CVE-2025-14614

Quartus® Prime Standard and Quartus® Prime Lite Security Advisory

Published Jan 6, 2026 CVSS 4.0 · 5.4 Medium EPSS < 1% KEV · Not listed
Description
Insecure Temporary File vulnerability in Altera Quartus Prime Standard 

Installer (SFX)

on Windows, Altera Quartus Prime Lite 

Installer (SFX)

on Windows allows Explore for Predictable Temporary File Names.This issue affects Quartus Prime Standard: from 23.1 through 24.1; Quartus Prime Lite: from 23.1 through 24.1.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Intel
Intel quartus Prime
Microsoft
Microsoft windows
CPEs cpe:2.3:a:intel:quartus_prime:*:*:*:*:lite:*:*:*
cpe:2.3:a:intel:quartus_prime:*:*:*:*:standard:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Intel
Intel quartus Prime
Microsoft
Microsoft windows
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Insecure Temporary File vulnerability in Altera Quartus Prime Standard  Installer (SFX) on Windows, Altera Quartus Prime Lite  Installer (SFX) on Windows allows Explore for Predictable Temporary File Names.This issue affects Quartus Prime Standard: from 23.1 through 24.1; Quartus Prime Lite: from 23.1 through 24.1.
Title Quartus® Prime Standard and Quartus® Prime Lite Security Advisory
First Time appeared Altera
Altera quartus Prime Lite
Altera quartus Prime Standard
Weaknesses CWE-377
CPEs cpe:2.3:a:altera:quartus_prime_lite:*:*:windows:*:*:*:*:*
cpe:2.3:a:altera:quartus_prime_standard:*:*:windows:*:*:*:*:*
Vendors & Products Altera
Altera quartus Prime Lite
Altera quartus Prime Standard
References
Metrics cvssV3_1

{'score': 6.7, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 5.4, 'vector': 'CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Altera
Published
Updated
Jan 6, 2026, 9:49 PM
Reserved
Dec 12, 2025, 8:46 PM
Status
Analyzed
Published
Jan 7, 2026, 12:16 PM
Modified
Jun 17, 2026, 8:36 AM