{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "8a49ef789b1be68242624d460df2ada8087308a7"
            },
            {
              "fixed": "75bd5ea9c858d89fb8862f23afb00783bf02cd7a"
            },
            {
              "fixed": "8f20a0f4f7d638e83ae86db1719a24c7049762f5"
            },
            {
              "fixed": "681e91035dc794896a904852040837190e5041f5"
            }
          ],
          "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": "6.18.53"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "7.2.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98053.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: Intel: avs: Refactor and fix init_config access\n\nExisting code accesses enties found in -\u003einit_configs array through\nindexes that are part of -\u003econfig_ids array.  Those two are limited by:\n-\u003enum_init_configs and -\u003enum_config_ids respectively.  Using ID larger\nor equal to -\u003enum_init_configs leads to out-of-bounds access:\n\navs_path_module_send_init_configs()\nloop:\n\t(...) \u0026acomp-\u003etplg-\u003einit_configs[ids[i]]\n\t\t\t\t\t^ out-of-bounds candidate\n\nRather than adding another if-statement, refactor the code.  There is no\nneed to store the IDs, have a list of pointers to actual config-entries\ninstead.  As the verification of -\u003einit_config entries does not differ from\nverification of other types that are part of the topology.c file, simply\nreuse the code.",
  "id": "CVE-2026-98053",
  "modified": "2026-09-27T03:30:24.180617996Z",
  "published": "2026-09-25T10:24:01.074Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/681e91035dc794896a904852040837190e5041f5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/75bd5ea9c858d89fb8862f23afb00783bf02cd7a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8f20a0f4f7d638e83ae86db1719a24c7049762f5"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98053.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-98053"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.9.0",
  "summary": "ASoC: Intel: avs: Refactor and fix init_config access"
}