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Intel Quickassist Technology CVEs.

Published CVEs affecting Intel Quickassist Technology, ranked by exploit odds.

35 CVEs · updated 2026-11-06 21:21 UTC

  1. CVE-2018-12193

    Insufficient access control in driver stack for Intel QuickAssist Technology for Linux before version 4.2 may allow an unprivileged user to potentially disclose information via local access.

    Intel Quickassist Technology

    5.5 MEDIUM 0.4% exploit odds Fix listed
  2. CVE-2023-32641

    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 service via adjacent access.

    Intel Quickassist Technology

    7.3 HIGH 0.3% exploit odds Fix listed
  3. CVE-2020-12333

    Insufficiently protected credentials in the Intel(R) QAT for Linux before version 1.7.l.4.10.0 may allow an authenticated user to potentially enable escalation of privilege via local access.

    Intel Quickassist Technology

    7.8 HIGH 0.3% exploit odds Fix listed
  4. CVE-2024-31858

    Out-of-bounds write for some Intel(R) QuickAssist Technology software before version 2.2.0 may allow an authenticated user to potentially enable escalation of privilege via local access.

    Memory safety Intel Quickassist Technology

    7.3 HIGH 0.2% exploit odds Fix listed
  5. CVE-2022-36397

    Incorrect default permissions in the software installer for some Intel(R) QAT drivers for Linux before version 4.17 may allow an authenticated user to potentially enable escalation of privilege via local access.

    Intel Quickassist Technology

    7.3 HIGH 0.2% exploit odds Fix listed
  6. CVE-2022-41808

    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 potentially enable denial of service via local access.

    Intel Quickassist Technology

    3.3 LOW 0.2% exploit odds Fix listed
  7. CVE-2024-31153

    Improper input validation for some Intel(R) QuickAssist Technology software before version 2.2.0 may allow an authenticated user to potentially enable denial of service via local access.

    Denial of service Intel Quickassist Technology

    5.1 MEDIUM 0.2% exploit odds Fix listed
  8. CVE-2024-29223

    Uncontrolled search path for some Intel(R) QuickAssist Technology software before version 2.2.0 may allow an authenticated user to potentially enable escalation of privilege via local access.

    Disclosure Intel Quickassist Technology

    5.4 MEDIUM 0.2% exploit odds Fix listed
  9. CVE-2022-21804

    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 potentially enable escalation of privilege via local access.

    Intel Quickassist Technology

    8.4 HIGH 0.2% exploit odds Fix listed
  10. CVE-2022-37340

    Uncontrolled search path in some Intel(R) QAT drivers for Windows before version 1.6 may allow an authenticated user to potentially enable escalation of privilege via local access.

    Intel Quickassist Technology

    6.7 MEDIUM 0.2% exploit odds Fix listed
  11. CVE-2022-21239

    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 potentially enable information disclosure via local access.

    Intel Quickassist Technology

    5.6 MEDIUM 0.2% exploit odds Fix listed
  12. CVE-2022-41771

    Incorrect permission assignment for critical resource in some Intel(R) QAT drivers for Windows before version 1.9.0 may allow an authenticated user to potentially enable information disclosure via local access.

    Intel Quickassist Technology

    6.5 MEDIUM 0.2% exploit odds Fix listed
  13. CVE-2022-41621

    Improper access control in some Intel(R) QAT drivers for Windows before version 1.9.0 may allow an authenticated user to potentially enable information disclosure via local access.

    Intel Quickassist Technology

    3.3 LOW 0.2% exploit odds Fix listed
  14. CVE-2022-41699

    Incorrect permission assignment for critical resource in some Intel(R) QAT drivers for Windows before version 1.9.0 may allow an authenticated user to potentially enable escalation of privilege via local access.

    Intel Quickassist Technology

    8.2 HIGH 0.2% exploit odds Fix listed
  15. CVE-2022-40972

    Improper access control in some Intel(R) QAT drivers for Windows before version 1.9.0 may allow an authenticated user to potentially enable escalation of privilege via local access.

    Intel Quickassist Technology

    6.7 MEDIUM 0.1% exploit odds Fix listed
  16. CVE-2025-27710

    Untrusted pointer dereference for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow an information disclosure. System software adversary with an authenticated user combined with a low complexity attack may enable data exposure. 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 (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

    Disclosure OS & kernel Intel Quickassist Technology

    6.8 MEDIUM 0.1% exploit odds Fix listed
  17. CVE-2025-20090

    Untrusted Pointer Dereference for some Intel(R) QuickAssist Technology software before version 2.5.0 may allow an authenticated user to potentially enable denial of service via local access.

    Denial of service Intel Quickassist Technology

    6.8 MEDIUM 0.1% exploit odds Fix listed
  18. CVE-2025-33000

    Improper input validation for some Intel QuickAssist Technology before version 2.6.0 within Ring 3: User Applications may allow an escalation of privilege. System 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 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.

    Other Intel Quickassist Technology

    7.3 HIGH 0.1% exploit odds Fix listed
  19. CVE-2025-24519

    Buffer overflow for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow an escalation of privilege. System software adversary with an authenticated user combined with a low complexity attack may enable data manipulation. 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 (high) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

    Memory safety OS & kernel Intel Quickassist Technology

    6.8 MEDIUM 0.1% exploit odds Fix listed
  20. CVE-2025-26694

    Null pointer dereference for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow a denial of service. System 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.

    Memory safety OS & kernel Intel Quickassist Technology

    6.8 MEDIUM 0.1% exploit odds Fix listed
  21. CVE-2025-32732

    Buffer overflow for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow a denial of service. System 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 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.

    Memory safety OS & kernel Intel Quickassist Technology

    5.8 MEDIUM 0.1% exploit odds Fix listed
  22. CVE-2025-27713

    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 of privilege. System 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 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.

    Memory safety OS & kernel Intel Quickassist Technology

    7.3 HIGH 0.1% exploit odds Fix listed
  23. CVE-2025-32446

    Untrusted pointer dereference for some Intel QuickAssist Technology software before version 2.6.0 within Ring 3: User Applications may allow an escalation of privilege. System software adversary with an authenticated user combined with a low complexity attack may enable data manipulation. 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 (high) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

    Memory safety Intel Quickassist Technology

    6.8 MEDIUM 0.1% exploit odds Fix listed
  24. CVE-2025-30509

    Improper input validation for some Intel QuickAssist Technology software before version 2.6.0 within Ring 3: User Applications may allow an escalation of privilege. System software adversary with an authenticated user combined with a low complexity attack may enable data manipulation. 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 (low) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

    Other Intel Quickassist Technology

    4.8 MEDIUM 0.1% exploit odds Fix listed
  25. CVE-2025-32088

    Improper conditions check for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow a denial of service. System 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.

    Denial of service OS & kernel Intel Quickassist Technology

    4.8 MEDIUM 0.1% exploit odds Fix listed
  26. CVE-2026-20714

    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.

    Memory safety OS & kernel Intel Quickassist Technology

    8.5 HIGH 0.1% exploit odds Fix listed
  27. CVE-2026-20767

    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.

    Other OS & kernel Intel Quickassist Technology

    8.5 HIGH 0.1% exploit odds Fix listed
  28. CVE-2025-31937

    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 service. System 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 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.

    Memory safety OS & kernel Intel Quickassist Technology

    5.7 MEDIUM 0.1% exploit odds Fix listed
  29. CVE-2026-20771

    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.

    Memory safety OS & kernel Intel Quickassist Technology

    6.9 MEDIUM 0.1% exploit odds Fix listed
  30. CVE-2026-20782

    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.

    Memory safety OS & kernel Intel Quickassist Technology

    6.9 MEDIUM 0.1% exploit odds Fix listed
  31. CVE-2026-20717

    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.

    Denial of service OS & kernel Intel Quickassist Technology

    6.9 MEDIUM 0.1% exploit odds Fix listed
  32. CVE-2026-20905

    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.

    Denial of service OS & kernel Intel Quickassist Technology

    6.9 MEDIUM 0.1% exploit odds Fix listed
  33. CVE-2026-20881

    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.

    Denial of service OS & kernel Intel Quickassist Technology

    6.8 MEDIUM 0.1% exploit odds Fix listed
  34. CVE-2026-20914

    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.

    Memory safety OS & kernel Intel Quickassist Technology

    6.8 MEDIUM 0.1% exploit odds Fix listed
  35. CVE-2026-20793

    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.

    Denial of service OS & kernel Intel Quickassist Technology

    4.8 MEDIUM 0.1% exploit odds Fix listed

All CVEs affecting Intel Quickassist Technology that appear in CVE.org and NVD, sorted by how likely they are to be exploited (EPSS), with fix status and timeline.