PYSEC-2025-205: torch (CVE-2025-55553)

A syntax error in the component proxy_tensor.py of pytorch v2.7.0 allows attackers to cause a Denial of Service (DoS).

CVSS 7.5 HighEPSS 0.0041 · 35th percentile

Published by OSV at 25 Sept 2025, 16:15 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

Package	Ecosystem	Affected	Fixed in
torch	PyPI	<2.7.1	2.7.1

Identifiers

PYSEC-2025-205 · BIT-pytorch-2025-55553 · CVE-2025-55553

Weakness (CWE)

CWE-248

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
7.5	High	3.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	OSV

CISA KEV Not listed.
EPSS 0.0041, the 35th percentile, on 7 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

25 Sept 2025, 16:15 UTC Confirmed by NVD

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.