CVE-2025-22889

Improper handling of overlap between protected memory ranges for some IntelR XeonR 6 processor with IntelR TDX may allow a privileged user to potentially enable escalation of privilege via local access...

CVE-2025-22889

Improper handling of overlap between protected memory ranges for some IntelR XeonR 6 processor with IntelR TDX may allow a privileged user to potentially enable escalation of privilege via local access...

CVE-2025-22840

Sequence of processor instructions leads to unexpected behavior for some IntelR XeonR 6 Scalable processors may allow an authenticated user to potentially enable escalation of privilege via local access...

CVE-2025-22840

CVE-2025-22840 is described in connected documents as a local-privilege-escalation issue affecting some Intel® Xeon® 6 Scalable processors, triggered by a sequence of processor instructions and exploitable by an authenticated user with local access. Reports reference affected firmware/microcode p...

CVE-2025-22840

Sequence of processor instructions leads to unexpected behavior for some IntelR XeonR 6 Scalable processors may allow an authenticated user to potentially enable escalation of privilege via local access...

CVE-2025-22840

Sequence of processor instructions leads to unexpected behavior for some IntelR XeonR 6 Scalable processors may allow an authenticated user to potentially enable escalation of privilege via local access...

CVE-2025-22839

Insufficient granularity of access control in the OOB-MSM for some IntelR XeonR 6 Scalable processors may allow a privileged user to potentially enable escalation of privilege via adjacent access...

CVE-2025-22839

Insufficient granularity of access control in the OOB-MSM for some IntelR XeonR 6 Scalable processors may allow a privileged user to potentially enable escalation of privilege via adjacent access...

CVE-2025-22839

CVE-2025-22839 affects Intel Xeon 6‑scalable CPUs due to insufficient granularity of access control in the OOB‑MSM, potentially enabling privilege escalation via adjacent/local access. Connected documents consistently tie this to Intel microcode exposure and advisories; mitigations rely on microc...

CVE-2025-21090

Summary: CVE-2025-21090 is part of a set of Intel Xeon processor firmware issues (also CVE-2025-20053 and CVE-2025-24305) affecting certain Intel Xeon CPUs. The Intel advisory describes potential escalation of privilege and denial of service via local access due to missing references to active al...

CVE-2025-21090

Missing reference to active allocated resource for some IntelR XeonR processors may allow an authenticated user to potentially enable denial of service via local access...

CVE-2025-21090

Missing reference to active allocated resource for some IntelR XeonR processors may allow an authenticated user to potentially enable denial of service via local access...

CVE-2025-21090

Missing reference to active allocated resource for some IntelR XeonR processors may allow an authenticated user to potentially enable denial of service via local access...

CVE-2025-20053

Improper buffer restrictions for some IntelR XeonR Processor firmware with SGX enabled may allow a privileged user to potentially enable escalation of privilege via local access...

CVE-2025-20053

Improper buffer restrictions for some IntelR XeonR Processor firmware with SGX enabled may allow a privileged user to potentially enable escalation of privilege via local access...

CVE-2025-20053

Improper buffer restrictions for some IntelR XeonR Processor firmware with SGX enabled may allow a privileged user to potentially enable escalation of privilege via local access...

CVE-2025-20053

Improper buffer restrictions for some IntelR XeonR Processor firmware with SGX enabled may allow a privileged user to potentially enable escalation of privilege via local access...

CVE-2025-20053

CVE-2025-20053 involves improper buffer restrictions in Intel Xeon processor firmware with SGX enabled, enabling local privilege escalation for a privileged user. Affected component is Intel Xeon processor firmware (SGX-enabled) and related microcode/microcode_ctl updates are common mitigation pa...

Intel Xeon 6 Processor 安全特征问题漏洞

Intel Xeon 6 Processor is a family of chips from Intel Corporation USA. A security signature issue vulnerability exists in Intel Xeon 6 Processor that stems from an improperly implemented security check that could lead to elevation of privilege...

Intel Xeon 6 Processor 缓冲区错误漏洞

Intel Xeon 6 Processor is a family of chips from Intel Corporation USA. The Intel Xeon 6 processor suffers from a buffer error vulnerability that originates from out-of-bounds writes to the memory subsystem, which could lead to elevation of privilege...