CVE-2021-47181 (GCVE-0-2021-47181)

Vulnerability from cvelistv5 – Published: 2024-04-10 18:56 – Updated: 2026-05-11 13:49
VLAI
Title
usb: musb: tusb6010: check return value after calling platform_get_resource()
Summary
In the Linux kernel, the following vulnerability has been resolved: usb: musb: tusb6010: check return value after calling platform_get_resource() It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check the return value.
Severity
No CVSS data available.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-10 19:58 UTC
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 550a7375fe720924241f0eb76e4a5c1a3eb8c32f , < 1ba7605856e05fa991d4654ac69e5ace66c767b9 (git)
Affected: 550a7375fe720924241f0eb76e4a5c1a3eb8c32f , < b3f43659eb0b9af2e6ef18a8d829374610b19e7a (git)
Affected: 550a7375fe720924241f0eb76e4a5c1a3eb8c32f , < 28be095eb612a489705d38c210afaf1103c5f4f8 (git)
Affected: 550a7375fe720924241f0eb76e4a5c1a3eb8c32f , < f87a79c04a33ab4e5be598c7b0867e6ef193d702 (git)
Affected: 550a7375fe720924241f0eb76e4a5c1a3eb8c32f , < 3ee15f1af17407be381bcf06a78fa60b471242dd (git)
Affected: 550a7375fe720924241f0eb76e4a5c1a3eb8c32f , < 679eee466d0f9ffa60a2b0c6ec19be5128927f04 (git)
Affected: 550a7375fe720924241f0eb76e4a5c1a3eb8c32f , < 06cfb4cb2241e704d72e3045cf4d7dfb567fbce0 (git)
Affected: 550a7375fe720924241f0eb76e4a5c1a3eb8c32f , < 14651496a3de6807a17c310f63c894ea0c5d858e (git)
guessed Create a notification for this product.
Linux Linux Affected: 2.6.27
Unaffected: 0 , < 2.6.27 (semver)
Unaffected: 4.4.293 , ≤ 4.4.* (semver)
Unaffected: 4.9.291 , ≤ 4.9.* (semver)
Unaffected: 4.14.256 , ≤ 4.14.* (semver)
Unaffected: 4.19.218 , ≤ 4.19.* (semver)
Unaffected: 5.4.162 , ≤ 5.4.* (semver)
Unaffected: 5.10.82 , ≤ 5.10.* (semver)
Unaffected: 5.15.5 , ≤ 5.15.* (semver)
Unaffected: 5.16 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2021-47181",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-10T19:58:25.195795Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:15:17.604Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T05:32:07.415Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1ba7605856e05fa991d4654ac69e5ace66c767b9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b3f43659eb0b9af2e6ef18a8d829374610b19e7a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/28be095eb612a489705d38c210afaf1103c5f4f8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f87a79c04a33ab4e5be598c7b0867e6ef193d702"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3ee15f1af17407be381bcf06a78fa60b471242dd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/679eee466d0f9ffa60a2b0c6ec19be5128927f04"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/06cfb4cb2241e704d72e3045cf4d7dfb567fbce0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/14651496a3de6807a17c310f63c894ea0c5d858e"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/musb/tusb6010.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "1ba7605856e05fa991d4654ac69e5ace66c767b9",
              "status": "affected",
              "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
              "versionType": "git"
            },
            {
              "lessThan": "b3f43659eb0b9af2e6ef18a8d829374610b19e7a",
              "status": "affected",
              "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
              "versionType": "git"
            },
            {
              "lessThan": "28be095eb612a489705d38c210afaf1103c5f4f8",
              "status": "affected",
              "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
              "versionType": "git"
            },
            {
              "lessThan": "f87a79c04a33ab4e5be598c7b0867e6ef193d702",
              "status": "affected",
              "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
              "versionType": "git"
            },
            {
              "lessThan": "3ee15f1af17407be381bcf06a78fa60b471242dd",
              "status": "affected",
              "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
              "versionType": "git"
            },
            {
              "lessThan": "679eee466d0f9ffa60a2b0c6ec19be5128927f04",
              "status": "affected",
              "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
              "versionType": "git"
            },
            {
              "lessThan": "06cfb4cb2241e704d72e3045cf4d7dfb567fbce0",
              "status": "affected",
              "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
              "versionType": "git"
            },
            {
              "lessThan": "14651496a3de6807a17c310f63c894ea0c5d858e",
              "status": "affected",
              "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/musb/tusb6010.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.27"
            },
            {
              "lessThan": "2.6.27",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.4.*",
              "status": "unaffected",
              "version": "4.4.293",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.9.*",
              "status": "unaffected",
              "version": "4.9.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.14.*",
              "status": "unaffected",
              "version": "4.14.256",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.218",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.82",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.16",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.4.293",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.9.291",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.14.256",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.218",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.162",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.82",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.5",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.16",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: musb: tusb6010: check return value after calling platform_get_resource()\n\nIt will cause null-ptr-deref if platform_get_resource() returns NULL,\nwe need check the return value."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T13:49:32.746Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/1ba7605856e05fa991d4654ac69e5ace66c767b9"
        },
        {
          "url": "https://git.kernel.org/stable/c/b3f43659eb0b9af2e6ef18a8d829374610b19e7a"
        },
        {
          "url": "https://git.kernel.org/stable/c/28be095eb612a489705d38c210afaf1103c5f4f8"
        },
        {
          "url": "https://git.kernel.org/stable/c/f87a79c04a33ab4e5be598c7b0867e6ef193d702"
        },
        {
          "url": "https://git.kernel.org/stable/c/3ee15f1af17407be381bcf06a78fa60b471242dd"
        },
        {
          "url": "https://git.kernel.org/stable/c/679eee466d0f9ffa60a2b0c6ec19be5128927f04"
        },
        {
          "url": "https://git.kernel.org/stable/c/06cfb4cb2241e704d72e3045cf4d7dfb567fbce0"
        },
        {
          "url": "https://git.kernel.org/stable/c/14651496a3de6807a17c310f63c894ea0c5d858e"
        }
      ],
      "title": "usb: musb: tusb6010: check return value after calling platform_get_resource()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2021-47181",
    "datePublished": "2024-04-10T18:56:23.081Z",
    "dateReserved": "2024-03-25T09:12:14.112Z",
    "dateUpdated": "2026-05-11T13:49:32.746Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2021-47181",
      "date": "2026-09-24",
      "epss": "0.00226",
      "percentile": "0.11849"
    },
    "fkie_nvd": {
      "configurations": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "83024F84-4857-4CAF-957E-C14804BAC4AF",
                  "versionEndExcluding": "4.4.293",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "8B1EE39E-FE30-4B7D-A26F-631135BCBB3F",
                  "versionEndExcluding": "4.9.291",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "FCEB92FF-21BF-4F75-ACA1-6AE1D51A79FC",
                  "versionEndExcluding": "4.14.256",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "4F85F433-5DEA-47D3-B07E-3B1AC474D6E0",
                  "versionEndExcluding": "4.19.218",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "51A152D8-D5CE-47BD-9041-DEE164DCE99D",
                  "versionEndExcluding": "5.4.162",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "AE501832-500C-4EF1-9489-5C13674F619D",
                  "versionEndExcluding": "5.10.82",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "2128A085-4C0C-4C1E-9E9C-0DD868E2170F",
                  "versionEndExcluding": "5.15.5",
                  "versionStartIncluding": "5.11",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: musb: tusb6010: check return value after calling platform_get_resource()\n\nIt will cause null-ptr-deref if platform_get_resource() returns NULL,\nwe need check the return value."
        },
        {
          "lang": "es",
          "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: usb: musb: tusb6010: verificar el valor de retorno despu\u00e9s de llamar a platform_get_resource() Causar\u00e1 null-ptr-deref si platform_get_resource() devuelve NULL, necesitamos verificar el valor de retorno."
        }
      ],
      "id": "CVE-2021-47181",
      "lastModified": "2024-12-20T14:31:22.240",
      "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"
          }
        ]
      },
      "published": "2024-04-10T19:15:47.180",
      "references": [
        {
          "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
          "tags": [
            "Patch"
          ],
          "url": "https://git.kernel.org/stable/c/06cfb4cb2241e704d72e3045cf4d7dfb567fbce0"
        },
        {
          "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
          "tags": [
            "Patch"
          ],
          "url": "https://git.kernel.org/stable/c/14651496a3de6807a17c310f63c894ea0c5d858e"
        },
        {
          "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
          "tags": [
            "Patch"
          ],
          "url": "https://git.kernel.org/stable/c/1ba7605856e05fa991d4654ac69e5ace66c767b9"
        },
        {
          "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
          "tags": [
            "Patch"
          ],
          "url": "https://git.kernel.org/stable/c/28be095eb612a489705d38c210afaf1103c5f4f8"
        },
        {
          "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
          "tags": [
            "Patch"
          ],
          "url": "https://git.kernel.org/stable/c/3ee15f1af17407be381bcf06a78fa60b471242dd"
        },
        {
          "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
          "tags": [
            "Patch"
          ],
          "url": "https://git.kernel.org/stable/c/679eee466d0f9ffa60a2b0c6ec19be5128927f04"
        },
        {
          "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
          "tags": [
            "Patch"
          ],
          "url": "https://git.kernel.org/stable/c/b3f43659eb0b9af2e6ef18a8d829374610b19e7a"
        },
        {
          "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
          "tags": [
            "Patch"
          ],
          "url": "https://git.kernel.org/stable/c/f87a79c04a33ab4e5be598c7b0867e6ef193d702"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Patch"
          ],
          "url": "https://git.kernel.org/stable/c/06cfb4cb2241e704d72e3045cf4d7dfb567fbce0"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Patch"
          ],
          "url": "https://git.kernel.org/stable/c/14651496a3de6807a17c310f63c894ea0c5d858e"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Patch"
          ],
          "url": "https://git.kernel.org/stable/c/1ba7605856e05fa991d4654ac69e5ace66c767b9"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Patch"
          ],
          "url": "https://git.kernel.org/stable/c/28be095eb612a489705d38c210afaf1103c5f4f8"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Patch"
          ],
          "url": "https://git.kernel.org/stable/c/3ee15f1af17407be381bcf06a78fa60b471242dd"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Patch"
          ],
          "url": "https://git.kernel.org/stable/c/679eee466d0f9ffa60a2b0c6ec19be5128927f04"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Patch"
          ],
          "url": "https://git.kernel.org/stable/c/b3f43659eb0b9af2e6ef18a8d829374610b19e7a"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Patch"
          ],
          "url": "https://git.kernel.org/stable/c/f87a79c04a33ab4e5be598c7b0867e6ef193d702"
        }
      ],
      "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "vulnStatus": "Analyzed",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-476"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "defaultStatus": "unaffected",
                "product": "Linux",
                "programFiles": [
                  "drivers/usb/musb/tusb6010.c"
                ],
                "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                "vendor": "Linux",
                "versions": [
                  {
                    "lessThan": "1ba7605856e05fa991d4654ac69e5ace66c767b9",
                    "status": "affected",
                    "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "b3f43659eb0b9af2e6ef18a8d829374610b19e7a",
                    "status": "affected",
                    "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "28be095eb612a489705d38c210afaf1103c5f4f8",
                    "status": "affected",
                    "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "f87a79c04a33ab4e5be598c7b0867e6ef193d702",
                    "status": "affected",
                    "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "3ee15f1af17407be381bcf06a78fa60b471242dd",
                    "status": "affected",
                    "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "679eee466d0f9ffa60a2b0c6ec19be5128927f04",
                    "status": "affected",
                    "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "06cfb4cb2241e704d72e3045cf4d7dfb567fbce0",
                    "status": "affected",
                    "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "14651496a3de6807a17c310f63c894ea0c5d858e",
                    "status": "affected",
                    "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
                    "versionType": "git"
                  }
                ]
              },
              {
                "defaultStatus": "affected",
                "product": "Linux",
                "programFiles": [
                  "drivers/usb/musb/tusb6010.c"
                ],
                "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                "vendor": "Linux",
                "versions": [
                  {
                    "status": "affected",
                    "version": "2.6.27"
                  },
                  {
                    "lessThan": "2.6.27",
                    "status": "unaffected",
                    "version": "0",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "4.4.*",
                    "status": "unaffected",
                    "version": "4.4.293",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "4.9.*",
                    "status": "unaffected",
                    "version": "4.9.291",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "4.14.*",
                    "status": "unaffected",
                    "version": "4.14.256",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "4.19.*",
                    "status": "unaffected",
                    "version": "4.19.218",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "5.4.*",
                    "status": "unaffected",
                    "version": "5.4.162",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "5.10.*",
                    "status": "unaffected",
                    "version": "5.10.82",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "5.15.*",
                    "status": "unaffected",
                    "version": "5.15.5",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "*",
                    "status": "unaffected",
                    "version": "5.16",
                    "versionType": "original_commit_for_fix"
                  }
                ]
              }
            ],
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
          }
        ],
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "83024F84-4857-4CAF-957E-C14804BAC4AF",
                    "versionEndExcluding": "4.4.293",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "8B1EE39E-FE30-4B7D-A26F-631135BCBB3F",
                    "versionEndExcluding": "4.9.291",
                    "versionStartIncluding": "4.5",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "FCEB92FF-21BF-4F75-ACA1-6AE1D51A79FC",
                    "versionEndExcluding": "4.14.256",
                    "versionStartIncluding": "4.10",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "4F85F433-5DEA-47D3-B07E-3B1AC474D6E0",
                    "versionEndExcluding": "4.19.218",
                    "versionStartIncluding": "4.15",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "51A152D8-D5CE-47BD-9041-DEE164DCE99D",
                    "versionEndExcluding": "5.4.162",
                    "versionStartIncluding": "4.20",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "AE501832-500C-4EF1-9489-5C13674F619D",
                    "versionEndExcluding": "5.10.82",
                    "versionStartIncluding": "5.5",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "2128A085-4C0C-4C1E-9E9C-0DD868E2170F",
                    "versionEndExcluding": "5.15.5",
                    "versionStartIncluding": "5.11",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: musb: tusb6010: check return value after calling platform_get_resource()\n\nIt will cause null-ptr-deref if platform_get_resource() returns NULL,\nwe need check the return value."
          },
          {
            "lang": "es",
            "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: usb: musb: tusb6010: verificar el valor de retorno despu\u00e9s de llamar a platform_get_resource() Causar\u00e1 null-ptr-deref si platform_get_resource() devuelve NULL, necesitamos verificar el valor de retorno."
          }
        ],
        "id": "CVE-2021-47181",
        "lastModified": "2026-06-17T04:16:51.063",
        "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"
            }
          ],
          "ssvcV203": [
            {
              "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "ssvcData": {
                "id": "CVE-2021-47181",
                "options": [
                  {
                    "exploitation": "none"
                  },
                  {
                    "automatable": "no"
                  },
                  {
                    "technicalImpact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-10T19:58:25.195795Z",
                "version": "2.0.3"
              }
            }
          ]
        },
        "published": "2024-04-10T19:15:47.180",
        "references": [
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/06cfb4cb2241e704d72e3045cf4d7dfb567fbce0"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/14651496a3de6807a17c310f63c894ea0c5d858e"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/1ba7605856e05fa991d4654ac69e5ace66c767b9"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/28be095eb612a489705d38c210afaf1103c5f4f8"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/3ee15f1af17407be381bcf06a78fa60b471242dd"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/679eee466d0f9ffa60a2b0c6ec19be5128927f04"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/b3f43659eb0b9af2e6ef18a8d829374610b19e7a"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/f87a79c04a33ab4e5be598c7b0867e6ef193d702"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/06cfb4cb2241e704d72e3045cf4d7dfb567fbce0"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/14651496a3de6807a17c310f63c894ea0c5d858e"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/1ba7605856e05fa991d4654ac69e5ace66c767b9"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/28be095eb612a489705d38c210afaf1103c5f4f8"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/3ee15f1af17407be381bcf06a78fa60b471242dd"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/679eee466d0f9ffa60a2b0c6ec19be5128927f04"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/b3f43659eb0b9af2e6ef18a8d829374610b19e7a"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/f87a79c04a33ab4e5be598c7b0867e6ef193d702"
          }
        ],
        "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "vulnStatus": "Analyzed",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-476"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2025-11-21T14:12:30+00:00",
      "cve": "CVE-2021-47181",
      "id": "CVE-2021-47181",
      "initial_release_date": "2021-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "198",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: usb: musb: tusb6010: check return value after calling platform_get_resource()",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2021/cve-2021-47181.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-04T00:43:32Z",
      "cve": "CVE-2021-47181",
      "id": "CVE-2021-47181",
      "initial_release_date": "2024-04-12T02:21:04Z",
      "product_status:known_affected": "448",
      "product_status:known_not_affected": "80",
      "product_status:recommended": "585",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2021-47181",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2021-47181.json",
      "version": "55"
    },
    "vulnrichment": {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-04T05:32:07.415Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/1ba7605856e05fa991d4654ac69e5ace66c767b9"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/b3f43659eb0b9af2e6ef18a8d829374610b19e7a"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/28be095eb612a489705d38c210afaf1103c5f4f8"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/f87a79c04a33ab4e5be598c7b0867e6ef193d702"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/3ee15f1af17407be381bcf06a78fa60b471242dd"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/679eee466d0f9ffa60a2b0c6ec19be5128927f04"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/06cfb4cb2241e704d72e3045cf4d7dfb567fbce0"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/14651496a3de6807a17c310f63c894ea0c5d858e"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2021-47181",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-04-10T19:58:25.195795Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2024-05-23T19:01:23.160Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Linux",
              "programFiles": [
                "drivers/usb/musb/tusb6010.c"
              ],
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "vendor": "Linux",
              "versions": [
                {
                  "lessThan": "1ba7605856e05fa991d4654ac69e5ace66c767b9",
                  "status": "affected",
                  "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
                  "versionType": "git"
                },
                {
                  "lessThan": "b3f43659eb0b9af2e6ef18a8d829374610b19e7a",
                  "status": "affected",
                  "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
                  "versionType": "git"
                },
                {
                  "lessThan": "28be095eb612a489705d38c210afaf1103c5f4f8",
                  "status": "affected",
                  "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
                  "versionType": "git"
                },
                {
                  "lessThan": "f87a79c04a33ab4e5be598c7b0867e6ef193d702",
                  "status": "affected",
                  "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
                  "versionType": "git"
                },
                {
                  "lessThan": "3ee15f1af17407be381bcf06a78fa60b471242dd",
                  "status": "affected",
                  "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
                  "versionType": "git"
                },
                {
                  "lessThan": "679eee466d0f9ffa60a2b0c6ec19be5128927f04",
                  "status": "affected",
                  "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
                  "versionType": "git"
                },
                {
                  "lessThan": "06cfb4cb2241e704d72e3045cf4d7dfb567fbce0",
                  "status": "affected",
                  "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
                  "versionType": "git"
                },
                {
                  "lessThan": "14651496a3de6807a17c310f63c894ea0c5d858e",
                  "status": "affected",
                  "version": "550a7375fe720924241f0eb76e4a5c1a3eb8c32f",
                  "versionType": "git"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "Linux",
              "programFiles": [
                "drivers/usb/musb/tusb6010.c"
              ],
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "vendor": "Linux",
              "versions": [
                {
                  "status": "affected",
                  "version": "2.6.27"
                },
                {
                  "lessThan": "2.6.27",
                  "status": "unaffected",
                  "version": "0",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "4.4.*",
                  "status": "unaffected",
                  "version": "4.4.293",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "4.9.*",
                  "status": "unaffected",
                  "version": "4.9.291",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "4.14.*",
                  "status": "unaffected",
                  "version": "4.14.256",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "4.19.*",
                  "status": "unaffected",
                  "version": "4.19.218",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "5.4.*",
                  "status": "unaffected",
                  "version": "5.4.162",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "5.10.*",
                  "status": "unaffected",
                  "version": "5.10.82",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "5.15.*",
                  "status": "unaffected",
                  "version": "5.15.5",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "*",
                  "status": "unaffected",
                  "version": "5.16",
                  "versionType": "original_commit_for_fix"
                }
              ]
            }
          ],
          "cpeApplicability": [
            {
              "nodes": [
                {
                  "cpeMatch": [
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "4.4.293",
                      "versionStartIncluding": "2.6.27",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "4.9.291",
                      "versionStartIncluding": "2.6.27",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "4.14.256",
                      "versionStartIncluding": "2.6.27",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "4.19.218",
                      "versionStartIncluding": "2.6.27",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "5.4.162",
                      "versionStartIncluding": "2.6.27",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "5.10.82",
                      "versionStartIncluding": "2.6.27",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "5.15.5",
                      "versionStartIncluding": "2.6.27",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "5.16",
                      "versionStartIncluding": "2.6.27",
                      "vulnerable": true
                    }
                  ],
                  "negate": false,
                  "operator": "OR"
                }
              ]
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: musb: tusb6010: check return value after calling platform_get_resource()\n\nIt will cause null-ptr-deref if platform_get_resource() returns NULL,\nwe need check the return value."
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2025-05-21T08:31:39.125Z",
            "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "shortName": "Linux"
          },
          "references": [
            {
              "url": "https://git.kernel.org/stable/c/1ba7605856e05fa991d4654ac69e5ace66c767b9"
            },
            {
              "url": "https://git.kernel.org/stable/c/b3f43659eb0b9af2e6ef18a8d829374610b19e7a"
            },
            {
              "url": "https://git.kernel.org/stable/c/28be095eb612a489705d38c210afaf1103c5f4f8"
            },
            {
              "url": "https://git.kernel.org/stable/c/f87a79c04a33ab4e5be598c7b0867e6ef193d702"
            },
            {
              "url": "https://git.kernel.org/stable/c/3ee15f1af17407be381bcf06a78fa60b471242dd"
            },
            {
              "url": "https://git.kernel.org/stable/c/679eee466d0f9ffa60a2b0c6ec19be5128927f04"
            },
            {
              "url": "https://git.kernel.org/stable/c/06cfb4cb2241e704d72e3045cf4d7dfb567fbce0"
            },
            {
              "url": "https://git.kernel.org/stable/c/14651496a3de6807a17c310f63c894ea0c5d858e"
            }
          ],
          "title": "usb: musb: tusb6010: check return value after calling platform_get_resource()",
          "x_generator": {
            "engine": "bippy-1.2.0"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "assignerShortName": "Linux",
        "cveId": "CVE-2021-47181",
        "datePublished": "2024-04-10T18:56:23.081Z",
        "dateReserved": "2024-03-25T09:12:14.112Z",
        "dateUpdated": "2025-05-21T08:31:39.125Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



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.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.