{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/iio/light/veml6075.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "7a40b52d4442178bee0cf1c36bc450ab951cef0f",
              "status": "affected",
              "version": "3b82f43238aecd73464aeacc9c73407079511533",
              "versionType": "git"
            },
            {
              "lessThan": "18a08b5632809faa671279b3cd27d5f96cc5a3f0",
              "status": "affected",
              "version": "3b82f43238aecd73464aeacc9c73407079511533",
              "versionType": "git"
            },
            {
              "lessThan": "9c40a68b7f97fa487e6c7e67fcf4f846a1f96692",
              "status": "affected",
              "version": "3b82f43238aecd73464aeacc9c73407079511533",
              "versionType": "git"
            },
            {
              "lessThan": "ee735aa33db16c1fb5ebccbaf84ad38f5583f3cc",
              "status": "affected",
              "version": "3b82f43238aecd73464aeacc9c73407079511533",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/iio/light/veml6075.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.8"
            },
            {
              "lessThan": "6.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.14.*",
              "status": "unaffected",
              "version": "6.14.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.15-rc1",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: light: Add check for array bounds in veml6075_read_int_time_ms\n\nThe array contains only 5 elements, but the index calculated by\nveml6075_read_int_time_index can range from 0 to 7,\nwhich could lead to out-of-bounds access. The check prevents this issue.\n\nCoverity Issue\nCID 1574309: (#1 of 1): Out-of-bounds read (OVERRUN)\noverrun-local: Overrunning array veml6075_it_ms of 5 4-byte\nelements at element index 7 (byte offset 31) using\nindex int_index (which evaluates to 7)\n\nThis is hardening against potentially broken hardware. Good to have\nbut not necessary to backport."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-04-18T07:01:40.964Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/7a40b52d4442178bee0cf1c36bc450ab951cef0f"
        },
        {
          "url": "https://git.kernel.org/stable/c/18a08b5632809faa671279b3cd27d5f96cc5a3f0"
        },
        {
          "url": "https://git.kernel.org/stable/c/9c40a68b7f97fa487e6c7e67fcf4f846a1f96692"
        },
        {
          "url": "https://git.kernel.org/stable/c/ee735aa33db16c1fb5ebccbaf84ad38f5583f3cc"
        }
      ],
      "title": "iio: light: Add check for array bounds in veml6075_read_int_time_ms",
      "x_generator": {
        "engine": "bippy-1.0.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-40114",
    "datePublished": "2025-04-18T07:01:40.964Z",
    "dateReserved": "2025-04-16T07:20:57.168Z",
    "dateUpdated": "2025-04-18T07:01:40.964Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-40114\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-04-18T07:15:44.767\",\"lastModified\":\"2025-04-29T13:46:29.167\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\niio: light: Add check for array bounds in veml6075_read_int_time_ms\\n\\nThe array contains only 5 elements, but the index calculated by\\nveml6075_read_int_time_index can range from 0 to 7,\\nwhich could lead to out-of-bounds access. The check prevents this issue.\\n\\nCoverity Issue\\nCID 1574309: (#1 of 1): Out-of-bounds read (OVERRUN)\\noverrun-local: Overrunning array veml6075_it_ms of 5 4-byte\\nelements at element index 7 (byte offset 31) using\\nindex int_index (which evaluates to 7)\\n\\nThis is hardening against potentially broken hardware. Good to have\\nbut not necessary to backport.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: iio: light: Agregar comprobaci\u00f3n de los l\u00edmites de matriz en veml6075_read_int_time_ms La matriz contiene solo 5 elementos, pero el \u00edndice calculado por veml6075_read_int_time_index puede variar de 0 a 7, lo que podr\u00eda provocar un acceso fuera de los l\u00edmites. La comprobaci\u00f3n evita este problema. Coverity Issue CID 1574309: (#1 de 1): Lectura fuera de los l\u00edmites (OVERRUN) overrun-local: Desbordamiento de la matriz veml6075_it_ms de 5 elementos de 4 bytes en el \u00edndice de elemento 7 (desplazamiento de byte 31) utilizando el \u00edndice int_index (que eval\u00faa a 7) Esto es endurecimiento contra hardware potencialmente da\u00f1ado. Es bueno tenerlo, pero no es necesario retroportarlo.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-129\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.8\",\"versionEndExcluding\":\"6.12.23\",\"matchCriteriaId\":\"70C1AA27-E71C-467A-AB28-979034C2B6CA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.13\",\"versionEndExcluding\":\"6.13.11\",\"matchCriteriaId\":\"E7E864B0-8C00-4679-BA55-659B4C9C3AD3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.14\",\"versionEndExcluding\":\"6.14.2\",\"matchCriteriaId\":\"FADAE5D8-4808-442C-B218-77B2CE8780A0\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/18a08b5632809faa671279b3cd27d5f96cc5a3f0\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/7a40b52d4442178bee0cf1c36bc450ab951cef0f\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/9c40a68b7f97fa487e6c7e67fcf4f846a1f96692\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/ee735aa33db16c1fb5ebccbaf84ad38f5583f3cc\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]}]}}"
  }
}