cve-2024-35851
Vulnerability from cvelistv5
Published
2024-05-17 14:47
Modified
2025-05-04 09:06
Severity ?
Summary
Bluetooth: qca: fix NULL-deref on non-serdev suspend
Impacted products
LinuxLinux
LinuxLinux
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35851",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-28T19:42:46.493832Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:34:17.737Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.657Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/52f9041deaca3fc5c40ef3b9cb943993ec7d2489"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e60502b907be350c518819297b565007a94c706d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6b47cdeb786c38e4174319218db3fa6d7b4bba88"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b64092d2f108f0cd1d7fd7e176f5fb2a67a2f189"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/73e87c0a49fda31d7b589edccf4c72e924411371"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/bluetooth/hci_qca.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "52f9041deaca3fc5c40ef3b9cb943993ec7d2489",
              "status": "affected",
              "version": "c1a74160eaf1ac218733b371158432b52601beff",
              "versionType": "git"
            },
            {
              "lessThan": "e60502b907be350c518819297b565007a94c706d",
              "status": "affected",
              "version": "c1a74160eaf1ac218733b371158432b52601beff",
              "versionType": "git"
            },
            {
              "lessThan": "6b47cdeb786c38e4174319218db3fa6d7b4bba88",
              "status": "affected",
              "version": "c1a74160eaf1ac218733b371158432b52601beff",
              "versionType": "git"
            },
            {
              "lessThan": "b64092d2f108f0cd1d7fd7e176f5fb2a67a2f189",
              "status": "affected",
              "version": "c1a74160eaf1ac218733b371158432b52601beff",
              "versionType": "git"
            },
            {
              "lessThan": "73e87c0a49fda31d7b589edccf4c72e924411371",
              "status": "affected",
              "version": "c1a74160eaf1ac218733b371158432b52601beff",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/bluetooth/hci_qca.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.13"
            },
            {
              "lessThan": "5.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.158",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.90",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.158",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.90",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.30",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.9",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: qca: fix NULL-deref on non-serdev suspend\n\nQualcomm ROME controllers can be registered from the Bluetooth line\ndiscipline and in this case the HCI UART serdev pointer is NULL.\n\nAdd the missing sanity check to prevent a NULL-pointer dereference when\nwakeup() is called for a non-serdev controller during suspend.\n\nJust return true for now to restore the original behaviour and address\nthe crash with pre-6.2 kernels, which do not have commit e9b3e5b8c657\n(\"Bluetooth: hci_qca: only assign wakeup with serial port support\") that\ncauses the crash to happen already at setup() time."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T09:06:50.045Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/52f9041deaca3fc5c40ef3b9cb943993ec7d2489"
        },
        {
          "url": "https://git.kernel.org/stable/c/e60502b907be350c518819297b565007a94c706d"
        },
        {
          "url": "https://git.kernel.org/stable/c/6b47cdeb786c38e4174319218db3fa6d7b4bba88"
        },
        {
          "url": "https://git.kernel.org/stable/c/b64092d2f108f0cd1d7fd7e176f5fb2a67a2f189"
        },
        {
          "url": "https://git.kernel.org/stable/c/73e87c0a49fda31d7b589edccf4c72e924411371"
        }
      ],
      "title": "Bluetooth: qca: fix NULL-deref on non-serdev suspend",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35851",
    "datePublished": "2024-05-17T14:47:28.787Z",
    "dateReserved": "2024-05-17T13:50:33.105Z",
    "dateUpdated": "2025-05-04T09:06:50.045Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-35851\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-05-17T15:15:21.963\",\"lastModified\":\"2024-12-30T18:10:36.050\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nBluetooth: qca: fix NULL-deref on non-serdev suspend\\n\\nQualcomm ROME controllers can be registered from the Bluetooth line\\ndiscipline and in this case the HCI UART serdev pointer is NULL.\\n\\nAdd the missing sanity check to prevent a NULL-pointer dereference when\\nwakeup() is called for a non-serdev controller during suspend.\\n\\nJust return true for now to restore the original behaviour and address\\nthe crash with pre-6.2 kernels, which do not have commit e9b3e5b8c657\\n(\\\"Bluetooth: hci_qca: only assign wakeup with serial port support\\\") that\\ncauses the crash to happen already at setup() time.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: Bluetooth: qca: corrige NULL-deref en suspensi\u00f3n sin serdev. Los controladores Qualcomm ROME se pueden registrar desde la disciplina de l\u00ednea Bluetooth y en este caso el puntero HCI UART serdev es NULL. Agregue la verificaci\u00f3n de sanidad que falta para evitar una desreferencia del puntero NULL cuando se llama a wakeup() para un controlador que no es serdev durante la suspensi\u00f3n. Simplemente devuelva verdadero por ahora para restaurar el comportamiento original y solucionar el problema con los kernels anteriores a 6.2, que no tienen la confirmaci\u00f3n e9b3e5b8c657 (\\\"Bluetooth: hci_qca: solo asigna activaci\u00f3n con soporte de puerto serie\\\") que causa que el problema ya ocurra en el tiempo de configuraci\u00f3n.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-476\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.13\",\"versionEndExcluding\":\"5.15.158\",\"matchCriteriaId\":\"455B5CF7-CA2E-4D45-87B0-103A28996A45\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.16\",\"versionEndExcluding\":\"6.1.90\",\"matchCriteriaId\":\"59CEDDCF-5C0D-4939-9CFE-2F4524892DD3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.2\",\"versionEndExcluding\":\"6.6.30\",\"matchCriteriaId\":\"84046DAF-73CF-429D-9BA4-05B658B377B5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.7\",\"versionEndExcluding\":\"6.8.9\",\"matchCriteriaId\":\"5F9041E5-8358-4EF7-8F98-B812EDE49612\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.9:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"22BEDD49-2C6D-402D-9DBF-6646F6ECD10B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.9:rc2:*:*:*:*:*:*\",\"matchCriteriaId\":\"DF73CB2A-DFFD-46FB-9BFE-AA394F27EA37\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.9:rc3:*:*:*:*:*:*\",\"matchCriteriaId\":\"52048DDA-FC5A-4363-95A0-A6357B4D7F8C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.9:rc4:*:*:*:*:*:*\",\"matchCriteriaId\":\"A06B2CCF-3F43-4FA9-8773-C83C3F5764B2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.9:rc5:*:*:*:*:*:*\",\"matchCriteriaId\":\"F850DCEC-E08B-4317-A33B-D2DCF39F601B\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/52f9041deaca3fc5c40ef3b9cb943993ec7d2489\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/6b47cdeb786c38e4174319218db3fa6d7b4bba88\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/73e87c0a49fda31d7b589edccf4c72e924411371\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/b64092d2f108f0cd1d7fd7e176f5fb2a67a2f189\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/e60502b907be350c518819297b565007a94c706d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/52f9041deaca3fc5c40ef3b9cb943993ec7d2489\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/6b47cdeb786c38e4174319218db3fa6d7b4bba88\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/73e87c0a49fda31d7b589edccf4c72e924411371\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/b64092d2f108f0cd1d7fd7e176f5fb2a67a2f189\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/e60502b907be350c518819297b565007a94c706d\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...

Loading...
  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.