github - ghsa-x2xj-658j-798f

ghsa-x2xj-658j-798f

Vulnerability from github

Published

2024-08-21 03:31

Modified

2024-09-03 15:30

Severity ?

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

Details

In the Linux kernel, the following vulnerability has been resolved:

devres: Fix memory leakage caused by driver API devm_free_percpu()

It will cause memory leakage when use driver API devm_free_percpu() to free memory allocated by devm_alloc_percpu(), fixed by using devres_release() instead of devres_destroy() within devm_free_percpu().

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2024-43871"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-21T01:15:11Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndevres: Fix memory leakage caused by driver API devm_free_percpu()\n\nIt will cause memory leakage when use driver API devm_free_percpu()\nto free memory allocated by devm_alloc_percpu(), fixed by using\ndevres_release() instead of devres_destroy() within devm_free_percpu().",
  "id": "GHSA-x2xj-658j-798f",
  "modified": "2024-09-03T15:30:39Z",
  "published": "2024-08-21T03:31:53Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-43871"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3047f99caec240a88ccd06197af2868da1af6a96"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3dcd0673e47664bc6c719ad47dadac6d55d5950d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/700e8abd65b10792b2f179ce4e858f2ca2880f85"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/95065edb8ebb27771d5f1e898eef6ab43dc6c87c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b044588a16a978cd891cb3d665dd7ae06850d5bf"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b67552d7c61f52f1271031adfa7834545ae99701"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bd50a974097bb82d52a458bd3ee39fb723129a0c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ef56dcdca8f2a53abc3a83d388b8336447533d85"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-43871

Vulnerability from cvelistv5

Published

2024-08-21 00:06

Modified

2024-11-05 09:41

Severity ?

Summary

devres: Fix memory leakage caused by driver API devm_free_percpu()

References

▼	URL	Tags
	https://git.kernel.org/stable/c/700e8abd65b10792b2f179ce4e858f2ca2880f85
	https://git.kernel.org/stable/c/b044588a16a978cd891cb3d665dd7ae06850d5bf
	https://git.kernel.org/stable/c/ef56dcdca8f2a53abc3a83d388b8336447533d85
	https://git.kernel.org/stable/c/3047f99caec240a88ccd06197af2868da1af6a96
	https://git.kernel.org/stable/c/3dcd0673e47664bc6c719ad47dadac6d55d5950d
	https://git.kernel.org/stable/c/b67552d7c61f52f1271031adfa7834545ae99701
	https://git.kernel.org/stable/c/95065edb8ebb27771d5f1e898eef6ab43dc6c87c
	https://git.kernel.org/stable/c/bd50a974097bb82d52a458bd3ee39fb723129a0c

Impacted products

Vendor

Product

Version

▼

Linux

Version: ff86aae3b411
Version: ff86aae3b411
Version: ff86aae3b411
Version: ff86aae3b411
Version: ff86aae3b411
Version: ff86aae3b411
Version: ff86aae3b411
Version: ff86aae3b411

Linux

Version: 4.10

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-43871",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:06:19.881196Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:18.604Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/base/devres.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "700e8abd65b1",
              "status": "affected",
              "version": "ff86aae3b411",
              "versionType": "git"
            },
            {
              "lessThan": "b044588a16a9",
              "status": "affected",
              "version": "ff86aae3b411",
              "versionType": "git"
            },
            {
              "lessThan": "ef56dcdca8f2",
              "status": "affected",
              "version": "ff86aae3b411",
              "versionType": "git"
            },
            {
              "lessThan": "3047f99caec2",
              "status": "affected",
              "version": "ff86aae3b411",
              "versionType": "git"
            },
            {
              "lessThan": "3dcd0673e476",
              "status": "affected",
              "version": "ff86aae3b411",
              "versionType": "git"
            },
            {
              "lessThan": "b67552d7c61f",
              "status": "affected",
              "version": "ff86aae3b411",
              "versionType": "git"
            },
            {
              "lessThan": "95065edb8ebb",
              "status": "affected",
              "version": "ff86aae3b411",
              "versionType": "git"
            },
            {
              "lessThan": "bd50a974097b",
              "status": "affected",
              "version": "ff86aae3b411",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/base/devres.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.10"
            },
            {
              "lessThan": "4.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndevres: Fix memory leakage caused by driver API devm_free_percpu()\n\nIt will cause memory leakage when use driver API devm_free_percpu()\nto free memory allocated by devm_alloc_percpu(), fixed by using\ndevres_release() instead of devres_destroy() within devm_free_percpu()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-05T09:41:31.320Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/700e8abd65b10792b2f179ce4e858f2ca2880f85"
        },
        {
          "url": "https://git.kernel.org/stable/c/b044588a16a978cd891cb3d665dd7ae06850d5bf"
        },
        {
          "url": "https://git.kernel.org/stable/c/ef56dcdca8f2a53abc3a83d388b8336447533d85"
        },
        {
          "url": "https://git.kernel.org/stable/c/3047f99caec240a88ccd06197af2868da1af6a96"
        },
        {
          "url": "https://git.kernel.org/stable/c/3dcd0673e47664bc6c719ad47dadac6d55d5950d"
        },
        {
          "url": "https://git.kernel.org/stable/c/b67552d7c61f52f1271031adfa7834545ae99701"
        },
        {
          "url": "https://git.kernel.org/stable/c/95065edb8ebb27771d5f1e898eef6ab43dc6c87c"
        },
        {
          "url": "https://git.kernel.org/stable/c/bd50a974097bb82d52a458bd3ee39fb723129a0c"
        }
      ],
      "title": "devres: Fix memory leakage caused by driver API devm_free_percpu()",
      "x_generator": {
        "engine": "bippy-9e1c9544281a"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-43871",
    "datePublished": "2024-08-21T00:06:22.964Z",
    "dateReserved": "2024-08-17T09:11:59.280Z",
    "dateUpdated": "2024-11-05T09:41:31.320Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Action not permitted