github - ghsa-gp22-5fgh-q68v

ghsa-gp22-5fgh-q68v

Vulnerability from github

Published

2025-05-01 15:31

Modified

2025-05-01 15:31

Details

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

nfc: fdp: Fix potential memory leak in fdp_nci_send()

fdp_nci_send() will call fdp_nci_i2c_write that will not free skb in the function. As a result, when fdp_nci_i2c_write() finished, the skb will memleak. fdp_nci_send() should free skb after fdp_nci_i2c_write() finished.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49924"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-01T15:16:18Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfc: fdp: Fix potential memory leak in fdp_nci_send()\n\nfdp_nci_send() will call fdp_nci_i2c_write that will not free skb in\nthe function. As a result, when fdp_nci_i2c_write() finished, the skb\nwill memleak. fdp_nci_send() should free skb after fdp_nci_i2c_write()\nfinished.",
  "id": "GHSA-gp22-5fgh-q68v",
  "modified": "2025-05-01T15:31:53Z",
  "published": "2025-05-01T15:31:53Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49924"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1a7a898f8f7b56c0eaa2baf67a0c96235a30bc29"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/44bc1868a4f542502ea2221fe5ad88ca66d1c6b6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8e4aae6b8ca76afb1fb64dcb24be44ba814e7f8a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e8c11ee2d07f7c4dfa2ac0ea8efc4f627e58ea57"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2022-49924

Vulnerability from cvelistv5

Published

2025-05-01 14:11

Modified

2025-05-01 14:11

Severity ?

Summary

nfc: fdp: Fix potential memory leak in fdp_nci_send()

References

▼	URL	Tags
	https://git.kernel.org/stable/c/e8c11ee2d07f7c4dfa2ac0ea8efc4f627e58ea57
	https://git.kernel.org/stable/c/44bc1868a4f542502ea2221fe5ad88ca66d1c6b6
	https://git.kernel.org/stable/c/1a7a898f8f7b56c0eaa2baf67a0c96235a30bc29
	https://git.kernel.org/stable/c/8e4aae6b8ca76afb1fb64dcb24be44ba814e7f8a

Impacted products

▼	Vendor	Product
	Linux	Linux
	Linux	Linux

Show details on NVD website

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/nfc/fdp/fdp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e8c11ee2d07f7c4dfa2ac0ea8efc4f627e58ea57",
              "status": "affected",
              "version": "a06347c04c13e380afce0c9816df51f00b83faf1",
              "versionType": "git"
            },
            {
              "lessThan": "44bc1868a4f542502ea2221fe5ad88ca66d1c6b6",
              "status": "affected",
              "version": "a06347c04c13e380afce0c9816df51f00b83faf1",
              "versionType": "git"
            },
            {
              "lessThan": "1a7a898f8f7b56c0eaa2baf67a0c96235a30bc29",
              "status": "affected",
              "version": "a06347c04c13e380afce0c9816df51f00b83faf1",
              "versionType": "git"
            },
            {
              "lessThan": "8e4aae6b8ca76afb1fb64dcb24be44ba814e7f8a",
              "status": "affected",
              "version": "a06347c04c13e380afce0c9816df51f00b83faf1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/nfc/fdp/fdp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.4"
            },
            {
              "lessThan": "4.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.78",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.0.*",
              "status": "unaffected",
              "version": "6.0.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.1",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfc: fdp: Fix potential memory leak in fdp_nci_send()\n\nfdp_nci_send() will call fdp_nci_i2c_write that will not free skb in\nthe function. As a result, when fdp_nci_i2c_write() finished, the skb\nwill memleak. fdp_nci_send() should free skb after fdp_nci_i2c_write()\nfinished."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-01T14:11:03.328Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e8c11ee2d07f7c4dfa2ac0ea8efc4f627e58ea57"
        },
        {
          "url": "https://git.kernel.org/stable/c/44bc1868a4f542502ea2221fe5ad88ca66d1c6b6"
        },
        {
          "url": "https://git.kernel.org/stable/c/1a7a898f8f7b56c0eaa2baf67a0c96235a30bc29"
        },
        {
          "url": "https://git.kernel.org/stable/c/8e4aae6b8ca76afb1fb64dcb24be44ba814e7f8a"
        }
      ],
      "title": "nfc: fdp: Fix potential memory leak in fdp_nci_send()",
      "x_generator": {
        "engine": "bippy-1.1.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49924",
    "datePublished": "2025-05-01T14:11:03.328Z",
    "dateReserved": "2025-05-01T14:05:17.252Z",
    "dateUpdated": "2025-05-01T14:11:03.328Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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