CVE-2026-65164

NVIDIA AIStore for Linux contains a path traversal vulnerability in the dSort archive extraction component where a remote attacker may cause an improper limitation of a pathname to a restricted directory by supplying crafted archive member names to a dSort job. A successful exploit may lead to arbitrary file creation or overwrite, code execution, information disclosure, data tampering, and denial of service.

CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

• https://github.com/NVIDIA/product-security/tree/main/2026/5889
• https://nvd.nist.gov/vuln/detail/CVE-2026-65164
• https://www.cve.org/CVERecord?id=CVE-2026-65164