{"id":"BIT-pytorch-2026-24747","summary":"PyTorch Vulnerable to Remote Code Execution via Untrusted Checkpoint Files","details":"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.","aliases":["CVE-2026-24747","GHSA-63cw-57p8-fm3p","PYSEC-2026-1856","PYSEC-2026-2286"],"modified":"2026-09-08T08:48:24.869914471Z","published":"2026-01-29T08:50:25.994Z","database_specific":{"severity":"High","cpes":["cpe:2.3:a:linuxfoundation:pytorch:*:*:*:*:*:python:*:*"]},"references":[{"type":"WEB","url":"https://github.com/pytorch/pytorch/163122/commit/954dc5183ee9205cbe79876ad05dd2d9ae752139"},{"type":"EVIDENCE","url":"https://github.com/pytorch/pytorch/issues/163105"},{"type":"ARTICLE","url":"https://github.com/pytorch/pytorch/releases/tag/v2.10.0"},{"type":"ADVISORY","url":"https://github.com/pytorch/pytorch/security/advisories/GHSA-63cw-57p8-fm3p"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24747"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:24977"},{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2026-24747"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2433612"},{"type":"WEB","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-24747.json"}],"affected":[{"package":{"name":"pytorch","ecosystem":"Bitnami","purl":"pkg:bitnami/pytorch"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.10.0"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/pytorch/BIT-pytorch-2026-24747.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}],"schema_version":"1.9.0"}