cve-2024-38553
Vulnerability from cvelistv5
Published
2024-06-19 13:35
Modified
2024-12-02 07:59
Severity ?
Summary
net: fec: remove .ndo_poll_controller to avoid deadlocks
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/87bcbc9b7e0b43a69d44efa5f32f11e32d08fa6fPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/accdd6b912c4219b8e056d1f1ad2e85bc66ee243Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c2e0c58b25a0a0c37ec643255558c5af4450c9f5Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d38625f71950e79e254515c5fc585552dad4b33ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e2348d8c61d03feece1de4c05f72e6e99f74c650
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/87bcbc9b7e0b43a69d44efa5f32f11e32d08fa6fPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/accdd6b912c4219b8e056d1f1ad2e85bc66ee243Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/c2e0c58b25a0a0c37ec643255558c5af4450c9f5Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/d38625f71950e79e254515c5fc585552dad4b33ePatch
Impacted products
Vendor Product Version
Linux Linux Version: 3.2
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T04:12:26.028Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d38625f71950e79e254515c5fc585552dad4b33e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/accdd6b912c4219b8e056d1f1ad2e85bc66ee243"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/87bcbc9b7e0b43a69d44efa5f32f11e32d08fa6f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c2e0c58b25a0a0c37ec643255558c5af4450c9f5"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38553",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:14:47.537507Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:57.210Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/freescale/fec_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e2348d8c61d0",
              "status": "affected",
              "version": "7f5c6addcdc0",
              "versionType": "git"
            },
            {
              "lessThan": "d38625f71950",
              "status": "affected",
              "version": "7f5c6addcdc0",
              "versionType": "git"
            },
            {
              "lessThan": "accdd6b912c4",
              "status": "affected",
              "version": "7f5c6addcdc0",
              "versionType": "git"
            },
            {
              "lessThan": "87bcbc9b7e0b",
              "status": "affected",
              "version": "7f5c6addcdc0",
              "versionType": "git"
            },
            {
              "lessThan": "c2e0c58b25a0",
              "status": "affected",
              "version": "7f5c6addcdc0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/freescale/fec_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.2"
            },
            {
              "lessThan": "3.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.119",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: fec: remove .ndo_poll_controller to avoid deadlocks\n\nThere is a deadlock issue found in sungem driver, please refer to the\ncommit ac0a230f719b (\"eth: sungem: remove .ndo_poll_controller to avoid\ndeadlocks\"). The root cause of the issue is that netpoll is in atomic\ncontext and disable_irq() is called by .ndo_poll_controller interface\nof sungem driver, however, disable_irq() might sleep. After analyzing\nthe implementation of fec_poll_controller(), the fec driver should have\nthe same issue. Due to the fec driver uses NAPI for TX completions, the\n.ndo_poll_controller is unnecessary to be implemented in the fec driver,\nso fec_poll_controller() can be safely removed."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-02T07:59:30.840Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e2348d8c61d03feece1de4c05f72e6e99f74c650"
        },
        {
          "url": "https://git.kernel.org/stable/c/d38625f71950e79e254515c5fc585552dad4b33e"
        },
        {
          "url": "https://git.kernel.org/stable/c/accdd6b912c4219b8e056d1f1ad2e85bc66ee243"
        },
        {
          "url": "https://git.kernel.org/stable/c/87bcbc9b7e0b43a69d44efa5f32f11e32d08fa6f"
        },
        {
          "url": "https://git.kernel.org/stable/c/c2e0c58b25a0a0c37ec643255558c5af4450c9f5"
        }
      ],
      "title": "net: fec: remove .ndo_poll_controller to avoid deadlocks",
      "x_generator": {
        "engine": "bippy-8e903de6a542"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38553",
    "datePublished": "2024-06-19T13:35:24.743Z",
    "dateReserved": "2024-06-18T19:36:34.920Z",
    "dateUpdated": "2024-12-02T07:59:30.840Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-38553\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-06-19T14:15:15.550\",\"lastModified\":\"2024-12-02T08:15:06.310\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nnet: fec: remove .ndo_poll_controller to avoid deadlocks\\n\\nThere is a deadlock issue found in sungem driver, please refer to the\\ncommit ac0a230f719b (\\\"eth: sungem: remove .ndo_poll_controller to avoid\\ndeadlocks\\\"). The root cause of the issue is that netpoll is in atomic\\ncontext and disable_irq() is called by .ndo_poll_controller interface\\nof sungem driver, however, disable_irq() might sleep. After analyzing\\nthe implementation of fec_poll_controller(), the fec driver should have\\nthe same issue. Due to the fec driver uses NAPI for TX completions, the\\n.ndo_poll_controller is unnecessary to be implemented in the fec driver,\\nso fec_poll_controller() can be safely removed.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: net: fec: elimine .ndo_poll_controller para evitar interbloqueos. Se encontr\u00f3 un problema de interbloqueo en el controlador sungem; consulte el commit ac0a230f719b (\\\"eth: sungem: elimine .ndo_poll_controller para evitar interbloqueos \\\"). La causa principal del problema es que netpoll est\u00e1 en un contexto at\u00f3mico y la interfaz .ndo_poll_controller del controlador sungem llama a enable_irq(); sin embargo, enable_irq() puede estar inactivo. Despu\u00e9s de analizar la implementaci\u00f3n de fec_poll_controller(), el controlador fec deber\u00eda tener el mismo problema. Debido a que el controlador fec utiliza NAPI para las completaciones de TX, no es necesario implementar .ndo_poll_controller en el controlador fec, por lo que fec_poll_controller() se puede eliminar de forma segura.\"}],\"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-667\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.2\",\"versionEndExcluding\":\"6.6.33\",\"matchCriteriaId\":\"76121B3C-353D-4A1E-BC1A-F1E22509281C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.7\",\"versionEndExcluding\":\"6.8.12\",\"matchCriteriaId\":\"80550309-67AB-4FD1-AC07-3DED5C4F01B2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.9\",\"versionEndExcluding\":\"6.9.3\",\"matchCriteriaId\":\"E07124C1-19E8-4D21-828D-9932A01D3011\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/87bcbc9b7e0b43a69d44efa5f32f11e32d08fa6f\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/accdd6b912c4219b8e056d1f1ad2e85bc66ee243\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/c2e0c58b25a0a0c37ec643255558c5af4450c9f5\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/d38625f71950e79e254515c5fc585552dad4b33e\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/e2348d8c61d03feece1de4c05f72e6e99f74c650\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/87bcbc9b7e0b43a69d44efa5f32f11e32d08fa6f\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/accdd6b912c4219b8e056d1f1ad2e85bc66ee243\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/c2e0c58b25a0a0c37ec643255558c5af4450c9f5\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/d38625f71950e79e254515c5fc585552dad4b33e\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • 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.