CVE-2025-33177 — MEDIUM (5.5)

Vulnerability Description

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 denial of service.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Related Weaknesses (CWE)

CWE-400

References

https://nvidia.custhelp.com/app/answers/detail/a_id/5716

FAQ

What is CVE-2025-33177?

CVE-2025-33177 is a vulnerability with a CVSS score of 5.5 (MEDIUM). 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...

How severe is CVE-2025-33177?

CVE-2025-33177 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-33177?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.