PT-2025-39412 · Facebook+1 · Pytorch+1

CVE-2025-55553 · Published 2025-04-16 · Updated 2025-10-05

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 syntax error in the proxy tensor.py component 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.

Exploit

DoS

Weakness Enumeration

CWE-248

Related Identifiers

BDU:2025-12835

BIT-PYTORCH-2025-55553

CVE-2025-55553

ECHO-021D-01CC-2164

PYSEC-2025-205

Affected Products

Debian

Pytorch

References · 16

• 🔥 https://github.com/pytorch/pytorch/issues/151432 · Exploit
• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/55xxx/CVE-2025-55553.json · Exploit
• https://github.com/pytorch/pytorch/pull/154645 · Patch
• https://cve.org/CVERecord?id=CVE-2025-55553 · Security Note
• https://osv.dev/vulnerability/CVE-2025-55553 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-12835 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-55553 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2025-55553 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-pytorch-2025-55553 · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2025-205 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-55553 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2025-55553 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-55553 · Security Note
• https://t.me/CVEtracker/33338 · Telegram Post
• https://gist.github.com/shaoyuyoung/0e7d2a586297ae9c8ed14d8706749efc · Note