Search

Find a vulnerability

Search criteria

    3 vulnerabilities found for processors by intel

    VAR-202505-1674

    Vulnerability from variot - Updated: 2025-11-18 15:22

    Exposure of sensitive information caused by shared microarchitectural predictor state that influences transient execution in the indirect branch predictors for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. Intel Processors are a family of processors manufactured by Intel Corporation, covering a wide range of applications, including laptops, desktops, workstations, and servers, offering performance support from basic to professional levels.

    An information disclosure vulnerability exists in Intel Processors. An attacker could exploit this vulnerability to cause local information disclosure

    Show details on source website

    {
      "@context": {
        "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
        "affected_products": {
          "@id": "https://www.variotdbs.pl/ref/affected_products"
        },
        "credits": {
          "@id": "https://www.variotdbs.pl/ref/credits"
        },
        "cvss": {
          "@id": "https://www.variotdbs.pl/ref/cvss/"
        },
        "description": {
          "@id": "https://www.variotdbs.pl/ref/description/"
        },
        "exploit_availability": {
          "@id": "https://www.variotdbs.pl/ref/exploit_availability/"
        },
        "external_ids": {
          "@id": "https://www.variotdbs.pl/ref/external_ids/"
        },
        "iot": {
          "@id": "https://www.variotdbs.pl/ref/iot/"
        },
        "iot_taxonomy": {
          "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
        },
        "patch": {
          "@id": "https://www.variotdbs.pl/ref/patch/"
        },
        "problemtype_data": {
          "@id": "https://www.variotdbs.pl/ref/problemtype_data/"
        },
        "references": {
          "@id": "https://www.variotdbs.pl/ref/references/"
        },
        "sources": {
          "@id": "https://www.variotdbs.pl/ref/sources/"
        },
        "sources_release_date": {
          "@id": "https://www.variotdbs.pl/ref/sources_release_date/"
        },
        "sources_update_date": {
          "@id": "https://www.variotdbs.pl/ref/sources_update_date/"
        },
        "threat_type": {
          "@id": "https://www.variotdbs.pl/ref/threat_type/"
        },
        "title": {
          "@id": "https://www.variotdbs.pl/ref/title/"
        },
        "type": {
          "@id": "https://www.variotdbs.pl/ref/type/"
        }
      },
      "@id": "https://www.variotdbs.pl/vuln/VAR-202505-1674",
      "affected_products": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
          "data": {
            "@container": "@list"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            },
            "@id": "https://www.variotdbs.pl/ref/sources"
          }
        },
        "data": [
          {
            "model": "processors",
            "scope": null,
            "trust": 0.6,
            "vendor": "intel",
            "version": null
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21314"
          }
        ]
      },
      "cve": "CVE-2024-45332",
      "cvss": {
        "@context": {
          "cvssV2": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
            },
            "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
          },
          "cvssV3": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
            },
            "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
          },
          "severity": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/cvss/severity#"
            },
            "@id": "https://www.variotdbs.pl/ref/cvss/severity"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            },
            "@id": "https://www.variotdbs.pl/ref/sources"
          }
        },
        "data": [
          {
            "cvssV2": [
              {
                "accessComplexity": "HIGH",
                "accessVector": "LOCAL",
                "authentication": "SINGLE",
                "author": "CNVD",
                "availabilityImpact": "NONE",
                "baseScore": 3.8,
                "confidentialityImpact": "COMPLETE",
                "exploitabilityScore": 1.5,
                "id": "CNVD-2025-21314",
                "impactScore": 6.9,
                "integrityImpact": "NONE",
                "severity": "LOW",
                "trust": 0.6,
                "vectorString": "AV:L/AC:H/Au:S/C:C/I:N/A:N",
                "version": "2.0"
              }
            ],
            "cvssV3": [
              {
                "attackComplexity": "HIGH",
                "attackVector": "LOCAL",
                "author": "secure@intel.com",
                "availabilityImpact": "NONE",
                "baseScore": 5.6,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "exploitabilityScore": 1.1,
                "id": "CVE-2024-45332",
                "impactScore": 4.0,
                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
                "scope": "CHANGED",
                "trust": 1.0,
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N",
                "version": "3.1"
              }
            ],
            "severity": [
              {
                "author": "secure@intel.com",
                "id": "CVE-2024-45332",
                "trust": 1.0,
                "value": "Medium"
              },
              {
                "author": "CNVD",
                "id": "CNVD-2025-21314",
                "trust": 0.6,
                "value": "LOW"
              }
            ]
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21314"
          },
          {
            "db": "NVD",
            "id": "CVE-2024-45332"
          }
        ]
      },
      "description": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/description#",
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": "Exposure of sensitive information caused by shared microarchitectural predictor state that influences transient execution in the indirect branch predictors for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. Intel Processors are a family of processors manufactured by Intel Corporation, covering a wide range of applications, including laptops, desktops, workstations, and servers, offering performance support from basic to professional levels. \n\nAn information disclosure vulnerability exists in Intel Processors. An attacker could exploit this vulnerability to cause local information disclosure",
        "sources": [
          {
            "db": "NVD",
            "id": "CVE-2024-45332"
          },
          {
            "db": "CNVD",
            "id": "CNVD-2025-21314"
          }
        ],
        "trust": 1.44
      },
      "external_ids": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
          "data": {
            "@container": "@list"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": [
          {
            "db": "NVD",
            "id": "CVE-2024-45332",
            "trust": 1.6
          },
          {
            "db": "OPENWALL",
            "id": "OSS-SECURITY/2025/05/13/7",
            "trust": 1.6
          },
          {
            "db": "CNVD",
            "id": "CNVD-2025-21314",
            "trust": 0.6
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21314"
          },
          {
            "db": "NVD",
            "id": "CVE-2024-45332"
          }
        ]
      },
      "id": "VAR-202505-1674",
      "iot": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/iot#",
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": true,
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21314"
          }
        ],
        "trust": 0.06
      },
      "iot_taxonomy": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
          "data": {
            "@container": "@list"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": [
          {
            "category": [
              "Network device"
            ],
            "sub_category": null,
            "trust": 0.6
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21314"
          }
        ]
      },
      "last_update_date": "2025-11-18T15:22:40.226000Z",
      "patch": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/patch#",
          "data": {
            "@container": "@list"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": [
          {
            "title": "Patch for Intel Processors Information Disclosure Vulnerability",
            "trust": 0.6,
            "url": "https://www.cnvd.org.cn/patchInfo/show/732326"
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21314"
          }
        ]
      },
      "references": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/references#",
          "data": {
            "@container": "@list"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": [
          {
            "trust": 1.6,
            "url": "http://www.openwall.com/lists/oss-security/2025/05/13/7"
          },
          {
            "trust": 1.0,
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00021.html"
          },
          {
            "trust": 1.0,
            "url": "https://comsec.ethz.ch/research/microarch/branch-privilege-injection/"
          },
          {
            "trust": 1.0,
            "url": "https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01247.html"
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21314"
          },
          {
            "db": "NVD",
            "id": "CVE-2024-45332"
          }
        ]
      },
      "sources": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#",
          "data": {
            "@container": "@list"
          }
        },
        "data": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21314"
          },
          {
            "db": "NVD",
            "id": "CVE-2024-45332"
          }
        ]
      },
      "sources_release_date": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
          "data": {
            "@container": "@list"
          }
        },
        "data": [
          {
            "date": "2025-09-16T00:00:00",
            "db": "CNVD",
            "id": "CNVD-2025-21314"
          },
          {
            "date": "2025-05-13T21:16:01.230000",
            "db": "NVD",
            "id": "CVE-2024-45332"
          }
        ]
      },
      "sources_update_date": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
          "data": {
            "@container": "@list"
          }
        },
        "data": [
          {
            "date": "2025-09-16T00:00:00",
            "db": "CNVD",
            "id": "CNVD-2025-21314"
          },
          {
            "date": "2025-11-03T20:16:30.310000",
            "db": "NVD",
            "id": "CVE-2024-45332"
          }
        ]
      },
      "title": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/title#",
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": "Intel Processors Information Disclosure Vulnerability",
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21314"
          }
        ],
        "trust": 0.6
      }
    }

    VAR-202505-3509

    Vulnerability from variot - Updated: 2025-11-18 15:17

    Uncaught exception in the core management mechanism for some Intel(R) Processors may allow an authenticated user to potentially enable denial of service via local access. Intel Processors are a family of processors manufactured by Intel Corporation, covering a wide range of applications, including laptops, desktops, workstations, and servers, offering performance support from basic to professional levels. An attacker could exploit this vulnerability to cause a denial of service attack

    Show details on source website

    {
      "@context": {
        "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
        "affected_products": {
          "@id": "https://www.variotdbs.pl/ref/affected_products"
        },
        "credits": {
          "@id": "https://www.variotdbs.pl/ref/credits"
        },
        "cvss": {
          "@id": "https://www.variotdbs.pl/ref/cvss/"
        },
        "description": {
          "@id": "https://www.variotdbs.pl/ref/description/"
        },
        "exploit_availability": {
          "@id": "https://www.variotdbs.pl/ref/exploit_availability/"
        },
        "external_ids": {
          "@id": "https://www.variotdbs.pl/ref/external_ids/"
        },
        "iot": {
          "@id": "https://www.variotdbs.pl/ref/iot/"
        },
        "iot_taxonomy": {
          "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
        },
        "patch": {
          "@id": "https://www.variotdbs.pl/ref/patch/"
        },
        "problemtype_data": {
          "@id": "https://www.variotdbs.pl/ref/problemtype_data/"
        },
        "references": {
          "@id": "https://www.variotdbs.pl/ref/references/"
        },
        "sources": {
          "@id": "https://www.variotdbs.pl/ref/sources/"
        },
        "sources_release_date": {
          "@id": "https://www.variotdbs.pl/ref/sources_release_date/"
        },
        "sources_update_date": {
          "@id": "https://www.variotdbs.pl/ref/sources_update_date/"
        },
        "threat_type": {
          "@id": "https://www.variotdbs.pl/ref/threat_type/"
        },
        "title": {
          "@id": "https://www.variotdbs.pl/ref/title/"
        },
        "type": {
          "@id": "https://www.variotdbs.pl/ref/type/"
        }
      },
      "@id": "https://www.variotdbs.pl/vuln/VAR-202505-3509",
      "affected_products": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
          "data": {
            "@container": "@list"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            },
            "@id": "https://www.variotdbs.pl/ref/sources"
          }
        },
        "data": [
          {
            "model": "processors",
            "scope": null,
            "trust": 0.6,
            "vendor": "intel",
            "version": null
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21345"
          }
        ]
      },
      "cve": "CVE-2025-20054",
      "cvss": {
        "@context": {
          "cvssV2": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
            },
            "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
          },
          "cvssV3": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
            },
            "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
          },
          "severity": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/cvss/severity#"
            },
            "@id": "https://www.variotdbs.pl/ref/cvss/severity"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            },
            "@id": "https://www.variotdbs.pl/ref/sources"
          }
        },
        "data": [
          {
            "cvssV2": [
              {
                "accessComplexity": "LOW",
                "accessVector": "LOCAL",
                "authentication": "SINGLE",
                "author": "CNVD",
                "availabilityImpact": "COMPLETE",
                "baseScore": 4.6,
                "confidentialityImpact": "NONE",
                "exploitabilityScore": 3.1,
                "id": "CNVD-2025-21345",
                "impactScore": 6.9,
                "integrityImpact": "NONE",
                "severity": "MEDIUM",
                "trust": 0.6,
                "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:C",
                "version": "2.0"
              }
            ],
            "cvssV3": [
              {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "author": "secure@intel.com",
                "availabilityImpact": "HIGH",
                "baseScore": 6.5,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "exploitabilityScore": 2.0,
                "id": "CVE-2025-20054",
                "impactScore": 4.0,
                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
                "scope": "CHANGED",
                "trust": 1.0,
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H",
                "version": "3.1"
              }
            ],
            "severity": [
              {
                "author": "secure@intel.com",
                "id": "CVE-2025-20054",
                "trust": 1.0,
                "value": "Medium"
              },
              {
                "author": "CNVD",
                "id": "CNVD-2025-21345",
                "trust": 0.6,
                "value": "MEDIUM"
              }
            ]
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21345"
          },
          {
            "db": "NVD",
            "id": "CVE-2025-20054"
          }
        ]
      },
      "description": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/description#",
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": "Uncaught exception in the core management mechanism for some Intel(R) Processors may allow an authenticated user to potentially enable denial of service via local access. Intel Processors are a family of processors manufactured by Intel Corporation, covering a wide range of applications, including laptops, desktops, workstations, and servers, offering performance support from basic to professional levels. An attacker could exploit this vulnerability to cause a denial of service attack",
        "sources": [
          {
            "db": "NVD",
            "id": "CVE-2025-20054"
          },
          {
            "db": "CNVD",
            "id": "CNVD-2025-21345"
          }
        ],
        "trust": 1.44
      },
      "external_ids": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
          "data": {
            "@container": "@list"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": [
          {
            "db": "NVD",
            "id": "CVE-2025-20054",
            "trust": 1.6
          },
          {
            "db": "CNVD",
            "id": "CNVD-2025-21345",
            "trust": 0.6
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21345"
          },
          {
            "db": "NVD",
            "id": "CVE-2025-20054"
          }
        ]
      },
      "id": "VAR-202505-3509",
      "iot": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/iot#",
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": true,
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21345"
          }
        ],
        "trust": 0.06
      },
      "iot_taxonomy": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
          "data": {
            "@container": "@list"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": [
          {
            "category": [
              "Network device"
            ],
            "sub_category": null,
            "trust": 0.6
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21345"
          }
        ]
      },
      "last_update_date": "2025-11-18T15:17:12.661000Z",
      "patch": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/patch#",
          "data": {
            "@container": "@list"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": [
          {
            "title": "Patch for Intel Processors Denial of Service Vulnerability (CNVD-2025-21345)",
            "trust": 0.6,
            "url": "https://www.cnvd.org.cn/patchInfo/show/732321"
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21345"
          }
        ]
      },
      "problemtype_data": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": [
          {
            "problemtype": "CWE-248",
            "trust": 1.0
          }
        ],
        "sources": [
          {
            "db": "NVD",
            "id": "CVE-2025-20054"
          }
        ]
      },
      "references": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/references#",
          "data": {
            "@container": "@list"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": [
          {
            "trust": 1.0,
            "url": "https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01244.html"
          },
          {
            "trust": 1.0,
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00021.html"
          },
          {
            "trust": 0.6,
            "url": "https://nvd.nist.gov/vuln/detail/cve-2025-20054"
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21345"
          },
          {
            "db": "NVD",
            "id": "CVE-2025-20054"
          }
        ]
      },
      "sources": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#",
          "data": {
            "@container": "@list"
          }
        },
        "data": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21345"
          },
          {
            "db": "NVD",
            "id": "CVE-2025-20054"
          }
        ]
      },
      "sources_release_date": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
          "data": {
            "@container": "@list"
          }
        },
        "data": [
          {
            "date": "2025-09-16T00:00:00",
            "db": "CNVD",
            "id": "CNVD-2025-21345"
          },
          {
            "date": "2025-05-13T21:16:05.510000",
            "db": "NVD",
            "id": "CVE-2025-20054"
          }
        ]
      },
      "sources_update_date": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
          "data": {
            "@container": "@list"
          }
        },
        "data": [
          {
            "date": "2025-09-16T00:00:00",
            "db": "CNVD",
            "id": "CNVD-2025-21345"
          },
          {
            "date": "2025-11-03T20:17:07.330000",
            "db": "NVD",
            "id": "CVE-2025-20054"
          }
        ]
      },
      "title": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/title#",
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": "Intel Processors Denial of Service Vulnerability (CNVD-2025-21345)",
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21345"
          }
        ],
        "trust": 0.6
      }
    }

    VAR-202505-2569

    Vulnerability from variot - Updated: 2025-11-18 15:05

    Insufficient resource pool in the core management mechanism for some Intel(R) Processors may allow an authenticated user to potentially enable denial of service via local access. Intel Processors are a family of processors manufactured by Intel Corporation, covering a wide range of applications, including laptops, desktops, workstations, and servers, offering performance support from basic to professional levels. An attacker could exploit this vulnerability to cause a denial of service

    Show details on source website

    {
      "@context": {
        "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
        "affected_products": {
          "@id": "https://www.variotdbs.pl/ref/affected_products"
        },
        "credits": {
          "@id": "https://www.variotdbs.pl/ref/credits"
        },
        "cvss": {
          "@id": "https://www.variotdbs.pl/ref/cvss/"
        },
        "description": {
          "@id": "https://www.variotdbs.pl/ref/description/"
        },
        "exploit_availability": {
          "@id": "https://www.variotdbs.pl/ref/exploit_availability/"
        },
        "external_ids": {
          "@id": "https://www.variotdbs.pl/ref/external_ids/"
        },
        "iot": {
          "@id": "https://www.variotdbs.pl/ref/iot/"
        },
        "iot_taxonomy": {
          "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
        },
        "patch": {
          "@id": "https://www.variotdbs.pl/ref/patch/"
        },
        "problemtype_data": {
          "@id": "https://www.variotdbs.pl/ref/problemtype_data/"
        },
        "references": {
          "@id": "https://www.variotdbs.pl/ref/references/"
        },
        "sources": {
          "@id": "https://www.variotdbs.pl/ref/sources/"
        },
        "sources_release_date": {
          "@id": "https://www.variotdbs.pl/ref/sources_release_date/"
        },
        "sources_update_date": {
          "@id": "https://www.variotdbs.pl/ref/sources_update_date/"
        },
        "threat_type": {
          "@id": "https://www.variotdbs.pl/ref/threat_type/"
        },
        "title": {
          "@id": "https://www.variotdbs.pl/ref/title/"
        },
        "type": {
          "@id": "https://www.variotdbs.pl/ref/type/"
        }
      },
      "@id": "https://www.variotdbs.pl/vuln/VAR-202505-2569",
      "affected_products": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
          "data": {
            "@container": "@list"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            },
            "@id": "https://www.variotdbs.pl/ref/sources"
          }
        },
        "data": [
          {
            "model": "processors",
            "scope": null,
            "trust": 0.6,
            "vendor": "intel",
            "version": null
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21344"
          }
        ]
      },
      "cve": "CVE-2025-20103",
      "cvss": {
        "@context": {
          "cvssV2": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
            },
            "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
          },
          "cvssV3": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
            },
            "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
          },
          "severity": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/cvss/severity#"
            },
            "@id": "https://www.variotdbs.pl/ref/cvss/severity"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            },
            "@id": "https://www.variotdbs.pl/ref/sources"
          }
        },
        "data": [
          {
            "cvssV2": [
              {
                "accessComplexity": "LOW",
                "accessVector": "LOCAL",
                "authentication": "SINGLE",
                "author": "CNVD",
                "availabilityImpact": "COMPLETE",
                "baseScore": 4.6,
                "confidentialityImpact": "NONE",
                "exploitabilityScore": 3.1,
                "id": "CNVD-2025-21344",
                "impactScore": 6.9,
                "integrityImpact": "NONE",
                "severity": "MEDIUM",
                "trust": 0.6,
                "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:C",
                "version": "2.0"
              }
            ],
            "cvssV3": [
              {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "author": "secure@intel.com",
                "availabilityImpact": "HIGH",
                "baseScore": 6.5,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "exploitabilityScore": 2.0,
                "id": "CVE-2025-20103",
                "impactScore": 4.0,
                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
                "scope": "CHANGED",
                "trust": 1.0,
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H",
                "version": "3.1"
              }
            ],
            "severity": [
              {
                "author": "secure@intel.com",
                "id": "CVE-2025-20103",
                "trust": 1.0,
                "value": "Medium"
              },
              {
                "author": "CNVD",
                "id": "CNVD-2025-21344",
                "trust": 0.6,
                "value": "MEDIUM"
              }
            ]
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21344"
          },
          {
            "db": "NVD",
            "id": "CVE-2025-20103"
          }
        ]
      },
      "description": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/description#",
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": "Insufficient resource pool in the core management mechanism for some Intel(R) Processors may allow an authenticated user to potentially enable denial of service via local access. Intel Processors are a family of processors manufactured by Intel Corporation, covering a wide range of applications, including laptops, desktops, workstations, and servers, offering performance support from basic to professional levels. An attacker could exploit this vulnerability to cause a denial of service",
        "sources": [
          {
            "db": "NVD",
            "id": "CVE-2025-20103"
          },
          {
            "db": "CNVD",
            "id": "CNVD-2025-21344"
          }
        ],
        "trust": 1.44
      },
      "external_ids": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
          "data": {
            "@container": "@list"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": [
          {
            "db": "NVD",
            "id": "CVE-2025-20103",
            "trust": 1.6
          },
          {
            "db": "CNVD",
            "id": "CNVD-2025-21344",
            "trust": 0.6
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21344"
          },
          {
            "db": "NVD",
            "id": "CVE-2025-20103"
          }
        ]
      },
      "id": "VAR-202505-2569",
      "iot": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/iot#",
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": true,
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21344"
          }
        ],
        "trust": 0.06
      },
      "iot_taxonomy": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
          "data": {
            "@container": "@list"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": [
          {
            "category": [
              "Network device"
            ],
            "sub_category": null,
            "trust": 0.6
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21344"
          }
        ]
      },
      "last_update_date": "2025-11-18T15:05:15.312000Z",
      "patch": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/patch#",
          "data": {
            "@container": "@list"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": [
          {
            "title": "Patch for Intel Processors Denial of Service Vulnerability",
            "trust": 0.6,
            "url": "https://www.cnvd.org.cn/patchInfo/show/732316"
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21344"
          }
        ]
      },
      "problemtype_data": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": [
          {
            "problemtype": "CWE-410",
            "trust": 1.0
          }
        ],
        "sources": [
          {
            "db": "NVD",
            "id": "CVE-2025-20103"
          }
        ]
      },
      "references": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/references#",
          "data": {
            "@container": "@list"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": [
          {
            "trust": 1.0,
            "url": "https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01244.html"
          },
          {
            "trust": 1.0,
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00021.html"
          },
          {
            "trust": 0.6,
            "url": "https://nvd.nist.gov/vuln/detail/cve-2025-20103"
          }
        ],
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21344"
          },
          {
            "db": "NVD",
            "id": "CVE-2025-20103"
          }
        ]
      },
      "sources": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#",
          "data": {
            "@container": "@list"
          }
        },
        "data": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21344"
          },
          {
            "db": "NVD",
            "id": "CVE-2025-20103"
          }
        ]
      },
      "sources_release_date": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
          "data": {
            "@container": "@list"
          }
        },
        "data": [
          {
            "date": "2025-09-16T00:00:00",
            "db": "CNVD",
            "id": "CNVD-2025-21344"
          },
          {
            "date": "2025-05-13T21:16:07.213000",
            "db": "NVD",
            "id": "CVE-2025-20103"
          }
        ]
      },
      "sources_update_date": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
          "data": {
            "@container": "@list"
          }
        },
        "data": [
          {
            "date": "2025-09-16T00:00:00",
            "db": "CNVD",
            "id": "CNVD-2025-21344"
          },
          {
            "date": "2025-11-03T20:17:07.453000",
            "db": "NVD",
            "id": "CVE-2025-20103"
          }
        ]
      },
      "title": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/title#",
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": "Intel Processors Denial of Service Vulnerability",
        "sources": [
          {
            "db": "CNVD",
            "id": "CNVD-2025-21344"
          }
        ],
        "trust": 0.6
      }
    }