{"cve":"CVE-2025-55558","nvd":{"published":"2025-09-25T16:15:34.960","modified":"2026-06-17T09:41:49.120","status":"Analyzed","description":"A buffer overflow occurs in pytorch v2.7.0 when a PyTorch model consists of torch.nn.Conv2d, torch.nn.functional.hardshrink, and torch.Tensor.view-torch.mv() and is compiled by Inductor, leading to a Denial of Service (DoS).","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-400"],"references":["https://gist.github.com/shaoyuyoung/0e7d2a586297ae9c8ed14d8706749efc","https://github.com/pytorch/pytorch/issues/151523","https://github.com/pytorch/pytorch/pull/151887"],"products":["linuxfoundation:pytorch"],"source":"nvd","synced_at":"2026-10-19T22:10:08.713834912+00:00"},"epss":{"cve":"CVE-2025-55558","score":0.0045,"percentile":0.39161,"date":"2026-10-31"},"kev":null,"osv":[{"id":"PYSEC-2025-208","url":"https://osv.dev/vulnerability/PYSEC-2025-208","summary":"","modified":"2026-05-20T09:19:20.054109Z","packages":[{"ecosystem":"PyPI","name":"torch","purl":"pkg:pypi/torch","ranges":["<2.7.1"],"fixed":["2.7.1"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}