{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2026-68247",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2026-68247"
  ],
  "published": "2026-08-10T12:08:00Z",
  "summary": "drm/i915/bios: range check LFP Data Block panel_type2",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/i915/bios: range check LFP Data Block panel_type2\n\nWhile the panel_type from LFP Data Block is range checked, panel_type2\nis not. Add a few helpers for range checking, and use them to not only\ncheck panel_type2, but also improve clarity and correctness in the panel\ntype selection.\n\nDiscovered using AI-assisted static analysis confirmed by Intel Product\nSecurity.\n\nv2:\n- Fix commit message typo (Micha\u0142)\n- Add is_panel_type_pnp() (Ville)\n\n(cherry picked from commit c9ebe5d2f25729d6cfbbb1235d640bf67f9275df)",
  "affected": [
    {
      "package": {
        "ecosystem": "Raspberry Pi OS:12",
        "name": "linux"
      },
      "versions": [
        "1:6.1.47-1+rpt4"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-2712",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v6",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v7",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v7l",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v8",
            "binary_version": "1:6.1.47-1+rpt4"
          }
        ]
      },
      "database_specific": {
        "per_version": {
          "1:6.1.47-1+rpt4": {
            "linux_commit": "655fc658a15ae7a6f37103754adb39ba52a9a14e",
            "upstream_version": "6.1.47",
            "assessment": "commit ancestry (strak rule)",
            "upstream_fixed": null,
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-68247"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/e7b5694645b03e80830dc141b59fc65aac693c70"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/8b2da44446f9dce2ae50fee78bac2734d4277143"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/8887b94d2fc93071bf6ff09c39d474510e6f582f"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/2084503f2d087bf956198e7f6eb25b03a7049cb2"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-08-17T05:24:08Z"
  }
}