{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "06d22ed6b6635b17551f386b50bb5aaff9b75fbe"
            },
            {
              "fixed": "eece81eeda10eb42c687399fb5aa69977ae15664"
            },
            {
              "fixed": "3983ef126e439900bbf419724a9759863c146660"
            },
            {
              "fixed": "2a833c730d4e8d1cc10953270ce0f3a156145d81"
            },
            {
              "fixed": "c197179990124f991fca220d97fac56779a02c6d"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.9.0"
            },
            {
              "fixed": "6.12.75"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.13.0"
            },
            {
              "fixed": "6.18.16"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "6.19.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71300.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nRevert \"arm64: zynqmp: Add an OP-TEE node to the device tree\"\n\nThis reverts commit 06d22ed6b6635b17551f386b50bb5aaff9b75fbe.\n\nOP-TEE logic in U-Boot automatically injects a reserved-memory\nnode along with optee firmware node to kernel device tree.\nThe injection logic is dependent on that there is no manually\ndefined optee node. Having the node in zynqmp.dtsi effectively\nbreaks OP-TEE's insertion of the reserved-memory node, causing\nmemory access violations during runtime.",
  "id": "CVE-2025-71300",
  "modified": "2026-07-08T05:37:21.032225189Z",
  "published": "2026-05-08T13:15:21.406Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2a833c730d4e8d1cc10953270ce0f3a156145d81"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3983ef126e439900bbf419724a9759863c146660"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c197179990124f991fca220d97fac56779a02c6d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/eece81eeda10eb42c687399fb5aa69977ae15664"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71300.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-71300"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.7.5",
  "summary": "Revert \"arm64: zynqmp: Add an OP-TEE node to the device tree\""
}