CVE-2026-65179

State: Published
Severity: 8.8 High
Published: Sep 22, 2026
Updated: Sep 22, 2026
Reserved: Jul 21, 2026

Description

NVIDIA NeMo contains a vulnerability in the TabularTokenizer class where it deserializes an untrusted, attacker-controlled .pkl file via pickle.load() without validation. A successful exploit of this vulnerability may lead to code execution, data tampering, denial of service, and information disclosure.

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	nvidia

Weaknesses

CWE-502 Deserialization of Untrusted Data

Affected Products

Product	Versions
NeMo SpeechNVIDIA	0.0 to 2.9Affected

References

https://nvd.nist.gov/vuln/detail/CVE-2026-65179
https://www.cve.org/CVERecord?id=CVE-2026-65179
https://github.com/NVIDIA/product-security/tree/main/2026/5885

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