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EUVD-2026-77940

🗓️ 14 Sep 2026 20:51:02Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

Out-of-bounds write in multiple Apple OS versions allowing an app to crash or write kernel memory.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
apple
Apple
About the security content of visionOS 27
14 Sep 202600:00
apple
apple
Apple
About the security content of iOS 27 and iPadOS 27
14 Sep 202600:00
apple
apple
Apple
About the security content of macOS Tahoe 26.7
14 Sep 202600:00
apple
apple
Apple
About the security content of macOS Sequoia 15.8
14 Sep 202600:00
apple
apple
Apple
About the security content of tvOS 27
14 Sep 202600:00
apple
apple
Apple
About the security content of macOS Golden Gate 27
14 Sep 202600:00
apple
apple
Apple
About the security content of watchOS 27
14 Sep 202600:00
apple
apple
Apple
About the security content of iOS 26.7 and iPadOS 26.7
14 Sep 202600:00
apple
cve
CVE
CVE-2026-84523
14 Sep 202620:51
cve
cvelist
Cvelist
CVE-2026-84523
14 Sep 202620:51
cvelist
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "3d954031-8af0-330a-b111-99989dfa9201",
        "vendor": {
          "name": "Apple"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "00a1b1dd-fbcb-3c41-b183-92fbc30e8abf",
        "product": {
          "name": "visionOS",
          "vendor": {
            "name": "Apple"
          }
        },
        "product_version": "0 <27"
      },
      {
        "id": "53eed880-05ae-398c-a541-a8c5af0b28e9",
        "product": {
          "name": "iOS and iPadOS",
          "vendor": {
            "name": "Apple"
          }
        },
        "product_version": "0 <26.7"
      },
      {
        "id": "775a433c-383f-31c8-837f-0e95e36a53d8",
        "product": {
          "name": "watchOS",
          "vendor": {
            "name": "Apple"
          }
        },
        "product_version": "0 <27"
      },
      {
        "id": "7a8678d5-0bf9-3873-ab24-e70333edeeec",
        "product": {
          "name": "macOS",
          "vendor": {
            "name": "Apple"
          }
        },
        "product_version": "0 <27"
      },
      {
        "id": "81c9e7b6-45f6-3b77-8a48-1a2463adf4f3",
        "product": {
          "name": "tvOS",
          "vendor": {
            "name": "Apple"
          }
        },
        "product_version": "0 <27"
      },
      {
        "id": "81f0fc4d-d25a-3f0d-b94b-90dd0d2a5ddb",
        "product": {
          "name": "iOS and iPadOS",
          "vendor": {
            "name": "Apple"
          }
        },
        "product_version": "0 <27"
      },
      {
        "id": "a9bb03bf-efff-362d-9517-99d6219a180c",
        "product": {
          "name": "macOS",
          "vendor": {
            "name": "Apple"
          }
        },
        "product_version": "0 <15.8"
      },
      {
        "id": "c9730db5-f969-35b6-8228-244012396658",
        "product": {
          "name": "macOS",
          "vendor": {
            "name": "Apple"
          }
        },
        "product_version": "0 <26.7"
      }
    ]
  }
]

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