Intel Quickassist Technology — known CVE vulnerabilities

Every CVE whose affected-product data names Intel Quickassist Technology, ordered by CVSS severity, with EPSS exploit prediction and CISA KEV status.

CVEs (37)

• CVE-2025-33000 — CVSS 8.8 (high): Improper input validation for some Intel QuickAssist Technology before version 2.6.0 within Ring 3: User Applications may allow an…
• CVE-2022-21804 — CVSS 8.4 (high): Out-of-bounds write in software for the Intel QAT Driver for Windows before version 1.9.0-0008 may allow an authenticated user to…
• CVE-2022-41699 — CVSS 8.2 (high): Incorrect permission assignment for critical resource in some Intel(R) QAT drivers for Windows before version 1.9.0 may allow an…
• CVE-2023-28741 — CVSS 7.9 (high): Buffer overflow in some Intel(R) QAT drivers for Windows - HW Version 1.0 before version 1.10 may allow an authenticated user to…
• CVE-2025-27713 — CVSS 7.8 (high): Out-of-bounds write for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow an escalation…
• CVE-2024-31858 — CVSS 7.8 (high): Out-of-bounds write for some Intel(R) QuickAssist Technology software before version 2.2.0 may allow an authenticated user to potentially…
• CVE-2020-12333 — CVSS 7.8 (high): Insufficiently protected credentials in the Intel(R) QAT for Linux before version 1.7.l.4.10.0 may allow an authenticated user to…
• CVE-2026-20767 — CVSS 7.8 (high): Improper input validation for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User Applications may allow…
• CVE-2026-20714 — CVSS 7.8 (high): 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…
• CVE-2023-32641 — CVSS 7.3 (high): Improper input validation in firmware for Intel(R) QAT before version QAT20.L.1.0.40-00004 may allow escalation of privilege and denial of…
• CVE-2022-36397 — CVSS 7.3 (high): Incorrect default permissions in the software installer for some Intel(R) QAT drivers for Linux before version 4.17 may allow an…
• CVE-2024-29223 — CVSS 6.7 (medium): Uncontrolled search path for some Intel(R) QuickAssist Technology software before version 2.2.0 may allow an authenticated user to…
• CVE-2023-28740 — CVSS 6.7 (medium): Uncontrolled search path element in some Intel(R) QAT drivers for Windows - HW Version 2.0 before version 2.0.4 may allow an authenticated…
• CVE-2022-40972 — CVSS 6.7 (medium): Improper access control in some Intel(R) QAT drivers for Windows before version 1.9.0 may allow an authenticated user to potentially enable…
• CVE-2022-37340 — CVSS 6.7 (medium): Uncontrolled search path in some Intel(R) QAT drivers for Windows before version 1.6 may allow an authenticated user to potentially enable…
• CVE-2025-32732 — CVSS 6.6 (medium): Buffer overflow for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow a denial of…
• CVE-2026-20905 — CVSS 6.6 (medium): Improper input validation for some Intel(R) QAT software drivers for Windows before version 2.6 within Ring 3: User Applications may allow…
• CVE-2026-20782 — CVSS 6.6 (medium): Buffer overflow for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User Applications may allow a denial…
• CVE-2026-20717 — CVSS 6.6 (medium): Improper input validation for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User Applications may allow…
• CVE-2022-41771 — CVSS 6.5 (medium): Incorrect permission assignment for critical resource in some Intel(R) QAT drivers for Windows before version 1.9.0 may allow an…
• CVE-2025-27710 — CVSS 6.5 (medium): Untrusted pointer dereference for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow an…
• CVE-2025-32446 — CVSS 6.5 (medium): Untrusted pointer dereference for some Intel QuickAssist Technology software before version 2.6.0 within Ring 3: User Applications may…
• CVE-2025-24519 — CVSS 6.5 (medium): Buffer overflow for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow an escalation of…
• CVE-2026-20771 — CVSS 6.1 (medium): Null pointer dereference for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User Applications may allow…
• CVE-2025-31937 — CVSS 5.6 (medium): Out-of-bounds read for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow a denial of…
• CVE-2022-21239 — CVSS 5.6 (medium): Out-of-bounds read in software for the Intel QAT Driver for Windows before version 1.9.0-0008 may allow an authenticated user to…
• CVE-2026-20914 — CVSS 5.5 (medium): Null pointer dereference for some Intel(R) QAT software drivers for Windows before version 2.6.0 within Ring 3: User Applications may allow…
• CVE-2025-20090 — CVSS 5.5 (medium): Untrusted Pointer Dereference for some Intel(R) QuickAssist Technology software before version 2.5.0 may allow an authenticated user to…
• CVE-2025-26694 — CVSS 5.5 (medium): Null pointer dereference for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow a denial…
• CVE-2026-20881 — CVSS 5.5 (medium): 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…
• CVE-2018-12193 — CVSS 5.5 (medium): Insufficient access control in driver stack for Intel QuickAssist Technology for Linux before version 4.2 may allow an unprivileged user to…
• CVE-2024-31153 — CVSS 5.0 (medium): Improper input validation for some Intel(R) QuickAssist Technology software before version 2.2.0 may allow an authenticated user to…
• CVE-2025-30509 — CVSS 3.8 (low): Improper input validation for some Intel QuickAssist Technology software before version 2.6.0 within Ring 3: User Applications may allow an…
• CVE-2022-41808 — CVSS 3.3 (low): Improper buffer restriction in software for the Intel QAT Driver for Linux before version 1.7.l.4.12 may allow an authenticated user to…
• CVE-2026-20793 — CVSS 3.3 (low): Unchecked return value for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User Applications may allow a…
• CVE-2022-41621 — CVSS 3.3 (low): Improper access control in some Intel(R) QAT drivers for Windows before version 1.9.0 may allow an authenticated user to potentially enable…
• CVE-2025-32088 — CVSS 3.3 (low): Improper conditions check for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow a denial…