CVE-2026-65104

high

Description

NVIDIA Megatron-LM for all platforms contains a vulnerability in inference, where an attacker could cause hash collisions in the cache used for inference requests. A successful exploit of this vulnerability might lead to data tampering and partial information disclosure.

References

https://www.cve.org/CVERecord?id=CVE-2026-65104

https://nvd.nist.gov/vuln/detail/CVE-2026-65104

https://github.com/NVIDIA/product-security/tree/main/2026/5881

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-98563

Details

Source: Mitre, NVD

Published: 2026-10-13

Updated: 2026-10-13

Risk Information

CVSS v2

Base Score: 5.6

Vector: CVSS2#AV:N/AC:H/Au:S/C:P/I:C/A:N

Severity: Medium

CVSS v3

Base Score: 7.1

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

Severity: High

EPSS

EPSS: 0.0014