CVE-2026-20793

Unchecked return value for some IntelR 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 ma...

CVE-2026-20793

CVE-2026-20793 concerns some Intel(R) QAT software drivers for Windows prior to version 1.13. The root cause is an unchecked return value in Ring 3 (User Applications), which may allow a local, low-complexity attack by an authenticated, unprivileged user to cause a denial of service. Impact is li...

CVE-2026-20782

Intel QAT Windows drivers prior to 1.13 are vulnerable to a buffer overflow in Ring 3 user applications, allowing a local, low-privilege attacker with no user interaction to trigger a denial of service. Impact is High on availability and Low on confidentiality/integrity; upgrading to 1.13+ (or ap...

CVE-2026-20782

Buffer overflow for some IntelR 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...

CVE-2026-20782

Buffer overflow for some IntelR 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...

CVE-2026-20771

Null pointer dereference for some IntelR 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...

CVE-2026-20771

Null pointer dereference for some IntelR 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...

CVE-2026-20771

Intel QAT software drivers for Windows are affected by a null pointer dereference in Ring 3 (user mode) prior to version 1.13. The vulnerability can be triggered by an unprivileged, authenticated user with low complexity, via local access, potentially causing a denial of service. Affected compone...

CVE-2026-20754

CVE-2026-20754 pertains to improper conditions checks in firmware for Intel NPU Driver components (Ring 1: Device Drivers). The issue arises from a faulty condition check that can permit a local, low-complexity attack by an authenticated, unprivileged user, potentially enabling a denial of servic...

CVE-2026-20717

Improper input validation for some IntelR 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...

CVE-2026-20717

CVE-2026-20717 describes improper input validation in some Intel QAT software drivers for Windows prior to version 1.13, exploitable in Ring 3 (local). An authenticated, low-privilege user could cause a denial of service with a low=confidentiality and integrity impact and a high availability impa...

PT-2026-40088

Improper conditions check in some firmware for some IntelR NPU Drivers within Ring 1: Device Drivers 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...

CVE-2026-20914: NULL Pointer Dereference

Null pointer dereference for some IntelR 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...

CVE-2026-20881: Divide By Zero

Divide by zero for some IntelR 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...

CVE-2026-20879: Out-of-bounds Write

Out-of-bounds write for the IntelR Data Center Graphics Driver for VMware ESXi software before version 2.0.2 within Ring 1: Device Drivers may allow a denial of service. System software adversary with a privileged user combined with a low complexity attack may enable data corruption. This result...

PT-2026-40083

Improper input validation for some IntelR 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...

CVE-2026-20793: Unchecked Return Value

Unchecked return value for some IntelR 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 ma...

Intel NPU Drivers 代码问题漏洞

Intel NPU Drivers is a driver for neural network processing units developed by Intel Corporation in the United States. There are code vulnerabilities in Intel NPU Drivers, which stem from improper conditional checks in certain firmware within Ring 1 Device Drivers. These vulnerabilities may lead ...

PT-2026-40318

Improper input validation for some IntelR 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...

PT-2026-40317

Out-of-bounds write for some IntelR 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...