CVE-2026-67456

Heap‑Based Buffer Overflow in NVIDIA Warp Leading to Potential Denial of Service

Published Oct 13, 2026 CVSS 3.1 · 4.4 Medium EPSS < 1% KEV · Not listed
Description
NVIDIA Warp contains a vulnerability where an attacker could cause a heap-based buffer overflow. A successful exploit of this vulnerability might lead to denial of service.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Nvidia
Nvidia warp
Vendors & Products Nvidia
Nvidia warp
Type Values Removed Values Added
Title Heap‑Based Buffer Overflow in NVIDIA Warp Leading to Potential Denial of Service
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description NVIDIA Warp contains a vulnerability where an attacker could cause a heap-based buffer overflow. A successful exploit of this vulnerability might lead to denial of service.
Weaknesses CWE-122
References
Metrics cvssV3_1

{'score': 4.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
nvidia
Published
Updated
Oct 13, 2026, 2:39 PM
Reserved
Jul 29, 2026, 6:20 PM
Status
Awaiting Analysis
Published
Oct 13, 2026, 1:17 PM
Modified
Oct 13, 2026, 4:28 PM