{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2025-68777",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2025-68777"
  ],
  "published": "2026-01-13T15:29:33Z",
  "summary": "Input: ti_am335x_tsc - fix off-by-one error in wire_order validation",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nInput: ti_am335x_tsc - fix off-by-one error in wire_order validation\n\nThe current validation 'wire_order[i] > ARRAY_SIZE(config_pins)' allows\nwire_order[i] to equal ARRAY_SIZE(config_pins), which causes out-of-bounds\naccess when used as index in 'config_pins[wire_order[i]]'.\n\nSince config_pins has 4 elements (indices 0-3), the valid range for\nwire_order should be 0-3. Fix the off-by-one error by using >= instead\nof > in the validation check.",
  "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": "6.1.160",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-68777"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/a7ff2360431561b56f559d3a628d1f096048d178"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/136abe173a3cc2951d70c6e51fe7abdbadbb204b"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/08c0b561823a7026364efb38ed7f4a3af48ccfcd"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/bf95ec55805828c4f2b5241fb6b0c12388548570"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/84e4d3543168912549271b34261f5e0f94952d6e"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/40e3042de43ffa0017a8460ff9b4cad7b8c7cb96"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/248d3a73a0167dce15ba100477c3e778c4787178"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}