FKIE_CVE-2022-48788

Vulnerability from fkie_nvd - Published: 2024-07-16 12:15 - Updated: 2026-08-04 10:17
Severity
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: nvme-rdma: fix possible use-after-free in transport error_recovery work While nvme_rdma_submit_async_event_work is checking the ctrl and queue state before preparing the AER command and scheduling io_work, in order to fully prevent a race where this check is not reliable the error recovery work must flush async_event_work before continuing to destroy the admin queue after setting the ctrl state to RESETTING such that there is no race .submit_async_event and the error recovery handler itself changing the ctrl state.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/324f5bdc52ecb6a6dadb31a62823ef8c709d1439Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5593f72d1922403c11749532e3a0aa4cf61414e9Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/646952b2210f19e584d2bf9eb5d092abdca2fcc1Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b6bb1722f34bbdbabed27acdceaf585d300c5fd2Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d411b2a5da68b8a130c23097014434ac140a2acePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ea86027ac467a055849c4945906f799e7f65ab99Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/324f5bdc52ecb6a6dadb31a62823ef8c709d1439Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/5593f72d1922403c11749532e3a0aa4cf61414e9Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/646952b2210f19e584d2bf9eb5d092abdca2fcc1Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/b6bb1722f34bbdbabed27acdceaf585d300c5fd2Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/d411b2a5da68b8a130c23097014434ac140a2acePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/ea86027ac467a055849c4945906f799e7f65ab99Patch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel 5.17
linux linux_kernel 5.17
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/nvme/host/rdma.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5593f72d1922403c11749532e3a0aa4cf61414e9",
              "status": "affected",
              "version": "7110230719602852481c2793d054f866b2bf4a2b",
              "versionType": "git"
            },
            {
              "lessThan": "d411b2a5da68b8a130c23097014434ac140a2ace",
              "status": "affected",
              "version": "7110230719602852481c2793d054f866b2bf4a2b",
              "versionType": "git"
            },
            {
              "lessThan": "324f5bdc52ecb6a6dadb31a62823ef8c709d1439",
              "status": "affected",
              "version": "7110230719602852481c2793d054f866b2bf4a2b",
              "versionType": "git"
            },
            {
              "lessThan": "646952b2210f19e584d2bf9eb5d092abdca2fcc1",
              "status": "affected",
              "version": "7110230719602852481c2793d054f866b2bf4a2b",
              "versionType": "git"
            },
            {
              "lessThan": "ea86027ac467a055849c4945906f799e7f65ab99",
              "status": "affected",
              "version": "7110230719602852481c2793d054f866b2bf4a2b",
              "versionType": "git"
            },
            {
              "lessThan": "b6bb1722f34bbdbabed27acdceaf585d300c5fd2",
              "status": "affected",
              "version": "7110230719602852481c2793d054f866b2bf4a2b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/nvme/host/rdma.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.8"
            },
            {
              "lessThan": "4.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.231",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.181",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.102",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.25",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.16.*",
              "status": "unaffected",
              "version": "5.16.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.17",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "BED6719E-2004-42C8-8CA4-4E4CD159B63F",
              "versionEndExcluding": "4.19.231",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "FB33213E-1A45-4E3B-A129-58AAA2EB921D",
              "versionEndExcluding": "5.4.181",
              "versionStartIncluding": "4.20",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "DAD66A9A-8D06-48D1-8AA8-FC060496FF53",
              "versionEndExcluding": "5.10.102",
              "versionStartIncluding": "5.5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D098AA16-8E21-4EB7-AE2F-1EEB58E1A3A3",
              "versionEndExcluding": "5.15.25",
              "versionStartIncluding": "5.11",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "0D327234-5D4A-43DC-A6DF-BCA0CEBEC039",
              "versionEndExcluding": "5.16.11",
              "versionStartIncluding": "5.16",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc1:*:*:*:*:*:*",
              "matchCriteriaId": "7BD5F8D9-54FA-4CB0-B4F0-CB0471FDDB2D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc2:*:*:*:*:*:*",
              "matchCriteriaId": "E6E34B23-78B4-4516-9BD8-61B33F4AC49A",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnvme-rdma: fix possible use-after-free in transport error_recovery work\n\nWhile nvme_rdma_submit_async_event_work is checking the ctrl and queue\nstate before preparing the AER command and scheduling io_work, in order\nto fully prevent a race where this check is not reliable the error\nrecovery work must flush async_event_work before continuing to destroy\nthe admin queue after setting the ctrl state to RESETTING such that\nthere is no race .submit_async_event and the error recovery handler\nitself changing the ctrl state."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: nvme-rdma: soluciona el posible use-after-free en el transporte error_recovery work Mientras nvme_rdma_submit_async_event_work verifica el control y el estado de la cola antes de preparar el comando AER y programar io_work, para evitar completamente una ejecuci\u00f3n donde esta verificaci\u00f3n no es confiable, el trabajo de recuperaci\u00f3n de errores debe eliminar async_event_work antes de continuar destruyendo la cola de administraci\u00f3n despu\u00e9s de configurar el estado de control en RESETTING de manera que no haya ejecuci\u00f3n .submit_async_event y el propio controlador de recuperaci\u00f3n de errores cambie el estado de control."
    }
  ],
  "id": "CVE-2022-48788",
  "lastModified": "2026-08-04T10:17:21.133",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "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"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-48788",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-09-10T16:59:45.973242Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-07-16T12:15:03.703",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/324f5bdc52ecb6a6dadb31a62823ef8c709d1439"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
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      "url": "https://git.kernel.org/stable/c/5593f72d1922403c11749532e3a0aa4cf61414e9"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/646952b2210f19e584d2bf9eb5d092abdca2fcc1"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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        "Patch"
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      "url": "https://git.kernel.org/stable/c/b6bb1722f34bbdbabed27acdceaf585d300c5fd2"
    },
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      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
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      "url": "https://git.kernel.org/stable/c/d411b2a5da68b8a130c23097014434ac140a2ace"
    },
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      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/324f5bdc52ecb6a6dadb31a62823ef8c709d1439"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/5593f72d1922403c11749532e3a0aa4cf61414e9"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/646952b2210f19e584d2bf9eb5d092abdca2fcc1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/b6bb1722f34bbdbabed27acdceaf585d300c5fd2"
    },
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      "tags": [
        "Patch"
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      "url": "https://git.kernel.org/stable/c/d411b2a5da68b8a130c23097014434ac140a2ace"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/ea86027ac467a055849c4945906f799e7f65ab99"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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