{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "a382082ff74b036944cbc5b6ad29b65f633acd3a"
            },
            {
              "fixed": "59fe643f21b9d59bcbedb0dfbf988ee455c23736"
            },
            {
              "fixed": "491956b45b5f4933632ea6d8a8bdfdf045ab81e1"
            },
            {
              "fixed": "a704a1a4394b5877b9adc31b2c3165ad0b541896"
            },
            {
              "fixed": "1237cd9ff198cb882402572f29569e5247190974"
            },
            {
              "fixed": "a653820700b81c9e6f05ac23b7969ecec1a18e85"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.4.0"
            },
            {
              "fixed": "6.6.128"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.7.0"
            },
            {
              "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-2025-71286.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SOF: ipc4-topology: Correct the allocation size for bytes controls\n\nThe size of the data behind of scontrol-\u003eipc_control_data for bytes\ncontrols is:\n[1] sizeof(struct sof_ipc4_control_data) + // kernel only struct\n[2] sizeof(struct sof_abi_hdr)) + payload\n\nThe max_size specifies the size of [2] and it is coming from topology.\n\nChange the function to take this into account and allocate adequate amount\nof memory behind scontrol-\u003eipc_control_data.\n\nWith the change we will allocate [1] amount more memory to be able to hold\nthe full size of data.",
  "id": "CVE-2025-71286",
  "modified": "2026-07-08T05:37:24.887091073Z",
  "published": "2026-05-06T11:32:19.468Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1237cd9ff198cb882402572f29569e5247190974"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/491956b45b5f4933632ea6d8a8bdfdf045ab81e1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/59fe643f21b9d59bcbedb0dfbf988ee455c23736"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a653820700b81c9e6f05ac23b7969ecec1a18e85"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a704a1a4394b5877b9adc31b2c3165ad0b541896"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71286.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-71286"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.7.5",
  "summary": "ASoC: SOF: ipc4-topology: Correct the allocation size for bytes controls"
}