{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "70839da6360500a82e4d5f78499284474cbed7c1"
            },
            {
              "fixed": "062cfd6c678f6647c8841f684d6dadab08d95512"
            },
            {
              "fixed": "000acb4ce7fb9feba3072ce468ad681f6585cd5d"
            }
          ],
          "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": "7.1.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/80xxx/CVE-2026-80705.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: check if dml21_add_phantom_plane() is successful\n\nVerify that the phantom plane was allocated to avoid a later\nsegfault.\n\n(cherry picked from commit 5adb54abe5a8e82cbff7f8806db30a5f4924329f)",
  "id": "CVE-2026-80705",
  "modified": "2026-08-30T03:30:27.557032862Z",
  "published": "2026-08-28T06:53:07.045Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/000acb4ce7fb9feba3072ce468ad681f6585cd5d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/062cfd6c678f6647c8841f684d6dadab08d95512"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/80xxx/CVE-2026-80705.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-80705"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.9.0",
  "summary": "drm/amd/display: check if dml21_add_phantom_plane() is successful"
}