cve-2024-26934
Vulnerability from cvelistv5
Published
2024-05-01 05:17
Modified
2024-08-02 00:21
Severity
Summary
USB: core: Fix deadlock in usb_deauthorize_interface()
References
SourceURLTags
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/07acf979da33c721357ff27129edf74c23c036c6Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/122a06f1068bf5e39089863f4f60b1f5d4273384Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/12d6a5681a0a5cecc2af7860f0a1613fa7c6e947Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1b175bc579f46520b11ecda443bcd2ee4904f66aPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/80ba43e9f799cbdd83842fc27db667289b3150f5Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8cbdd324b41528994027128207fae8100dff094fPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ab062fa3dc69aea88fe62162c5881ba14b50ecc5Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/dbdf66250d2d33e8b27352fcb901de79f3521057Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e451709573f8be904a8a72d0775bf114d7c291d9Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
Impacted products
VendorProduct
LinuxLinux
LinuxLinux
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26934",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-10T18:35:35.947702Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:21:30.301Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.693Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8cbdd324b41528994027128207fae8100dff094f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/12d6a5681a0a5cecc2af7860f0a1613fa7c6e947"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e451709573f8be904a8a72d0775bf114d7c291d9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1b175bc579f46520b11ecda443bcd2ee4904f66a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ab062fa3dc69aea88fe62162c5881ba14b50ecc5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/122a06f1068bf5e39089863f4f60b1f5d4273384"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/dbdf66250d2d33e8b27352fcb901de79f3521057"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/07acf979da33c721357ff27129edf74c23c036c6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/80ba43e9f799cbdd83842fc27db667289b3150f5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/core/sysfs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "8cbdd324b415",
              "status": "affected",
              "version": "310d2b4124c0",
              "versionType": "git"
            },
            {
              "lessThan": "12d6a5681a0a",
              "status": "affected",
              "version": "310d2b4124c0",
              "versionType": "git"
            },
            {
              "lessThan": "e451709573f8",
              "status": "affected",
              "version": "310d2b4124c0",
              "versionType": "git"
            },
            {
              "lessThan": "1b175bc579f4",
              "status": "affected",
              "version": "310d2b4124c0",
              "versionType": "git"
            },
            {
              "lessThan": "ab062fa3dc69",
              "status": "affected",
              "version": "310d2b4124c0",
              "versionType": "git"
            },
            {
              "lessThan": "122a06f1068b",
              "status": "affected",
              "version": "310d2b4124c0",
              "versionType": "git"
            },
            {
              "lessThan": "dbdf66250d2d",
              "status": "affected",
              "version": "310d2b4124c0",
              "versionType": "git"
            },
            {
              "lessThan": "07acf979da33",
              "status": "affected",
              "version": "310d2b4124c0",
              "versionType": "git"
            },
            {
              "lessThan": "80ba43e9f799",
              "status": "affected",
              "version": "310d2b4124c0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/core/sysfs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.4"
            },
            {
              "lessThan": "4.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nUSB: core: Fix deadlock in usb_deauthorize_interface()\n\nAmong the attribute file callback routines in\ndrivers/usb/core/sysfs.c, the interface_authorized_store() function is\nthe only one which acquires a device lock on an ancestor device: It\ncalls usb_deauthorize_interface(), which locks the interface\u0027s parent\nUSB device.\n\nThe will lead to deadlock if another process already owns that lock\nand tries to remove the interface, whether through a configuration\nchange or because the device has been disconnected.  As part of the\nremoval procedure, device_del() waits for all ongoing sysfs attribute\ncallbacks to complete.  But usb_deauthorize_interface() can\u0027t complete\nuntil the device lock has been released, and the lock won\u0027t be\nreleased until the removal has finished.\n\nThe mechanism provided by sysfs to prevent this kind of deadlock is\nto use the sysfs_break_active_protection() function, which tells sysfs\nnot to wait for the attribute callback.\n\nReported-and-tested by: Yue Sun \u003csamsun1006219@gmail.com\u003e\nReported by: xingwei lee \u003cxrivendell7@gmail.com\u003e"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-29T05:25:26.682Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/8cbdd324b41528994027128207fae8100dff094f"
        },
        {
          "url": "https://git.kernel.org/stable/c/12d6a5681a0a5cecc2af7860f0a1613fa7c6e947"
        },
        {
          "url": "https://git.kernel.org/stable/c/e451709573f8be904a8a72d0775bf114d7c291d9"
        },
        {
          "url": "https://git.kernel.org/stable/c/1b175bc579f46520b11ecda443bcd2ee4904f66a"
        },
        {
          "url": "https://git.kernel.org/stable/c/ab062fa3dc69aea88fe62162c5881ba14b50ecc5"
        },
        {
          "url": "https://git.kernel.org/stable/c/122a06f1068bf5e39089863f4f60b1f5d4273384"
        },
        {
          "url": "https://git.kernel.org/stable/c/dbdf66250d2d33e8b27352fcb901de79f3521057"
        },
        {
          "url": "https://git.kernel.org/stable/c/07acf979da33c721357ff27129edf74c23c036c6"
        },
        {
          "url": "https://git.kernel.org/stable/c/80ba43e9f799cbdd83842fc27db667289b3150f5"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
        }
      ],
      "title": "USB: core: Fix deadlock in usb_deauthorize_interface()",
      "x_generator": {
        "engine": "bippy-a5840b7849dd"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26934",
    "datePublished": "2024-05-01T05:17:27.352Z",
    "dateReserved": "2024-02-19T14:20:24.196Z",
    "dateUpdated": "2024-08-02T00:21:05.693Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-26934\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-05-01T06:15:08.090\",\"lastModified\":\"2024-06-27T13:15:57.133\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nUSB: core: Fix deadlock in usb_deauthorize_interface()\\n\\nAmong the attribute file callback routines in\\ndrivers/usb/core/sysfs.c, the interface_authorized_store() function is\\nthe only one which acquires a device lock on an ancestor device: It\\ncalls usb_deauthorize_interface(), which locks the interface\u0027s parent\\nUSB device.\\n\\nThe will lead to deadlock if another process already owns that lock\\nand tries to remove the interface, whether through a configuration\\nchange or because the device has been disconnected.  As part of the\\nremoval procedure, device_del() waits for all ongoing sysfs attribute\\ncallbacks to complete.  But usb_deauthorize_interface() can\u0027t complete\\nuntil the device lock has been released, and the lock won\u0027t be\\nreleased until the removal has finished.\\n\\nThe mechanism provided by sysfs to prevent this kind of deadlock is\\nto use the sysfs_break_active_protection() function, which tells sysfs\\nnot to wait for the attribute callback.\\n\\nReported-and-tested by: Yue Sun \u003csamsun1006219@gmail.com\u003e\\nReported by: xingwei lee \u003cxrivendell7@gmail.com\u003e\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: USB: core: corrige el punto muerto en usb_deauthorize_interface() Entre las rutinas de devoluci\u00f3n de llamada de archivos de atributos en drivers/usb/core/sysfs.c, la funci\u00f3n interface_authorized_store() es la \u00fanica que adquiere un bloqueo de dispositivo en un dispositivo antecesor: llama a usb_deauthorize_interface(), que bloquea el dispositivo USB principal de la interfaz. Esto conducir\u00e1 a un punto muerto si otro proceso ya posee ese bloqueo e intenta eliminar la interfaz, ya sea mediante un cambio de configuraci\u00f3n o porque el dispositivo se ha desconectado. Como parte del procedimiento de eliminaci\u00f3n, device_del() espera a que se completen todas las devoluciones de llamadas de atributos sysfs en curso. Pero usb_deauthorize_interface() no se puede completar hasta que se haya liberado el bloqueo del dispositivo, y el bloqueo no se liberar\u00e1 hasta que haya finalizado la eliminaci\u00f3n. El mecanismo proporcionado por sysfs para evitar este tipo de punto muerto es utilizar la funci\u00f3n sysfs_break_active_protection(), que le dice a sysfs que no espere la devoluci\u00f3n de llamada del atributo. Reportado y probado por: Yue Sun  Reportado por: xingwei lee \"}],\"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:H/I:H/A:H\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-667\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.4\",\"versionEndExcluding\":\"4.19.312\",\"matchCriteriaId\":\"C4C98081-1B09-4E13-812A-7CF488B3FE75\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.20.0\",\"versionEndExcluding\":\"5.4.274\",\"matchCriteriaId\":\"61B524A6-9106-4FE6-A33B-1E4EBCEB56D5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.5.0\",\"versionEndExcluding\":\"5.10.215\",\"matchCriteriaId\":\"9B023842-6532-401F-9E36-7FB2CA379A45\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.11.0\",\"versionEndExcluding\":\"5.15.154\",\"matchCriteriaId\":\"C82FFB5F-4A2E-49F4-AACE-EC406F625AC3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.16.0\",\"versionEndExcluding\":\"6.1.84\",\"matchCriteriaId\":\"C0AC9329-397B-4DA1-963E-935154D84671\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.2.0\",\"versionEndExcluding\":\"6.6.24\",\"matchCriteriaId\":\"D15F9C27-5FEC-4D9D-9C75-6CB330C0B299\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.7.0\",\"versionEndExcluding\":\"6.7.12\",\"matchCriteriaId\":\"0E4663C3-7D71-4DA9-9A13-EC2E448147C0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.8.0\",\"versionEndExcluding\":\"6.8.3\",\"matchCriteriaId\":\"57497073-82D5-4695-AA8B-363CA1C033BD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.9:r1:*:*:*:*:*:*\",\"matchCriteriaId\":\"E1E2BC41-356E-412A-9B5D-9B5EFCB4E942\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/07acf979da33c721357ff27129edf74c23c036c6\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/122a06f1068bf5e39089863f4f60b1f5d4273384\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/12d6a5681a0a5cecc2af7860f0a1613fa7c6e947\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/1b175bc579f46520b11ecda443bcd2ee4904f66a\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/80ba43e9f799cbdd83842fc27db667289b3150f5\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/8cbdd324b41528994027128207fae8100dff094f\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/ab062fa3dc69aea88fe62162c5881ba14b50ecc5\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/dbdf66250d2d33e8b27352fcb901de79f3521057\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/e451709573f8be904a8a72d0775bf114d7c291d9\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.