CVE-2024-38541 (GCVE-0-2024-38541)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:35 – Updated: 2026-08-05 11:32
VLAI
Title
of: module: add buffer overflow check in of_modalias()
Summary
In the Linux kernel, the following vulnerability has been resolved: of: module: add buffer overflow check in of_modalias() In of_modalias(), if the buffer happens to be too small even for the 1st snprintf() call, the len parameter will become negative and str parameter (if not NULL initially) will point beyond the buffer's end. Add the buffer overflow check after the 1st snprintf() call and fix such check after the strlen() call (accounting for the terminating NUL char).
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: bc575064d688c8933a6ca51429bea9bc63628d3b , < 46795440ef2b4ac919d09310a69a404c5bc90a88 (git)
Affected: bc575064d688c8933a6ca51429bea9bc63628d3b , < 733e62786bdf1b2b9dbb09ba2246313306503414 (git)
Affected: bc575064d688c8933a6ca51429bea9bc63628d3b , < c7f24b7d94549ff4623e8f41ea4d9f5319bd8ac8 (git)
Affected: bc575064d688c8933a6ca51429bea9bc63628d3b , < 5d59fd637a8af42b211a92b2edb2474325b4d488 (git)
Affected: bc575064d688c8933a6ca51429bea9bc63628d3b , < 0b0d5701a8bf02f8fee037e81aacf6746558bfd6 (git)
Affected: bc575064d688c8933a6ca51429bea9bc63628d3b , < ee332023adfd5882808f2dabf037b32d6ce36f9e (git)
Affected: bc575064d688c8933a6ca51429bea9bc63628d3b , < e45b69360a63165377b30db4a1dfddd89ca18e9a (git)
Affected: bc575064d688c8933a6ca51429bea9bc63628d3b , < cf7385cb26ac4f0ee6c7385960525ad534323252 (git)
Create a notification for this product.
Linux Linux Affected: 4.14
Unaffected: 0 , < 4.14 (semver)
Unaffected: 5.4.294 , ≤ 5.4.* (semver)
Unaffected: 5.10.238 , ≤ 5.10.* (semver)
Unaffected: 5.15.182 , ≤ 5.15.* (semver)
Unaffected: 6.1.136 , ≤ 6.1.* (semver)
Unaffected: 6.6.33 , ≤ 6.6.* (semver)
Unaffected: 6.8.12 , ≤ 6.8.* (semver)
Unaffected: 6.9.3 , ≤ 6.9.* (semver)
Unaffected: 6.10 , ≤ * (original_commit_for_fix)
Create a notification for this product.
linux linux_kernel Affected: bc575064d688 , < 0b0d5701a8bf (custom)
    cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
 Create a notification for this product.
linux linux_kernel Affected: bc575064d688 , < ee332023adfd (custom)
    cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
 Create a notification for this product.
linux linux_kernel Affected: bc575064d688 , < e45b69360a63 (custom)
    cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
 Create a notification for this product.
linux linux_kernel Affected: bc575064d688 , < cf7385cb26ac (custom)
    cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
 Create a notification for this product.
linux linux_kernel Affected: 4.14
    cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
 Create a notification for this product.
linux linux_kernel Unaffected: 0 , < 4.14 (custom)
    cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
 Create a notification for this product.
linux linux_kernel Unaffected: 6.6.33 , ≤ 6.7 (custom)
    cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
 Create a notification for this product.
linux linux_kernel Unaffected: 6.8.12 , ≤ 6.9 (custom)
    cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
 Create a notification for this product.
linux linux_kernel Unaffected: 6.9.3 , ≤ 6.10 (custom)
    cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
 Create a notification for this product.
linux linux_kernel Unaffected: 6.10-rc1
    cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
 Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "0b0d5701a8bf",
                "status": "affected",
                "version": "bc575064d688",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "ee332023adfd",
                "status": "affected",
                "version": "bc575064d688",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "e45b69360a63",
                "status": "affected",
                "version": "bc575064d688",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "cf7385cb26ac",
                "status": "affected",
                "version": "bc575064d688",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "4.14"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "4.14",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.7",
                "status": "unaffected",
                "version": "6.6.33",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.9",
                "status": "unaffected",
                "version": "6.8.12",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.10",
                "status": "unaffected",
                "version": "6.9.3",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.10-rc1"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-38541",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-07T19:51:57.578646Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-120",
                "description": "CWE-120 Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-06-04T13:56:15.426Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:30:14.802Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0b0d5701a8bf02f8fee037e81aacf6746558bfd6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ee332023adfd5882808f2dabf037b32d6ce36f9e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e45b69360a63165377b30db4a1dfddd89ca18e9a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cf7385cb26ac4f0ee6c7385960525ad534323252"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/of/module.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "46795440ef2b4ac919d09310a69a404c5bc90a88",
              "status": "affected",
              "version": "bc575064d688c8933a6ca51429bea9bc63628d3b",
              "versionType": "git"
            },
            {
              "lessThan": "733e62786bdf1b2b9dbb09ba2246313306503414",
              "status": "affected",
              "version": "bc575064d688c8933a6ca51429bea9bc63628d3b",
              "versionType": "git"
            },
            {
              "lessThan": "c7f24b7d94549ff4623e8f41ea4d9f5319bd8ac8",
              "status": "affected",
              "version": "bc575064d688c8933a6ca51429bea9bc63628d3b",
              "versionType": "git"
            },
            {
              "lessThan": "5d59fd637a8af42b211a92b2edb2474325b4d488",
              "status": "affected",
              "version": "bc575064d688c8933a6ca51429bea9bc63628d3b",
              "versionType": "git"
            },
            {
              "lessThan": "0b0d5701a8bf02f8fee037e81aacf6746558bfd6",
              "status": "affected",
              "version": "bc575064d688c8933a6ca51429bea9bc63628d3b",
              "versionType": "git"
            },
            {
              "lessThan": "ee332023adfd5882808f2dabf037b32d6ce36f9e",
              "status": "affected",
              "version": "bc575064d688c8933a6ca51429bea9bc63628d3b",
              "versionType": "git"
            },
            {
              "lessThan": "e45b69360a63165377b30db4a1dfddd89ca18e9a",
              "status": "affected",
              "version": "bc575064d688c8933a6ca51429bea9bc63628d3b",
              "versionType": "git"
            },
            {
              "lessThan": "cf7385cb26ac4f0ee6c7385960525ad534323252",
              "status": "affected",
              "version": "bc575064d688c8933a6ca51429bea9bc63628d3b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/of/module.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.14"
            },
            {
              "lessThan": "4.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.294",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.238",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.182",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.136",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.294",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.238",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.182",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.136",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nof: module: add buffer overflow check in of_modalias()\n\nIn of_modalias(), if the buffer happens to be too small even for the 1st\nsnprintf() call, the len parameter will become negative and str parameter\n(if not NULL initially) will point beyond the buffer\u0027s end. Add the buffer\noverflow check after the 1st snprintf() call and fix such check after the\nstrlen() call (accounting for the terminating NUL char)."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "scenarios": [
            {
              "lang": "en",
              "value": "AV:L - `of_modalias()` is reached only through local syscalls \u2014 `read()` on the world-readable `uevent` (0644) or `modalias` (0444) sysfs attributes of any device-tree-backed device. No network protocol handler parses attacker data into this function.\nAC:L - The attacker simply reads a sysfs file; the code path is deterministic, repeatable, and involves no race, no memory-layout grooming, and no condition that must happen to occur at exploit time. Whether a qualifying DT node exists is a static property of the target platform, which CVSS treats as target configuration rather than attack complexity.\nPR:L - Any unprivileged local account can read `/sys/devices/.../uevent` and `/sys/devices/.../modalias`, which are mode 0644 and 0444 respectively \u2014 no capability, no user namespace, and no root is required.\nUI:N - The attacker triggers the code path entirely on their own by reading a sysfs attribute; no victim needs to mount a filesystem, plug in a device, or take any other action.\nS:U - The defect and its consequences are confined to the kernel\u0027s own address space and security authority; no VM, IOMMU, or sandbox boundary is crossed.\nC:H - The write cursor is advanced past the end of the caller\u0027s buffer while the length accounting goes negative, and the loop guard omits the NUL terminator \u2014 out-of-bounds accounting adjacent to a heap-allocated `kobj_uevent_env` that is subsequently copied straight back to userspace, which can expose adjacent kernel heap contents.\nI:H - The commit adds an explicit buffer overflow check because `str` is left pointing beyond the buffer\u0027s end with a corrupted remaining-length value; out-of-bounds write accounting on a kernel heap buffer is scored High per out-of-bounds-write guidance.\nA:H - Corrupting memory past the end of a `kmalloc`\u0027d uevent buffer can smash adjacent slab objects or redzones, producing a kernel oops or panic, and the path can be re-triggered arbitrarily often by an unprivileged reader."
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-05T11:32:39.656Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/46795440ef2b4ac919d09310a69a404c5bc90a88"
        },
        {
          "url": "https://git.kernel.org/stable/c/733e62786bdf1b2b9dbb09ba2246313306503414"
        },
        {
          "url": "https://git.kernel.org/stable/c/c7f24b7d94549ff4623e8f41ea4d9f5319bd8ac8"
        },
        {
          "url": "https://git.kernel.org/stable/c/5d59fd637a8af42b211a92b2edb2474325b4d488"
        },
        {
          "url": "https://git.kernel.org/stable/c/0b0d5701a8bf02f8fee037e81aacf6746558bfd6"
        },
        {
          "url": "https://git.kernel.org/stable/c/ee332023adfd5882808f2dabf037b32d6ce36f9e"
        },
        {
          "url": "https://git.kernel.org/stable/c/e45b69360a63165377b30db4a1dfddd89ca18e9a"
        },
        {
          "url": "https://git.kernel.org/stable/c/cf7385cb26ac4f0ee6c7385960525ad534323252"
        }
      ],
      "title": "of: module: add buffer overflow check in of_modalias()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38541",
    "datePublished": "2024-06-19T13:35:16.637Z",
    "dateReserved": "2024-06-18T19:36:34.919Z",
    "dateUpdated": "2026-08-05T11:32:39.656Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2024-38541",
      "date": "2026-08-07",
      "epss": "0.00894",
      "percentile": "0.56131"
    },
    "fkie_nvd": {
      "descriptions": "[{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nof: module: add buffer overflow check in of_modalias()\\n\\nIn of_modalias(), if the buffer happens to be too small even for the 1st\\nsnprintf() call, the len parameter will become negative and str parameter\\n(if not NULL initially) will point beyond the buffer\u0027s end. Add the buffer\\noverflow check after the 1st snprintf() call and fix such check after the\\nstrlen() call (accounting for the terminating NUL char).\"}, {\"lang\": \"es\", \"value\": \"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: of: m\\u00f3dulo: agregar control de desbordamiento del b\\u00fafer of_modalias() En of_modalias(), si el b\\u00fafer es demasiado peque\\u00f1o incluso para la primera llamada a snprintf(), el par\\u00e1metro len se vuelve negativo y el par\\u00e1metro str (si no es NULL inicialmente) apuntar\\u00e1 m\\u00e1s all\\u00e1 del final del b\\u00fafer. Agregue la verificaci\\u00f3n de desbordamiento del b\\u00fafer despu\\u00e9s de la primera llamada a snprintf() y corrija dicha verificaci\\u00f3n despu\\u00e9s de la llamada strlen() (teniendo en cuenta el car\\u00e1cter NUL de terminaci\\u00f3n).\"}]",
      "id": "CVE-2024-38541",
      "lastModified": "2024-11-21T09:26:17.430",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 9.8, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 5.9}]}",
      "published": "2024-06-19T14:15:14.383",
      "references": "[{\"url\": \"https://git.kernel.org/stable/c/0b0d5701a8bf02f8fee037e81aacf6746558bfd6\", \"source\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}, {\"url\": \"https://git.kernel.org/stable/c/cf7385cb26ac4f0ee6c7385960525ad534323252\", \"source\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}, {\"url\": \"https://git.kernel.org/stable/c/e45b69360a63165377b30db4a1dfddd89ca18e9a\", \"source\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}, {\"url\": \"https://git.kernel.org/stable/c/ee332023adfd5882808f2dabf037b32d6ce36f9e\", \"source\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}, {\"url\": \"https://git.kernel.org/stable/c/0b0d5701a8bf02f8fee037e81aacf6746558bfd6\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://git.kernel.org/stable/c/cf7385cb26ac4f0ee6c7385960525ad534323252\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://git.kernel.org/stable/c/e45b69360a63165377b30db4a1dfddd89ca18e9a\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://git.kernel.org/stable/c/ee332023adfd5882808f2dabf037b32d6ce36f9e\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
      "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "vulnStatus": "Awaiting Analysis",
      "weaknesses": "[{\"source\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-120\"}]}]"
    },
    "microsoft_vex": {
      "current_release_date": "2026-02-18T01:56:03.000Z",
      "cve": "CVE-2024-38541",
      "id": "msrc_CVE-2024-38541",
      "initial_release_date": "2024-06-02T07:00:00.000Z",
      "product_status:known_not_affected": "2",
      "source": "Microsoft CSAF VEX",
      "status": "final",
      "title": "of: module: add buffer overflow check in of_modalias()",
      "url": "https://msrc.microsoft.com/csaf/vex/2024/msrc_cve-2024-38541.json",
      "version": "2"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-38541\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-06-19T14:15:14.383\",\"lastModified\":\"2026-08-04T11:18:41.867\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nof: module: add buffer overflow check in of_modalias()\\n\\nIn of_modalias(), if the buffer happens to be too small even for the 1st\\nsnprintf() call, the len parameter will become negative and str parameter\\n(if not NULL initially) will point beyond the buffer\u0027s end. Add the buffer\\noverflow check after the 1st snprintf() call and fix such check after the\\nstrlen() call (accounting for the terminating NUL char).\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: of: m\u00f3dulo: agregar control de desbordamiento del b\u00fafer of_modalias() En of_modalias(), si el b\u00fafer es demasiado peque\u00f1o incluso para la primera llamada a snprintf(), el par\u00e1metro len se vuelve negativo y el par\u00e1metro str (si no es NULL inicialmente) apuntar\u00e1 m\u00e1s all\u00e1 del final del b\u00fafer. Agregue la verificaci\u00f3n de desbordamiento del b\u00fafer despu\u00e9s de la primera llamada a snprintf() y corrija dicha verificaci\u00f3n despu\u00e9s de la llamada strlen() (teniendo en cuenta el car\u00e1cter NUL de terminaci\u00f3n).\"}],\"affected\":[{\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"affectedData\":[{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"unaffected\",\"programFiles\":[\"drivers/of/module.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"bc575064d688c8933a6ca51429bea9bc63628d3b\",\"lessThan\":\"46795440ef2b4ac919d09310a69a404c5bc90a88\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"bc575064d688c8933a6ca51429bea9bc63628d3b\",\"lessThan\":\"733e62786bdf1b2b9dbb09ba2246313306503414\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"bc575064d688c8933a6ca51429bea9bc63628d3b\",\"lessThan\":\"c7f24b7d94549ff4623e8f41ea4d9f5319bd8ac8\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"bc575064d688c8933a6ca51429bea9bc63628d3b\",\"lessThan\":\"5d59fd637a8af42b211a92b2edb2474325b4d488\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"bc575064d688c8933a6ca51429bea9bc63628d3b\",\"lessThan\":\"0b0d5701a8bf02f8fee037e81aacf6746558bfd6\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"bc575064d688c8933a6ca51429bea9bc63628d3b\",\"lessThan\":\"ee332023adfd5882808f2dabf037b32d6ce36f9e\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"bc575064d688c8933a6ca51429bea9bc63628d3b\",\"lessThan\":\"e45b69360a63165377b30db4a1dfddd89ca18e9a\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"bc575064d688c8933a6ca51429bea9bc63628d3b\",\"lessThan\":\"cf7385cb26ac4f0ee6c7385960525ad534323252\",\"versionType\":\"git\",\"status\":\"affected\"}]},{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"affected\",\"programFiles\":[\"drivers/of/module.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"4.14\",\"status\":\"affected\"},{\"version\":\"0\",\"lessThan\":\"4.14\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.4.294\",\"lessThanOrEqual\":\"5.4.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.10.238\",\"lessThanOrEqual\":\"5.10.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.15.182\",\"lessThanOrEqual\":\"5.15.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.1.136\",\"lessThanOrEqual\":\"6.1.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.6.33\",\"lessThanOrEqual\":\"6.6.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.8.12\",\"lessThanOrEqual\":\"6.8.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.9.3\",\"lessThanOrEqual\":\"6.9.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.10\",\"lessThanOrEqual\":\"*\",\"versionType\":\"original_commit_for_fix\",\"status\":\"unaffected\"}]}]},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"affectedData\":[{\"vendor\":\"linux\",\"product\":\"linux_kernel\",\"defaultStatus\":\"unknown\",\"cpes\":[\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"],\"versions\":[{\"version\":\"bc575064d688\",\"lessThan\":\"0b0d5701a8bf\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"linux\",\"product\":\"linux_kernel\",\"defaultStatus\":\"unknown\",\"cpes\":[\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"],\"versions\":[{\"version\":\"bc575064d688\",\"lessThan\":\"ee332023adfd\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"linux\",\"product\":\"linux_kernel\",\"defaultStatus\":\"unknown\",\"cpes\":[\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"],\"versions\":[{\"version\":\"bc575064d688\",\"lessThan\":\"e45b69360a63\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"linux\",\"product\":\"linux_kernel\",\"defaultStatus\":\"unknown\",\"cpes\":[\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"],\"versions\":[{\"version\":\"bc575064d688\",\"lessThan\":\"cf7385cb26ac\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"linux\",\"product\":\"linux_kernel\",\"defaultStatus\":\"unknown\",\"cpes\":[\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\"],\"versions\":[{\"version\":\"4.14\",\"status\":\"affected\"}]},{\"vendor\":\"linux\",\"product\":\"linux_kernel\",\"defaultStatus\":\"unknown\",\"cpes\":[\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"],\"versions\":[{\"version\":\"0\",\"lessThan\":\"4.14\",\"versionType\":\"custom\",\"status\":\"unaffected\"}]},{\"vendor\":\"linux\",\"product\":\"linux_kernel\",\"defaultStatus\":\"unknown\",\"cpes\":[\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"],\"versions\":[{\"version\":\"6.6.33\",\"lessThanOrEqual\":\"6.7\",\"versionType\":\"custom\",\"status\":\"unaffected\"}]},{\"vendor\":\"linux\",\"product\":\"linux_kernel\",\"defaultStatus\":\"unknown\",\"cpes\":[\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"],\"versions\":[{\"version\":\"6.8.12\",\"lessThanOrEqual\":\"6.9\",\"versionType\":\"custom\",\"status\":\"unaffected\"}]},{\"vendor\":\"linux\",\"product\":\"linux_kernel\",\"defaultStatus\":\"unknown\",\"cpes\":[\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"],\"versions\":[{\"version\":\"6.9.3\",\"lessThanOrEqual\":\"6.10\",\"versionType\":\"custom\",\"status\":\"unaffected\"}]},{\"vendor\":\"linux\",\"product\":\"linux_kernel\",\"defaultStatus\":\"unknown\",\"cpes\":[\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"],\"versions\":[{\"version\":\"6.10-rc1\",\"status\":\"unaffected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"type\":\"Secondary\",\"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},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2025-05-07T19:51:57.578646Z\",\"id\":\"CVE-2024-38541\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"yes\"},{\"technicalImpact\":\"total\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-120\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.14\",\"versionEndExcluding\":\"5.4.294\",\"matchCriteriaId\":\"FBE0F565-710C-41D7-8D96-1E91F3F1906F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.5\",\"versionEndExcluding\":\"5.10.238\",\"matchCriteriaId\":\"0DAAEF7F-D560-47FC-8B65-20404DB82432\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.11\",\"versionEndExcluding\":\"5.15.182\",\"matchCriteriaId\":\"57E76AE8-79D9-4EC8-9845-9A86B1ED152E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.16\",\"versionEndExcluding\":\"6.1.136\",\"matchCriteriaId\":\"27735C1B-DDFC-4860-8952-1D01025F9D4C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.2\",\"versionEndExcluding\":\"6.6.33\",\"matchCriteriaId\":\"FCE796DF-3B50-4DC6-BAE5-95271068FC9E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.7\",\"versionEndExcluding\":\"6.8.12\",\"matchCriteriaId\":\"80550309-67AB-4FD1-AC07-3DED5C4F01B2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.9\",\"versionEndExcluding\":\"6.9.3\",\"matchCriteriaId\":\"E07124C1-19E8-4D21-828D-9932A01D3011\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/0b0d5701a8bf02f8fee037e81aacf6746558bfd6\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/46795440ef2b4ac919d09310a69a404c5bc90a88\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/5d59fd637a8af42b211a92b2edb2474325b4d488\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/733e62786bdf1b2b9dbb09ba2246313306503414\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/c7f24b7d94549ff4623e8f41ea4d9f5319bd8ac8\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/cf7385cb26ac4f0ee6c7385960525ad534323252\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/e45b69360a63165377b30db4a1dfddd89ca18e9a\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/ee332023adfd5882808f2dabf037b32d6ce36f9e\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/0b0d5701a8bf02f8fee037e81aacf6746558bfd6\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/cf7385cb26ac4f0ee6c7385960525ad534323252\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/e45b69360a63165377b30db4a1dfddd89ca18e9a\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/ee332023adfd5882808f2dabf037b32d6ce36f9e\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-06-28T07:56:38+00:00",
      "cve": "CVE-2024-38541",
      "id": "CVE-2024-38541",
      "initial_release_date": "2024-06-19T00:00:00+00:00",
      "product_status:fixed": "734",
      "product_status:known_affected": "50",
      "product_status:known_not_affected": "14",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: of: module: add buffer overflow check in of_modalias()",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-38541.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-07-31T17:01:29Z",
      "cve": "CVE-2024-38541",
      "id": "CVE-2024-38541",
      "initial_release_date": "2024-06-21T03:06:34Z",
      "product_status:known_affected": "284",
      "product_status:known_not_affected": "113",
      "product_status:recommended": "989",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2024-38541",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2024-38541.json",
      "version": "88"
    },
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://git.kernel.org/stable/c/0b0d5701a8bf02f8fee037e81aacf6746558bfd6\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/ee332023adfd5882808f2dabf037b32d6ce36f9e\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/e45b69360a63165377b30db4a1dfddd89ca18e9a\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/cf7385cb26ac4f0ee6c7385960525ad534323252\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html\"}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html\"}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2025-11-03T19:30:14.802Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 9.8, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"CRITICAL\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-38541\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-05-07T19:51:57.578646Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"], \"vendor\": \"linux\", \"product\": \"linux_kernel\", \"versions\": [{\"status\": \"affected\", \"version\": \"bc575064d688\", \"lessThan\": \"0b0d5701a8bf\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"], \"vendor\": \"linux\", \"product\": \"linux_kernel\", \"versions\": [{\"status\": \"affected\", \"version\": \"bc575064d688\", \"lessThan\": \"ee332023adfd\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"], \"vendor\": \"linux\", \"product\": \"linux_kernel\", \"versions\": [{\"status\": \"affected\", \"version\": \"bc575064d688\", \"lessThan\": \"e45b69360a63\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"], \"vendor\": \"linux\", \"product\": \"linux_kernel\", \"versions\": [{\"status\": \"affected\", \"version\": \"bc575064d688\", \"lessThan\": \"cf7385cb26ac\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\"], \"vendor\": \"linux\", \"product\": \"linux_kernel\", \"versions\": [{\"status\": \"affected\", \"version\": \"4.14\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"], \"vendor\": \"linux\", \"product\": \"linux_kernel\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"4.14\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"], \"vendor\": \"linux\", \"product\": \"linux_kernel\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"6.6.33\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"6.7\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"], \"vendor\": \"linux\", \"product\": \"linux_kernel\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"6.8.12\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"6.9\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"], \"vendor\": \"linux\", \"product\": \"linux_kernel\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"6.9.3\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"6.10\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\"], \"vendor\": \"linux\", \"product\": \"linux_kernel\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"6.10-rc1\"}], \"defaultStatus\": \"unknown\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-120\", \"description\": \"CWE-120 Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-06-26T14:19:05.221Z\"}}], \"cna\": {\"title\": \"of: module: add buffer overflow check in of_modalias()\", \"affected\": [{\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"bc575064d688c8933a6ca51429bea9bc63628d3b\", \"lessThan\": \"46795440ef2b4ac919d09310a69a404c5bc90a88\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"bc575064d688c8933a6ca51429bea9bc63628d3b\", \"lessThan\": \"733e62786bdf1b2b9dbb09ba2246313306503414\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"bc575064d688c8933a6ca51429bea9bc63628d3b\", \"lessThan\": \"c7f24b7d94549ff4623e8f41ea4d9f5319bd8ac8\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"bc575064d688c8933a6ca51429bea9bc63628d3b\", \"lessThan\": \"5d59fd637a8af42b211a92b2edb2474325b4d488\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"bc575064d688c8933a6ca51429bea9bc63628d3b\", \"lessThan\": \"0b0d5701a8bf02f8fee037e81aacf6746558bfd6\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"bc575064d688c8933a6ca51429bea9bc63628d3b\", \"lessThan\": \"ee332023adfd5882808f2dabf037b32d6ce36f9e\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"bc575064d688c8933a6ca51429bea9bc63628d3b\", \"lessThan\": \"e45b69360a63165377b30db4a1dfddd89ca18e9a\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"bc575064d688c8933a6ca51429bea9bc63628d3b\", \"lessThan\": \"cf7385cb26ac4f0ee6c7385960525ad534323252\", \"versionType\": \"git\"}], \"programFiles\": [\"drivers/of/module.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"4.14\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"4.14\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"5.4.294\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.4.*\"}, {\"status\": \"unaffected\", \"version\": \"5.10.238\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.10.*\"}, {\"status\": \"unaffected\", \"version\": \"5.15.182\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.15.*\"}, {\"status\": \"unaffected\", \"version\": \"6.1.136\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.1.*\"}, {\"status\": \"unaffected\", \"version\": \"6.6.33\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.6.*\"}, {\"status\": \"unaffected\", \"version\": \"6.8.12\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.8.*\"}, {\"status\": \"unaffected\", \"version\": \"6.9.3\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.9.*\"}, {\"status\": \"unaffected\", \"version\": \"6.10\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"drivers/of/module.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/46795440ef2b4ac919d09310a69a404c5bc90a88\"}, {\"url\": \"https://git.kernel.org/stable/c/733e62786bdf1b2b9dbb09ba2246313306503414\"}, {\"url\": \"https://git.kernel.org/stable/c/c7f24b7d94549ff4623e8f41ea4d9f5319bd8ac8\"}, {\"url\": \"https://git.kernel.org/stable/c/5d59fd637a8af42b211a92b2edb2474325b4d488\"}, {\"url\": \"https://git.kernel.org/stable/c/0b0d5701a8bf02f8fee037e81aacf6746558bfd6\"}, {\"url\": \"https://git.kernel.org/stable/c/ee332023adfd5882808f2dabf037b32d6ce36f9e\"}, {\"url\": \"https://git.kernel.org/stable/c/e45b69360a63165377b30db4a1dfddd89ca18e9a\"}, {\"url\": \"https://git.kernel.org/stable/c/cf7385cb26ac4f0ee6c7385960525ad534323252\"}], \"x_generator\": {\"engine\": \"bippy-1.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nof: module: add buffer overflow check in of_modalias()\\n\\nIn of_modalias(), if the buffer happens to be too small even for the 1st\\nsnprintf() call, the len parameter will become negative and str parameter\\n(if not NULL initially) will point beyond the buffer\u0027s end. Add the buffer\\noverflow check after the 1st snprintf() call and fix such check after the\\nstrlen() call (accounting for the terminating NUL char).\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.4.294\", \"versionStartIncluding\": \"4.14\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.10.238\", \"versionStartIncluding\": \"4.14\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.15.182\", \"versionStartIncluding\": \"4.14\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.1.136\", \"versionStartIncluding\": \"4.14\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.6.33\", \"versionStartIncluding\": \"4.14\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.8.12\", \"versionStartIncluding\": \"4.14\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.9.3\", \"versionStartIncluding\": \"4.14\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.10\", \"versionStartIncluding\": \"4.14\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2026-05-11T20:18:40.178Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-38541\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-05-11T20:18:40.178Z\", \"dateReserved\": \"2024-06-18T19:36:34.919Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-06-19T13:35:16.637Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.