Privilege Escalation in Intel MPI Library Affects User Applications
CVE-2025-35972

5.4MEDIUM

Key Information:

Vendor

Intel

Vendor
CVE Published:
11 November 2025

What is CVE-2025-35972?

The Intel MPI Library before version 2021.16 contains an uncontrolled search path vulnerability that may allow an authenticated, unprivileged user to escalate privileges. This vulnerability may be exploited through a local attack when the attacker has access to a targeted system and requirements for the attack are met, including active user participation. If exploited, it poses serious risks to the confidentiality, integrity, and availability of the affected system.

Affected Version(s)

Intel MPI Library before version 2021.16

References

CVSS V4

Score:
5.4
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
High
Attack Required:
Physical
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-35972 : Privilege Escalation in Intel MPI Library Affects User Applications