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Vulnerability record · CVE-2025-33244 · published 24 March 2026

CVE-2025-33244: Deserialization of untrusted data vulnerability

NVIDIA APEX for Linux contains a vulnerability where an unauthorized attacker could cause a deserialization of untrusted data. This vulnerability affects environments that use PyTorch versions earlier than 2.6. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, data tampering, and information disclosure.

9.0 CVSS 3.1 Critical EPSS 0.58% · top 54.6% CWE-502 · Deserialization of untrusted data Awaiting Analysis
9.0CVSS 3.1 base score
0.58%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
3References
17 Jun 2026Last modified by NVD

Description

NVIDIA APEX for Linux contains a vulnerability where an unauthorized attacker could cause a deserialization of untrusted data. This vulnerability affects environments that use PyTorch versions earlier than 2.6. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, data tampering, and information disclosure.

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References

LinkTags
https://nvd.nist.gov/vuln/detail/CVE-2025-33244
https://nvidia.custhelp.com/app/answers/detail/a_id/5782
https://www.cve.org/CVERecord?id=CVE-2025-33244

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Source: NIST National Vulnerability Database (record CVE-2025-33244), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.