CVE-2025-38332 (GCVE-0-2025-38332)
Vulnerability from cvelistv5
Published
2025-07-10 08:15
Modified
2025-07-28 04:19
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Use memcpy() for BIOS version The strlcat() with FORTIFY support is triggering a panic because it thinks the target buffer will overflow although the correct target buffer size is passed in. Anyway, instead of memset() with 0 followed by a strlcat(), just use memcpy() and ensure that the resulting buffer is NULL terminated. BIOSVersion is only used for the lpfc_printf_log() which expects a properly terminated string.
References
Impacted products
Vendor Product Version
Linux Linux Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
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{
  "containers": {
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      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/lpfc/lpfc_sli.c"
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          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
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              "status": "unaffected",
              "version": "5.4.295",
              "versionType": "semver"
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            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.239",
              "versionType": "semver"
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              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.186",
              "versionType": "semver"
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              "status": "unaffected",
              "version": "6.1.142",
              "versionType": "semver"
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              "status": "unaffected",
              "version": "6.6.95",
              "versionType": "semver"
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              "status": "unaffected",
              "version": "6.12.35",
              "versionType": "semver"
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              "version": "6.15.4",
              "versionType": "semver"
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            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.16",
              "versionType": "original_commit_for_fix"
            }
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      ],
      "cpeApplicability": [
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          "nodes": [
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              "negate": false,
              "operator": "OR"
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: lpfc: Use memcpy() for BIOS version\n\nThe strlcat() with FORTIFY support is triggering a panic because it\nthinks the target buffer will overflow although the correct target\nbuffer size is passed in.\n\nAnyway, instead of memset() with 0 followed by a strlcat(), just use\nmemcpy() and ensure that the resulting buffer is NULL terminated.\n\nBIOSVersion is only used for the lpfc_printf_log() which expects a\nproperly terminated string."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-28T04:19:06.079Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ac7bfaa099ec3e4d7dfd0ab9726fc3bc7911365d"
        },
        {
          "url": "https://git.kernel.org/stable/c/b699bda5db818b684ff62d140defd6394f38f3d6"
        },
        {
          "url": "https://git.kernel.org/stable/c/d34f2384d6df11a6c67039b612c2437f46e587e8"
        },
        {
          "url": "https://git.kernel.org/stable/c/75ea8375c5a83f46c47bfb3de6217c7589a8df93"
        },
        {
          "url": "https://git.kernel.org/stable/c/34c0a670556b24d36c9f8934227edb819ca5609e"
        },
        {
          "url": "https://git.kernel.org/stable/c/2f63bf0d2b146956a2f2ff3b25cee71019e64561"
        },
        {
          "url": "https://git.kernel.org/stable/c/003baa7a1a152576d744bd655820449bbdb0248e"
        },
        {
          "url": "https://git.kernel.org/stable/c/ae82eaf4aeea060bb736c3e20c0568b67c701d7d"
        }
      ],
      "title": "scsi: lpfc: Use memcpy() for BIOS version",
      "x_generator": {
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  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-38332",
    "datePublished": "2025-07-10T08:15:05.102Z",
    "dateReserved": "2025-04-16T04:51:24.005Z",
    "dateUpdated": "2025-07-28T04:19:06.079Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-38332\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-07-10T09:15:27.680\",\"lastModified\":\"2025-07-10T13:17:30.017\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nscsi: lpfc: Use memcpy() for BIOS version\\n\\nThe strlcat() with FORTIFY support is triggering a panic because it\\nthinks the target buffer will overflow although the correct target\\nbuffer size is passed in.\\n\\nAnyway, instead of memset() with 0 followed by a strlcat(), just use\\nmemcpy() and ensure that the resulting buffer is NULL terminated.\\n\\nBIOSVersion is only used for the lpfc_printf_log() which expects a\\nproperly terminated string.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: scsi: lpfc: Usar memcpy() para la versi\u00f3n de BIOS. La funci\u00f3n strlcat() compatible con FORTIFY genera un p\u00e1nico porque cree que el b\u00fafer de destino se desbordar\u00e1, aunque se haya proporcionado el tama\u00f1o correcto. En cualquier caso, en lugar de usar memset() con 0 seguido de strlcat(), simplemente use memcpy() y aseg\u00farese de que el b\u00fafer resultante termine en NULL. BIOSVersion solo se usa para lpfc_printf_log(), que espera una cadena con la terminaci\u00f3n correcta.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/003baa7a1a152576d744bd655820449bbdb0248e\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/2f63bf0d2b146956a2f2ff3b25cee71019e64561\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/34c0a670556b24d36c9f8934227edb819ca5609e\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/75ea8375c5a83f46c47bfb3de6217c7589a8df93\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/ac7bfaa099ec3e4d7dfd0ab9726fc3bc7911365d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/ae82eaf4aeea060bb736c3e20c0568b67c701d7d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/b699bda5db818b684ff62d140defd6394f38f3d6\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/d34f2384d6df11a6c67039b612c2437f46e587e8\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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