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-2026-20881

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-2026-46081

A flaw was found in the Linux kernel's asynchronous compression acomp subsystem. When an asynchronous hardware implementation, such as the QAT driver, completes a request that uses the DMA virtual address interface, an incorrect pointer is stored. This leads to memory corruption within the...

CVE-2026-20714

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...

CVE-2026-20714

Summary: CVE-2026-20714 impacts Intel QAT software drivers for Windows, prior to version 1.13, in Ring 3 (User Applications). The flaw is an out-of-bounds write that may enable privilege escalation. An unprivileged, authenticated user with low attack complexity and no user interaction could abuse...

CVE-2026-20914

The CVE-2026-20914 entry concerns Intel QAT software drivers for Windows prior to version 2.6.0. The vulnerability is a Null Pointer Dereference in Ring 3 (User Applications) that could allow a Denial of Service. Exploitation requires a local authenticated user with low complexity and no user int...

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...

Intel QAT software drivers for Windows 缓冲区错误漏洞

Intel QAT software drivers for Windows are a set of encryption and compression hardware acceleration drivers for the Windows platform developed by Intel Corporation. Versions of Intel QAT software drivers for Windows prior to version 1.13 contain a buffer error vulnerability. This vulnerability...

Intel® Quick Assist Technology (Intel® QAT) Advisory

Summary: Potential security vulnerabilities for some Intel® Platforms with Intel® QuickAssist Technology Intel® QAT may allow escalation of privilege or denial of service. Intel is releasing microcode updates and prescriptive guidance to address these potential vulnerabilities. Vulnerability...

HPESB3P04984 rev.5 - HPE ProLiant DL/ML/XD Alletra and Synergy Servers Using Intel QuickAssist Technology Software Drivers, Multiple Vulnerabilities

Potential Security Impact: Local: Denial of Service DoS, Disclosure of Information, Escalation of Privilege SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE ProLiant Compute XD230 - Prior to v2.6.0 - Intel QuickAssist Technology driver for Microsoft Windows HPE Alletra Storage...

Intel QAT Windows software out-of-bounds read vulnerability

Intel QAT Windows software refers to the collection of Intel® Data Protection and Compression Acceleration Technology software components that provide support for the Windows operating system. The Intel QAT Windows software has an out-of-bounds read vulnerability that originates from an...

Intel QAT Windows software code issue vulnerability

Intel QAT Windows software refers to the collection of Intel® Data Protection and Compression Acceleration Technology software components that provide support for the Windows operating system. A code issue vulnerability exists in Intel QAT Windows software that originates from an improper conditi...

Intel QAT Windows software out-of-bounds write vulnerability

Intel QAT Windows software refers to the collection of Intel® Data Protection and Compression Acceleration Technology software components that provide support for the Windows operating system. An out-of-bounds write vulnerability exists in Intel QAT Windows software that originates from an...

EUVD-2025-93477

Buffer overflow for some IntelR 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...

CVE-2025-27710

Untrusted pointer dereference for some IntelR 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...

CVE-2025-32088

Intel QAT Windows software before version 2.6.0 contains an improper condition check in Ring 3 user-space components, which may allow a locally authenticated low-complexity attacker to cause a denial of service (low availability impact). Affected product: Intel® QuickAssist Technology Windows sof...

CVE-2025-31937

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

PT-2025-46410

Name of the Vulnerable Software and Affected Versions IntelR QAT Windows software versions prior to 2.6.0 Description An out-of-bounds write issue exists in some IntelR QAT Windows software. This could allow an escalation of privilege. A system software adversary with an authenticated user and a...

PT-2025-46433

Name of the Vulnerable Software and Affected Versions Intel QuickAssist Technology versions prior to 2.6.0 Description A flaw exists in Intel QuickAssist Technology that, due to improper input validation within Ring 3 User Applications, could allow an attacker to escalate privileges. A system...

Intel QuickAssist Technology 输入验证错误漏洞

Intel QuickAssist Technology is an Intel technology that improves server utilization. The technology improves server efficiency by sharing the stress of compute-intensive tasks to equalize server pressure. An input validation error vulnerability exists in Intel QuickAssist Technology versions pri...