What is CVE-2026-65168?

CVE-2026-65168 is a high-severity vulnerability in NVIDIA Slurm, classified under Heap-based Buffer Overflow. CVSS score: 7.0/10. Published 2026-11-03.

How severe is CVE-2026-65168?

High severity. CVSS v3 base score is 7.0 out of 10.

Buffer overflow in NVIDIA Slurm

CVE-2026-65168

NVIDIA Slurm contains an attacker-controlled heap-based buffer overflow in the slurmstepd socket handling code.

Vulnerability class: Buffer Overflow

Published 2026-11-03 · last modified 2026-11-03.

CVSS v3 metric

CVSS v3 base score 7.0 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

NVIDIA Slurm — versions 25.05.0 through 25.05.8, 25.11.0 through 25.11.7, 26.05.0 through 26.05.3

Weakness classification (CWE)

CWE-122 — Heap-based Buffer Overflow

References

nvd.nist.gov/vuln/detail/CVE-2026-65168
www.cve.org/CVERecord

Frequently asked questions

What is CVE-2026-65168?: CVE-2026-65168 is a high-severity vulnerability in NVIDIA Slurm, classified under Heap-based Buffer Overflow. CVSS score: 7.0/10. Published 2026-11-03.
How severe is CVE-2026-65168?: High severity. CVSS v3 base score is 7.0 out of 10.