HIGH 7.5 Microsoft
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).
Microsoft Security Update 2025-Sep: A syntax error in the component proxy_tensor.py of pytorch v2.7.0 allows attackers to cause a Denial of Service (DoS).
Affected Products
- cbl2 pytorch 2.0.0-9 on CBL Mariner 2.0
- azl3 pytorch 2.2.2-7 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55553
- https://nvd.nist.gov/vuln/detail/CVE-2025-55553
This high severity vulnerability with a CVSS score of 7.5 was published on 2025-09-09 via Microsoft. Affected: cbl2 pytorch 2.0.0-9 on CBL Mariner 2.0, azl3 pytorch 2.2.2-7 on Azure Linux 3.0.
vulnfeed aggregates 9166 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.