CVE-2026-67456

Published: Oct 13, 2026Modified: Oct 13, 2026

4.4

Vector

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

Exploitability: 1.8 / Impact: 2.5

Source: psirt@nvidia.com (Secondary)

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.

Related CWEs

CWE-122

Heap-based Buffer Overflow

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

References (3)

https://github.com/NVIDIA/product-security/tree/main/2026/5901

Source: psirt@nvidia.com

https://nvd.nist.gov/vuln/detail/CVE-2026-67456

Source: psirt@nvidia.com

https://www.cve.org/CVERecord?id=CVE-2026-67456

Source: psirt@nvidia.com

Timeline

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