AMD多款产品 安全漏洞

Both the AMD Ryzen and AMD EPYC are products of American semiconductor company AMD. The AMD Ryzen is a central processing unit CPU. The AMD EPYC is a high-performance server processor. Several AMD products have security vulnerabilities. These vulnerabilities stem from improper input validation,...

PT-2026-7298

Name of the Vulnerable Software and Affected Versions versions prior to the fixed version affected versions not specified Description A race condition exists within some TDX Modules in Ring 0, potentially allowing an escalation of privilege. A system software adversary with privileged user access...

PT-2026-7293

Name of the Vulnerable Software and Affected Versions IntelR Platform affected versions not specified Description A loop with an unreachable exit condition, potentially leading to an infinite loop, exists within Ring 0 of the kernel on some Intel platforms. This could allow a system software...

CVE-2025-36511: Incorrect Default Permissions

Incorrect default permissions for some IntelR Memory and Storage Tool before version 2.5.2 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...

CVE-2025-32735: Improper Check for Unusual or Exceptional Conditions

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-2025-32467: Use of Uninitialized Variable

Use of uninitialized variable for some TDX Module before version tdx1.5 within Ring 0: Hypervisor may allow an information disclosure. Authorized adversary with a privileged user combined with a high complexity attack may enable data exposure. This result may potentially occur via local access wh...

CVE-2025-32452: Uncontrolled Search Path Element

Uncontrolled search path for some AI Playground before version 2.6.1 beta 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...

CVE-2025-32092: Insecure Inherited Permissions

Insecure inherited permissions for some IntelR 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...

CVE-2025-32007: Out-of-bounds Read

Out-of-bounds read for some TDX before version tdx module 1.5.24 within Ring 0: Hypervisor may allow an information disclosure. Authorized adversary with a privileged user combined with a low complexity attack may enable data exposure. This result may potentially occur via local access when attac...

CVE-2025-30508: Improper Authorization

Improper authorization in the IntelR Quick Assist Technology for some IntelR Platforms within Ring 0: Kernel 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...

CVE-2025-27572: Exposure of Sensitive Information during Transient Execution

Exposure of sensitive information during transient execution for some TDX within Ring 0: Hypervisor may allow an information disclosure. Authorized adversary with a privileged user combined with a high complexity attack may enable data exposure. This result may potentially occur via local access...

CVE-2025-27560: Loop with Unreachable Exit Condition

Loop with unreachable exit condition 'infinite loop' for some IntelR Platform within Ring 0: Kernel 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 acces...

CVE-2025-36522: Incorrect Default Permissions

Incorrect default permissions for some IntelR Chipset Software before version 10.1.20266.8668 or later. 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...

CVE-2025-35998: Missing Protection Mechanism for Alternate Hardware Interface

Missing protection mechanism for alternate hardware interface in the IntelR Quick Assist Technology for some IntelR Platforms within Ring 0: Kernel may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attack may enable escalation of...

CVE-2025-35992: Improper Check for Unusual or Exceptional Conditions

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 high complexity attack may enable denial of service. This result may potentially occur via...

CVE-2025-33030: Improper Check for Unusual or Exceptional Conditions

Improper conditions check in some firmware for some IntelR NPU Drivers 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 data corruption. This result may potentially...

CVE-2025-32739: Improper Check for Unusual or Exceptional Conditions

Improper conditions check in some firmware for some IntelR 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 resul...

CVE-2025-32453: Incorrect Default Permissions

Incorrect default permissions for some IntelR 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...

CVE-2025-31944: Concurrent Execution using Shared Resource with Improper Synchronization

Race condition for some TDX Module before version tdx1.5 within Ring 0: Hypervisor may allow a denial of service. Authorized 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...

CVE-2025-30513: Concurrent Execution using Shared Resource with Improper Synchronization

Race condition for some TDX Module within Ring 0: Hypervisor may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements...