{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "d4c750f2c7d44b5b39e197308bc3f510205bba4b"
            },
            {
              "fixed": "0cee68fb7f4cf1562e067c5a82d25062a973b0d0"
            },
            {
              "fixed": "30c64fb9839949f085c8eb55b979cbd8a4c51f00"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5.16.0"
            },
            {
              "fixed": "6.19.9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43443.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: amd: acp-mach-common: Add missing error check for clock acquisition\n\nThe acp_card_rt5682_init() and acp_card_rt5682s_init() functions did not\ncheck the return values of clk_get(). This could lead to a kernel crash\nwhen the invalid pointers are later dereferenced by clock core\nfunctions.\n\nFix this by:\n1. Changing clk_get() to the device-managed devm_clk_get().\n2. Adding IS_ERR() checks immediately after each clock acquisition.",
  "id": "CVE-2026-43443",
  "modified": "2026-07-08T05:39:11.235646996Z",
  "published": "2026-05-08T14:22:11.303Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0cee68fb7f4cf1562e067c5a82d25062a973b0d0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/30c64fb9839949f085c8eb55b979cbd8a4c51f00"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43443.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-43443"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.7.5",
  "summary": "ASoC: amd: acp-mach-common: Add missing error check for clock acquisition"
}