Vulnerability-Lookup

FKIE_CVE-2024-57804

Vulnerability from fkie_nvd - Published: 2025-01-11 13:15 - Updated: 2026-08-04 11:22

Severity

7.3 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Summary

In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Fix corrupt config pages PHY state is switched in sysfs The driver, through the SAS transport, exposes a sysfs interface to enable/disable PHYs in a controller/expander setup. When multiple PHYs are disabled and enabled in rapid succession, the persistent and current config pages related to SAS IO unit/SAS Expander pages could get corrupted. Use separate memory for each config request.

References

	URL	Tags
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/711201a8b8334a397440ac0b859df0054e174bc9	Patch
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/869fdc6f0606060301aef648231e186c7c542f5a	Patch

Impacted products

	Vendor	Product	Version
	linux	linux_kernel	*
	linux	linux_kernel	6.13

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/mpi3mr/mpi3mr.h",
            "drivers/scsi/mpi3mr/mpi3mr_fw.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "869fdc6f0606060301aef648231e186c7c542f5a",
              "status": "affected",
              "version": "32d457d5a2af9bf5ddbe28297eabf1fc93451665",
              "versionType": "git"
            },
            {
              "lessThan": "711201a8b8334a397440ac0b859df0054e174bc9",
              "status": "affected",
              "version": "32d457d5a2af9bf5ddbe28297eabf1fc93451665",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/mpi3mr/mpi3mr.h",
            "drivers/scsi/mpi3mr/mpi3mr_fw.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.1"
            },
            {
              "lessThan": "6.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "11D6C799-E58B-46D0-BA4A-28D13E7F6B94",
              "versionEndExcluding": "6.12.8",
              "versionStartIncluding": "6.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:6.13:rc1:*:*:*:*:*:*",
              "matchCriteriaId": "62567B3C-6CEE-46D0-BC2E-B3717FBF7D13",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: mpi3mr: Fix corrupt config pages PHY state is switched in sysfs\n\nThe driver, through the SAS transport, exposes a sysfs interface to\nenable/disable PHYs in a controller/expander setup.  When multiple PHYs\nare disabled and enabled in rapid succession, the persistent and current\nconfig pages related to SAS IO unit/SAS Expander pages could get\ncorrupted.\n\nUse separate memory for each config request."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: scsi: mpi3mr: Se corrige el estado de PHY de las p\u00e1ginas de configuraci\u00f3n corruptas en sysfs El controlador, a trav\u00e9s del transporte SAS, expone una interfaz sysfs para habilitar o deshabilitar los PHY en una configuraci\u00f3n de controlador o expansor. Cuando se deshabilitan y habilitan varios PHY en r\u00e1pida sucesi\u00f3n, las p\u00e1ginas de configuraci\u00f3n persistentes y actuales relacionadas con la unidad SAS IO o las p\u00e1ginas del expansor SAS podr\u00edan corromperse. Utilice una memoria independiente para cada solicitud de configuraci\u00f3n."
    }
  ],
  "id": "CVE-2024-57804",
  "lastModified": "2026-08-04T11:22:28.613",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.3,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "LOW",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.5,
        "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "type": "Secondary"
      },
      {
        "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": "2025-01-11T13:15:30.233",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/711201a8b8334a397440ac0b859df0054e174bc9"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/869fdc6f0606060301aef648231e186c7c542f5a"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2024-57804 (GCVE-0-2024-57804)

Vulnerability from cvelistv5 – Published: 2025-01-11 12:39 – Updated: 2026-08-05 11:46

Title

scsi: mpi3mr: Fix corrupt config pages PHY state is switched in sysfs

Summary

Severity

7.3 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H

Assigner

Linux mitre root Scorecard

References

2 references

URL	Tags
https://git.kernel.org/stable/c/869fdc6f060606030…
https://git.kernel.org/stable/c/711201a8b8334a397…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 32d457d5a2af9bf5ddbe28297eabf1fc93451665 , < 869fdc6f0606060301aef648231e186c7c542f5a (git) Affected: 32d457d5a2af9bf5ddbe28297eabf1fc93451665 , < 711201a8b8334a397440ac0b859df0054e174bc9 (git)
Linux	Linux	Affected: 6.1 Unaffected: 0 , < 6.1 (semver) Unaffected: 6.12.8 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/mpi3mr/mpi3mr.h",
            "drivers/scsi/mpi3mr/mpi3mr_fw.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "869fdc6f0606060301aef648231e186c7c542f5a",
              "status": "affected",
              "version": "32d457d5a2af9bf5ddbe28297eabf1fc93451665",
              "versionType": "git"
            },
            {
              "lessThan": "711201a8b8334a397440ac0b859df0054e174bc9",
              "status": "affected",
              "version": "32d457d5a2af9bf5ddbe28297eabf1fc93451665",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/mpi3mr/mpi3mr.h",
            "drivers/scsi/mpi3mr/mpi3mr_fw.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.1"
            },
            {
              "lessThan": "6.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.8",
                  "versionStartIncluding": "6.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "6.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: mpi3mr: Fix corrupt config pages PHY state is switched in sysfs\n\nThe driver, through the SAS transport, exposes a sysfs interface to\nenable/disable PHYs in a controller/expander setup.  When multiple PHYs\nare disabled and enabled in rapid succession, the persistent and current\nconfig pages related to SAS IO unit/SAS Expander pages could get\ncorrupted.\n\nUse separate memory for each config request."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H",
            "version": "3.1"
          },
          "scenarios": [
            {
              "lang": "en",
              "value": "AV:L - The vulnerable code is reached only through local sysfs attributes under /sys/class/sas_phy/ (phy error counters, enable, link rate) and the bsg device; there is no network-facing path into mpi3mr config-page processing.\nAC:L - The attacker controls both sides of the race by concurrently reading the world-readable phy error-counter attributes across multiple phys/threads, each of which memsets and reuses the shared mrioc-\u003ecfg_page outside cfg_cmds.mutex; the commit itself notes the corruption occurs on operations \"in rapid succession\", with no attacker-uncontrollable precondition.\nPR:L - The SAS transport exports invalid_dword_count, running_disparity_error_count, loss_of_dword_sync_count and phy_reset_problem_count with S_IRUGO (0444), and reading them invokes mpi3mr_transport_get_linkerrors() -\u003e mpi3mr_cfg_get_sas_phy_pg1() -\u003e mpi3mr_process_cfg_req(), so an unprivileged local user can drive the racy shared-buffer path and corrupt config requests issued by any other context, including a privileged WRITE_PERSISTENT.\nUI:N - The attacker\u0027s own concurrent sysfs reads race each other and race the driver\u0027s internal discovery/reset config-page reads; no victim action is required to trigger the corruption.\nS:U - The corrupted state is the HBA driver\u0027s DMA buffer and the controller configuration it manages, all within the kernel\u0027s own security authority; no VM, IOMMU, or sandbox boundary is crossed.\nC:L - A thread\u0027s post-mutex read-out memcpy can return a different config page\u0027s contents (device SAS addresses/WWNs, enclosure identifiers, expander topology, driver page settings), which are then surfaced to unprivileged userspace through the world-readable phy sysfs attributes; the leak is bounded to the 1024-byte shared config buffer rather than arbitrary kernel memory.\nI:H - mpi3mr_cfg_set_sas_io_unit_pg1() performs WRITE_CURRENT and WRITE_PERSISTENT with a payload staged in the unlocked shared buffer, so a racing reader causes zeroed/foreign data to be DMA\u0027d into the controller\u0027s non-volatile SAS IO Unit / SAS Expander configuration, and garbled reads poison the driver\u0027s SAS topology state (device handles, SAS addresses, port IDs) used for I/O routing \u2014 a direct and serious integrity loss.\nA:H - A corrupted persistent SAS IO Unit Page 1 leaves PHYs disabled or with invalid link rates, so storage behind the HBA fails to come back and the misconfiguration survives reboot; additionally a botched config request drives mpi3mr_check_rh_fault_ioc(MPI3MR_RESET_FROM_CFG_REQ_TIMEOUT), diag-faulting and resetting the controller and potentially marking it unrecoverable, stalling all attached I/O."
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-05T11:46:37.980Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/869fdc6f0606060301aef648231e186c7c542f5a"
        },
        {
          "url": "https://git.kernel.org/stable/c/711201a8b8334a397440ac0b859df0054e174bc9"
        }
      ],
      "title": "scsi: mpi3mr: Fix corrupt config pages PHY state is switched in sysfs",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-57804",
    "datePublished": "2025-01-11T12:39:50.958Z",
    "dateReserved": "2025-01-09T09:50:31.793Z",
    "dateUpdated": "2026-08-05T11:46:37.980Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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FKIE_CVE-2024-57804

CVE-2024-57804 (GCVE-0-2024-57804)

Tags

Sightings

Nomenclature

Related by attack behaviour