Vulnerability-Lookup

FKIE_CVE-2022-49512

Vulnerability from fkie_nvd - Published: 2025-02-26 07:01 - Updated: 2026-06-17 05:18

Severity

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: mtd: rawnand: denali: Use managed device resources All of the resources used by this driver has managed interfaces, so use them. Otherwise we will get the following splat: [ 4.472703] denali-nand-pci 0000:00:05.0: timeout while waiting for irq 0x1000 [ 4.474071] denali-nand-pci: probe of 0000:00:05.0 failed with error -5 [ 4.473538] nand: No NAND device found [ 4.474068] BUG: unable to handle page fault for address: ffffc90005000410 [ 4.475169] #PF: supervisor write access in kernel mode [ 4.475579] #PF: error_code(0x0002) - not-present page [ 4.478362] RIP: 0010:iowrite32+0x9/0x50 [ 4.486068] Call Trace: [ 4.486269] <IRQ> [ 4.486443] denali_isr+0x15b/0x300 [denali] [ 4.486788] ? denali_direct_write+0x50/0x50 [denali] [ 4.487189] __handle_irq_event_percpu+0x161/0x3b0 [ 4.487571] handle_irq_event+0x7d/0x1b0 [ 4.487884] handle_fasteoi_irq+0x2b0/0x770 [ 4.488219] __common_interrupt+0xc8/0x1b0 [ 4.488549] common_interrupt+0x9a/0xc0

References

URL	Tags
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/3830dbdfb9a4aec680e43ed80b9f23db7a88eac9	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/3a745b51cddafade99aaea1b93aad31e9614e230	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/3c68daf4a368cd9e63ae5a2145c9e4a6f838c166	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/87149cf9186201a63f0e0b93d9fa93d480bcb771	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/efea1dd176edd17c8252051b7de6957f06efc394	Patch

Impacted products

Vendor	Product	Version
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/mtd/nand/raw/denali_pci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3c68daf4a368cd9e63ae5a2145c9e4a6f838c166",
              "status": "affected",
              "version": "93db446a424cee9387b532995e6b516667079555",
              "versionType": "git"
            },
            {
              "lessThan": "3830dbdfb9a4aec680e43ed80b9f23db7a88eac9",
              "status": "affected",
              "version": "93db446a424cee9387b532995e6b516667079555",
              "versionType": "git"
            },
            {
              "lessThan": "87149cf9186201a63f0e0b93d9fa93d480bcb771",
              "status": "affected",
              "version": "93db446a424cee9387b532995e6b516667079555",
              "versionType": "git"
            },
            {
              "lessThan": "efea1dd176edd17c8252051b7de6957f06efc394",
              "status": "affected",
              "version": "93db446a424cee9387b532995e6b516667079555",
              "versionType": "git"
            },
            {
              "lessThan": "3a745b51cddafade99aaea1b93aad31e9614e230",
              "status": "affected",
              "version": "93db446a424cee9387b532995e6b516667079555",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/mtd/nand/raw/denali_pci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.17"
            },
            {
              "lessThan": "4.17",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.121",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.46",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.17.*",
              "status": "unaffected",
              "version": "5.17.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.18.*",
              "status": "unaffected",
              "version": "5.18.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.19",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8B25AC16-CAFE-41ED-8A68-7D0C8173FCFE",
              "versionEndExcluding": "5.10.121",
              "versionStartIncluding": "4.17",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "20D41697-0E8B-4B7D-8842-F17BF2AA21E1",
              "versionEndExcluding": "5.15.46",
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          "negate": false,
          "operator": "OR"
        }
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmtd: rawnand: denali: Use managed device resources\n\nAll of the resources used by this driver has managed interfaces, so use\nthem. Otherwise we will get the following splat:\n\n[    4.472703] denali-nand-pci 0000:00:05.0: timeout while waiting for irq 0x1000\n[    4.474071] denali-nand-pci: probe of 0000:00:05.0 failed with error -5\n[    4.473538] nand: No NAND device found\n[    4.474068] BUG: unable to handle page fault for address: ffffc90005000410\n[    4.475169] #PF: supervisor write access in kernel mode\n[    4.475579] #PF: error_code(0x0002) - not-present page\n[    4.478362] RIP: 0010:iowrite32+0x9/0x50\n[    4.486068] Call Trace:\n[    4.486269]  \u003cIRQ\u003e\n[    4.486443]  denali_isr+0x15b/0x300 [denali]\n[    4.486788]  ? denali_direct_write+0x50/0x50 [denali]\n[    4.487189]  __handle_irq_event_percpu+0x161/0x3b0\n[    4.487571]  handle_irq_event+0x7d/0x1b0\n[    4.487884]  handle_fasteoi_irq+0x2b0/0x770\n[    4.488219]  __common_interrupt+0xc8/0x1b0\n[    4.488549]  common_interrupt+0x9a/0xc0"
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: mtd: rawnand: denali: Usar recursos de dispositivo administrados Todos los recursos utilizados por este controlador tienen interfaces administradas, as\u00ed que \u00faselas. De lo contrario, obtendremos el siguiente splat:  [ 4.472703] denali-nand-pci 0000:00:05.0: timeout while waiting for irq 0x1000 [ 4.474071] denali-nand-pci: probe of 0000:00:05.0 failed with error -5 [ 4.473538] nand: No NAND device found [ 4.474068] BUG: unable to handle page fault for address: ffffc90005000410 [ 4.475169] #PF: supervisor write access in kernel mode [ 4.475579] #PF: error_code(0x0002) - not-present page [ 4.478362] RIP: 0010:iowrite32+0x9/0x50 [ 4.486068] Call Trace: [ 4.486269]  [ 4.486443] denali_isr+0x15b/0x300 [denali] [ 4.486788] ? denali_direct_write+0x50/0x50 [denali] [ 4.487189] __handle_irq_event_percpu+0x161/0x3b0 [ 4.487571] handle_irq_event+0x7d/0x1b0 [ 4.487884] handle_fasteoi_irq+0x2b0/0x770 [ 4.488219] __common_interrupt+0xc8/0x1b0 [ 4.488549] common_interrupt+0x9a/0xc0 "
    }
  ],
  "id": "CVE-2022-49512",
  "lastModified": "2026-06-17T05:18:17.353",
  "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": "2025-02-26T07:01:27.287",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/3830dbdfb9a4aec680e43ed80b9f23db7a88eac9"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/3a745b51cddafade99aaea1b93aad31e9614e230"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
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    },
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      "tags": [
        "Patch"
      ],
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    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/efea1dd176edd17c8252051b7de6957f06efc394"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2022-49512 (GCVE-0-2022-49512)

Vulnerability from cvelistv5 – Published: 2025-02-26 02:13 – Updated: 2026-05-11 19:01

Title

mtd: rawnand: denali: Use managed device resources

Summary

Severity

No CVSS data available.

Assigner

Linux CNA under the mitre root

CNA scorecard D 53/100 over 7033 records in the last 180 days details

References

5 references

URL	Tags
https://git.kernel.org/stable/c/3c68daf4a368cd9e6…
https://git.kernel.org/stable/c/3830dbdfb9a4aec68…
https://git.kernel.org/stable/c/87149cf9186201a63…
https://git.kernel.org/stable/c/efea1dd176edd17c8…
https://git.kernel.org/stable/c/3a745b51cddafade9…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 93db446a424cee9387b532995e6b516667079555 , < 3c68daf4a368cd9e63ae5a2145c9e4a6f838c166 (git) Affected: 93db446a424cee9387b532995e6b516667079555 , < 3830dbdfb9a4aec680e43ed80b9f23db7a88eac9 (git) Affected: 93db446a424cee9387b532995e6b516667079555 , < 87149cf9186201a63f0e0b93d9fa93d480bcb771 (git) Affected: 93db446a424cee9387b532995e6b516667079555 , < efea1dd176edd17c8252051b7de6957f06efc394 (git) Affected: 93db446a424cee9387b532995e6b516667079555 , < 3a745b51cddafade99aaea1b93aad31e9614e230 (git)
Linux	Linux	Affected: 4.17 Unaffected: 0 , < 4.17 (semver) Unaffected: 5.10.121 , ≤ 5.10.* (semver) Unaffected: 5.15.46 , ≤ 5.15.* (semver) Unaffected: 5.17.14 , ≤ 5.17.* (semver) Unaffected: 5.18.3 , ≤ 5.18.* (semver) Unaffected: 5.19 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/mtd/nand/raw/denali_pci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3c68daf4a368cd9e63ae5a2145c9e4a6f838c166",
              "status": "affected",
              "version": "93db446a424cee9387b532995e6b516667079555",
              "versionType": "git"
            },
            {
              "lessThan": "3830dbdfb9a4aec680e43ed80b9f23db7a88eac9",
              "status": "affected",
              "version": "93db446a424cee9387b532995e6b516667079555",
              "versionType": "git"
            },
            {
              "lessThan": "87149cf9186201a63f0e0b93d9fa93d480bcb771",
              "status": "affected",
              "version": "93db446a424cee9387b532995e6b516667079555",
              "versionType": "git"
            },
            {
              "lessThan": "efea1dd176edd17c8252051b7de6957f06efc394",
              "status": "affected",
              "version": "93db446a424cee9387b532995e6b516667079555",
              "versionType": "git"
            },
            {
              "lessThan": "3a745b51cddafade99aaea1b93aad31e9614e230",
              "status": "affected",
              "version": "93db446a424cee9387b532995e6b516667079555",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/mtd/nand/raw/denali_pci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.17"
            },
            {
              "lessThan": "4.17",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.121",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.46",
              "versionType": "semver"
            },
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              "versionType": "semver"
            },
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              "version": "5.18.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.19",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
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              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                  "vulnerable": true
                },
                {
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                },
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              "negate": false,
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      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmtd: rawnand: denali: Use managed device resources\n\nAll of the resources used by this driver has managed interfaces, so use\nthem. Otherwise we will get the following splat:\n\n[    4.472703] denali-nand-pci 0000:00:05.0: timeout while waiting for irq 0x1000\n[    4.474071] denali-nand-pci: probe of 0000:00:05.0 failed with error -5\n[    4.473538] nand: No NAND device found\n[    4.474068] BUG: unable to handle page fault for address: ffffc90005000410\n[    4.475169] #PF: supervisor write access in kernel mode\n[    4.475579] #PF: error_code(0x0002) - not-present page\n[    4.478362] RIP: 0010:iowrite32+0x9/0x50\n[    4.486068] Call Trace:\n[    4.486269]  \u003cIRQ\u003e\n[    4.486443]  denali_isr+0x15b/0x300 [denali]\n[    4.486788]  ? denali_direct_write+0x50/0x50 [denali]\n[    4.487189]  __handle_irq_event_percpu+0x161/0x3b0\n[    4.487571]  handle_irq_event+0x7d/0x1b0\n[    4.487884]  handle_fasteoi_irq+0x2b0/0x770\n[    4.488219]  __common_interrupt+0xc8/0x1b0\n[    4.488549]  common_interrupt+0x9a/0xc0"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T19:01:21.361Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3c68daf4a368cd9e63ae5a2145c9e4a6f838c166"
        },
        {
          "url": "https://git.kernel.org/stable/c/3830dbdfb9a4aec680e43ed80b9f23db7a88eac9"
        },
        {
          "url": "https://git.kernel.org/stable/c/87149cf9186201a63f0e0b93d9fa93d480bcb771"
        },
        {
          "url": "https://git.kernel.org/stable/c/efea1dd176edd17c8252051b7de6957f06efc394"
        },
        {
          "url": "https://git.kernel.org/stable/c/3a745b51cddafade99aaea1b93aad31e9614e230"
        }
      ],
      "title": "mtd: rawnand: denali: Use managed device resources",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49512",
    "datePublished": "2025-02-26T02:13:42.128Z",
    "dateReserved": "2025-02-26T02:08:31.587Z",
    "dateUpdated": "2026-05-11T19:01:21.361Z",
    "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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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Browse all ATT&CK techniques and the vulnerabilities related to each.

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.

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