{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "70839da6360500a82e4d5f78499284474cbed7c1"
            },
            {
              "fixed": "23e7150afc70da615857f9f07b494ec58540f096"
            },
            {
              "fixed": "486b2909ac284185900c06f05ffc6eca895f38b8"
            },
            {
              "fixed": "e332112255afbce02db67760f5743a1b13aa8541"
            },
            {
              "fixed": "c979d8db7b0f293111f2e83795ea353c8ed75de9"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.11.0"
            },
            {
              "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/2026/43xxx/CVE-2026-43243.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add signal type check for dcn401 get_phyd32clk_src\n\nTrying to access link enc on a dpia link will cause a crash otherwise",
  "id": "CVE-2026-43243",
  "modified": "2026-08-12T03:51:20.747569151Z",
  "published": "2026-05-06T11:28:36.287Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/23e7150afc70da615857f9f07b494ec58540f096"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/486b2909ac284185900c06f05ffc6eca895f38b8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c979d8db7b0f293111f2e83795ea353c8ed75de9"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e332112255afbce02db67760f5743a1b13aa8541"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43243.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-43243"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.9.0",
  "summary": "drm/amd/display: Add signal type check for dcn401 get_phyd32clk_src"
}