CVE Intelligence

Intel vulnerabilities

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Published CVEs affecting Intel products: 104 record(s), with severity, exploitation and fixes.

Exploited only (KEV) →

CVE-2026-20767 High · 7.8 CWE-20 May 12, 2026
Improper Input Validation in Intel Quickassist Technology
Improper input validation for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User Applications may allow an escalation of privilege. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2026-20714 High · 7.8 CWE-787 May 12, 2026
Out-of-bounds Write in Intel Quickassist Technology
Out-of-bounds write for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User Applications may allow a escalation of privilege. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2026-20914 Medium · 5.5 CWE-476 May 12, 2026
NULL Pointer Dereference in Intel Quickassist Technology
Null pointer dereference for some Intel(R) QAT software drivers for Windows before version 2.6.0 within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2026-20905 Medium · 6.6 CWE-20 May 12, 2026
Improper Input Validation in Intel Quickassist Technology
Improper input validation for some Intel(R) QAT software drivers for Windows before version 2.6 within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (low), integrity (low) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2026-20887 High · 7.5 CWE-284 May 12, 2026
Improper Access Control in Intel Vision
Improper access control for some Intel Vision software for all versions within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an unauthenticated user combined with a low complexity attack may enable remote code execution. This result may potentially occur via network access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (low) and availability (low) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2026-20881 Medium · 5.5 CWE-369 May 12, 2026
Divide by zero for some Intel(R) QAT software drivers for Windows before version 1.13…
Divide by zero for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2026-20793 Low · 3.3 CWE-252 May 12, 2026
Unchecked Return Value in Intel Quickassist Technology
Unchecked return value for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (low) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2026-20782 Medium · 6.6 CWE-120 May 12, 2026
Classic Buffer Overflow in Intel Quickassist Technology
Buffer overflow for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (low), integrity (low) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2026-20772 Medium · 6.7 CWE-427 May 12, 2026
Uncontrolled Search Path Element in Intel Connectivity Performance Suite
Uncontrolled search path for some Intel(R) Connectivity Performance Suite software installers before version 50.25.1121.193 within Ring 3: User Applications may allow an escalation of privilege. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires active user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2026-20771 Medium · 6.1 CWE-476 May 12, 2026
NULL Pointer Dereference in Intel Quickassist Technology
Null pointer dereference for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (low), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2026-20717 Medium · 6.6 CWE-20 May 12, 2026
Improper Input Validation in Intel Quickassist Technology
Improper input validation for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (low), integrity (low) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2025-35990 High · 8.8 CWE-20 May 12, 2026
Improper input validation for some Intel Endpoint Management Assistant (EMA) software before...
Improper input validation for some Intel Endpoint Management Assistant (EMA) software before version 1.14.5 within Ring 3: User Applications may allow an escalation of privilege. Unprivileged software adversary with an unauthenticated user combined with a low complexity attack may enable escalation of privilege. This result may potentially occur via adjacent access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2025-32739 Low · 2.8 CWE-754 Feb 10, 2026
Improper Check for Unusual or Exceptional Conditions in Intel Graphics Driver
Improper conditions check in some firmware for some Intel(R) Graphics Drivers and Intel LTS kernels within Ring 1: Device Drivers may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are present with special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (low) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2025-32453 Medium · 6.7 CWE-276 Feb 10, 2026
Incorrect Default Permissions in Intel Graphics Driver
Incorrect default permissions for some Intel(R) Graphics Driver software within Ring 2: Privileged Process may allow an escalation of privilege. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires active user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2025-32092 Medium · 6.7 CWE-277 Feb 10, 2026
Insecure inherited permissions for some Intel(R) Graphics Software before version…
Insecure inherited permissions for some Intel(R) Graphics Software before version 25.30.1702.0 within Ring 3: User Applications may allow an escalation of privilege. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires active user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2025-32003 Medium · 6.5 CWE-125 Feb 10, 2026
Out-of-bounds Read in Intel Ethernet Controller
Out-of-bounds read in the firmware for some 100GbE Intel(R) Ethernet Network Adapter E810 before version cvl fw 1.7.6, cpk 1.3.7 within Ring 0: Bare Metal OS may allow a denial of service. Network adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via network access when attack requirements are present with special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2025-27535 Medium · 4.1 CWE-782 Feb 10, 2026
Exposed ioctl with insufficient access control in the firmware for some Intel(R)…
Exposed ioctl with insufficient access control in the firmware for some Intel(R) Ethernet Connection E825-C. before version NVM ver. 3.84 within Ring 0: Bare Metal OS may allow a denial of service. System software adversary with a privileged user combined with a high complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2025-27243 Medium · 4.4 CWE-787 Feb 10, 2026
Out-of-bounds Write in Intel Ethernet Controller
Out-of-bounds write in the firmware for some Intel(R) Ethernet Controller E810 before version cvl fw 1.7.8.x within Ring 0: Bare Metal OS may allow a denial of service. System software adversary with a privileged user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2025-24851 Medium · 4.4 CWE-248 Feb 10, 2026
Uncaught exception in the firmware for some 100GbE Intel(R) Ethernet Controller E810…
Uncaught exception in the firmware for some 100GbE Intel(R) Ethernet Controller E810 before version cvl fw 1.7.8.x within Ring 0: Bare Metal OS may allow a denial of service. System software adversary with a privileged user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2025-14625 Medium · 6.7 CWE-427 Jan 7, 2026
Quartus® Prime Standard and Quartus® Prime Lite Security Advisory
Uncontrolled Search Path Element vulnerability in Altera Quartus Prime Standard on Windows (Nios II Command Shell modules), Altera Quartus Prime Lite on Windows (Nios II Command Shell modules) allows Search Order Hijacking.This issue affects Quartus Prime Standard: from 19.1 through 24.1; Quartus Prime Lite: from 19.1 through 24.1.
CVE-2025-14614 Medium · 6.7 CWE-377 Jan 7, 2026
Quartus® Prime Standard and Quartus® Prime Lite Security Advisory
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.
CVE-2025-14612 Medium · 6.7 CWE-377 Jan 6, 2026
Quartus Prime Pro Edition Advisory
Insecure Temporary File vulnerability in Altera Quartus Prime Pro  Installer (SFX) on Windows allows : Use of Predictable File Names.This issue affects Quartus Prime Pro: from 24.1 through 25.1.1.
CVE-2025-14605 Medium · 6.7 CWE-427 Jan 6, 2026
Quartus Prime Pro Edition Advisory
Uncontrolled Search Path Element vulnerability in Altera Quartus Prime Pro on Windows (System Console modules) allows Search Order Hijacking.This issue affects Quartus Prime Pro: from 17.0 through 25.1.1.
CVE-2025-14599 Medium · 6.7 CWE-427 Jan 6, 2026
Quartus® Prime Standard and Quartus® Prime Lite Security Advisory
Uncontrolled Search Path Element vulnerability in Altera Quartus Prime Standard Installer (SFX) on Windows, Altera Quartus Prime Lite  Installer (SFX) on Windows allows Search Order Hijacking.This issue affects Quartus Prime Standard: from 23.1 through 24.1; Quartus Prime Lite: from 23.1 through 24.1.
CVE-2025-14596 Medium · 6.7 CWE-427 Jan 6, 2026
Quartus Prime Pro Edition Installer Advisory
Uncontrolled Search Path Element vulnerability in Altera Quartus Prime Pro Installer (SFX) on Windows allows Search Order Hijacking.This issue affects Quartus Prime Pro: from 24.1 through 24.3.1.