PT-2025-39416 · Facebook+1 · Pytorch+1

Published 2025-04-17 · Updated 2025-10-05 · CVE-2025-55558

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions pytorch version 2.7.0

Description A buffer overflow can occur when a PyTorch model includes torch.nn.Conv2d, torch.nn.functional.hardshrink, and torch.Tensor.view-torch.mv() and is compiled using Inductor. This can lead to a Denial of Service (DoS).

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Resource Exhaustion

Buffer Overflow

Weakness Enumeration

CWE-400

CWE-119

Related Identifiers

BDU:2025-12838

BIT-PYTORCH-2025-55558

CVE-2025-55558

PYSEC-2025-208

Affected Products

Debian

Pytorch

References · 16

• https://github.com/pytorch/pytorch/pull/151887 · Patch
• https://bdu.fstec.ru/vul/2025-12838 · Security Note
• https://osv.dev/vulnerability/PYSEC-2025-208 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-55558 · Security Note
• https://ubuntu.com/security/CVE-2025-55558 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-55558 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2025-55558 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-pytorch-2025-55558 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2025-55558 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2025-55558 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-55558 · Vendor Advisory
• https://github.com/pytorch/pytorch/issues/151523 · Note
• https://t.me/CVEtracker/33342 · Telegram Post
• https://gist.github.com/shaoyuyoung/0e7d2a586297ae9c8ed14d8706749efc · Note
• https://twitter.com/CVEnew/status/1971241135419879444 · Twitter Post