What is CVE-2025-33177?

CVE-2025-33177 is a medium-severity vulnerability in Nvidia Igx Orin, classified under Uncontrolled Resource Consumption. CVSS score: 5.5/10. Published 2025-10-14.

How severe is CVE-2025-33177?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Resource exhaustion in Nvidia Igx Orin

CVE-2025-33177

NVIDIA Jetson Linux and IGX OS contain a vulnerability in NvMap, where improper tracking of memory allocations could allow a local attacker to cause memory overallocation. A successful exploitation of this vulnerability might lead to denia…

Vulnerability class: DoS (Denial of Service)

EPSS: 0.001 (1.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Nvidia Igx Orin — versions IGX 1.1.2 and earlier
Nvidia Jetson Orin Series — versions 35.6.2 and earlier, 36.4.4 and earlier
Nvidia Jetson Thor Series — versions 38.2.1 and earlier

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

References

psirt@nvidia.com

Frequently asked questions

What is CVE-2025-33177?: CVE-2025-33177 is a medium-severity vulnerability in Nvidia Igx Orin, classified under Uncontrolled Resource Consumption. CVSS score: 5.5/10. Published 2025-10-14.
How severe is CVE-2025-33177?: Medium severity. CVSS v3 base score is 5.5 out of 10.