FKIE_CVE-2024-36010

Vulnerability from fkie_nvd - Published: 2024-05-22 12:15 - Updated: 2025-09-29 17:59
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: igb: Fix string truncation warnings in igb_set_fw_version Commit 1978d3ead82c ("intel: fix string truncation warnings") fixes '-Wformat-truncation=' warnings in igb_main.c by using kasprintf. drivers/net/ethernet/intel/igb/igb_main.c:3092:53: warning：‘%d’ directive output may be truncated writing between 1 and 5 bytes into a region of size between 1 and 13 [-Wformat-truncation=] 3092 | "%d.%d, 0x%08x, %d.%d.%d", | ^~ drivers/net/ethernet/intel/igb/igb_main.c:3092:34: note：directive argument in the range [0, 65535] 3092 | "%d.%d, 0x%08x, %d.%d.%d", | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/intel/igb/igb_main.c:3092:34: note：directive argument in the range [0, 65535] drivers/net/ethernet/intel/igb/igb_main.c:3090:25: note：‘snprintf’ output between 23 and 43 bytes into a destination of size 32 kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. Fix this warning by using a larger space for adapter->fw_version, and then fall back and continue to use snprintf.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c56d055893cbe97848611855d1c97d0ab171ecccPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/c56d055893cbe97848611855d1c97d0ab171ecccPatch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel 6.8
linux linux_kernel 6.8
linux linux_kernel 6.8
linux linux_kernel 6.8
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  "configurations": [
    {
      "nodes": [
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nigb: Fix string truncation warnings in igb_set_fw_version\n\nCommit 1978d3ead82c (\"intel: fix string truncation warnings\")\nfixes \u0027-Wformat-truncation=\u0027 warnings in igb_main.c by using kasprintf.\n\ndrivers/net/ethernet/intel/igb/igb_main.c:3092:53: warning\uff1a\u2018%d\u2019 directive output may be truncated writing between 1 and 5 bytes into a region of size between 1 and 13 [-Wformat-truncation=]\n 3092 |                                  \"%d.%d, 0x%08x, %d.%d.%d\",\n      |                                                     ^~\ndrivers/net/ethernet/intel/igb/igb_main.c:3092:34: note\uff1adirective argument in the range [0, 65535]\n 3092 |                                  \"%d.%d, 0x%08x, %d.%d.%d\",\n      |                                  ^~~~~~~~~~~~~~~~~~~~~~~~~\ndrivers/net/ethernet/intel/igb/igb_main.c:3092:34: note\uff1adirective argument in the range [0, 65535]\ndrivers/net/ethernet/intel/igb/igb_main.c:3090:25: note\uff1a\u2018snprintf\u2019 output between 23 and 43 bytes into a destination of size 32\n\nkasprintf() returns a pointer to dynamically allocated memory\nwhich can be NULL upon failure.\n\nFix this warning by using a larger space for adapter-\u003efw_version,\nand then fall back and continue to use snprintf."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: igb: corrige advertencias de truncamiento de cadenas en igb_set_fw_version Commit 1978d3ead82c (\"intel: corrige advertencias de truncamiento de cadenas\") corrige las advertencias \u0027-Wformat-truncation=\u0027 en igb_main.c usando kasprintf. drivers/net/ethernet/intel/igb/igb_main.c:3092:53: \u00bfadvertencia? La salida de la directiva \u0027%d\u0027 puede truncarse escribiendo entre 1 y 5 bytes en una regi\u00f3n de tama\u00f1o entre 1 y 13 [-Wformat-truncation= ] 3092 | \"%d.%d, 0x%08x, %d.%d.%d\", | ^~ drivers/net/ethernet/intel/igb/igb_main.c:3092:34: nota?argumento directivo en el rango [0, 65535] 3092 | \"%d.%d, 0x%08x, %d.%d.%d\", | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/intel/igb/igb_main.c:3092:34: argumento note?directive en el rango [0, 65535] drivers/net/ethernet/intel/igb/igb_main.c:3090:25: \u00bfnota? Salida \u0027snprintf\u0027 entre 23 y 43 bytes en un destino de tama\u00f1o 32 kasprintf() devuelve un puntero a la memoria asignada din\u00e1micamente que puede ser NULL en caso de error. Corrija esta advertencia usando un espacio m\u00e1s grande para adaptador-\u0026gt;fw_version y luego retroceda y contin\u00fae usando snprintf."
    }
  ],
  "id": "CVE-2024-36010",
  "lastModified": "2025-09-29T17:59:01.407",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
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  "published": "2024-05-22T12:15:10.660",
  "references": [
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      "tags": [
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  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Analyzed",
  "weaknesses": [
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          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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