoundation Pytorch 2.10.0
External References
- https://github.com/pytorch/pytorch/163122/commit/954dc5183ee9205cbe79876ad05dd2d9ae752139
- https://github.com/pytorch/pytorch/issues/163105
- https://github.com/pytorch/pytorch/releases/tag/v2.10.0
- https://github.com/pytorch/pytorch/security/advisories/GHSA-63cw-57p8-fm3p
- https://access.redhat.com/errata/RHSA-2026:24977
- https://access.redhat.com/security/cve/CVE-2026-24747
- https://bugzilla.redhat.com/show_bug.cgi?id=2433612
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-24747.json