Insecure Temporary File Vulnerability in Altera Quartus Prime Pro Installer
CVE-2025-14612

5.4MEDIUM

Key Information:

Vendor

Altera

Status
Quartus Prime Pro
Vendor
CVE Published:
6 January 2026

What is CVE-2025-14612?

An insecure temporary file vulnerability exists in the Altera Quartus Prime Pro Installer on Windows, stemming from the use of predictable file names. This can potentially allow unauthorized access or modification of temporary files, affecting system integrity and security. Affected versions range from 24.1 to 25.1.1, necessitating prompt remediation to secure against exploitation.

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Deploy the Patch

Affected Version(s)

Quartus Prime Pro Windows 24.1 <= 25.1.1

References

https://www.altera.com/security/security-advisory/asa-0004

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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