github - ghsa-976q-4667-8rw3

ghsa-976q-4667-8rw3

Vulnerability from github

Published

2025-03-14 00:30

Modified

2025-03-14 00:30

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:

staging: wfx: fix an error handling in wfx_init_common()

One error handler of wfx_init_common() return without calling ieee80211_free_hw(hw), which may result in memory leak. And I add one err label to unify the error handler, which is useful for the subsequent changes.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49105"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-26T07:00:47Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: wfx: fix an error handling in wfx_init_common()\n\nOne error handler of wfx_init_common() return without calling\nieee80211_free_hw(hw), which may result in memory leak. And I add\none err label to unify the error handler, which is useful for the\nsubsequent changes.",
  "id": "GHSA-976q-4667-8rw3",
  "modified": "2025-03-14T00:30:49Z",
  "published": "2025-03-14T00:30:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49105"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/60f1d3c92dc1ef1026e5b917a329a7fa947da036"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/86efcb524ae1889ae73f2a2f0bb7fff2ec757ab0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/93498c6e775ae91732a8109dba1bdcd324908f84"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9727912e906762a63c1a667c84731d3427653f88"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ab0fed1fa744173433cfd1dbaf9239f200ded650"
    }
  ],
  "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-2022-49105 (GCVE-0-2022-49105)

Vulnerability from cvelistv5

Published

2025-02-26 01:54

Modified

2025-05-04 08:29

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: staging: wfx: fix an error handling in wfx_init_common() One error handler of wfx_init_common() return without calling ieee80211_free_hw(hw), which may result in memory leak. And I add one err label to unify the error handler, which is useful for the subsequent changes.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/93498c6e775ae91732a8109dba1bdcd324908f84
	https://git.kernel.org/stable/c/86efcb524ae1889ae73f2a2f0bb7fff2ec757ab0
	https://git.kernel.org/stable/c/ab0fed1fa744173433cfd1dbaf9239f200ded650
	https://git.kernel.org/stable/c/9727912e906762a63c1a667c84731d3427653f88
	https://git.kernel.org/stable/c/60f1d3c92dc1ef1026e5b917a329a7fa947da036

Impacted products

Vendor

Product

Version

▼

Linux

Version: a7a91ca5a23dbcc68f04d18ef7e765b1e4f64c7f
Version: a7a91ca5a23dbcc68f04d18ef7e765b1e4f64c7f
Version: a7a91ca5a23dbcc68f04d18ef7e765b1e4f64c7f
Version: a7a91ca5a23dbcc68f04d18ef7e765b1e4f64c7f
Version: a7a91ca5a23dbcc68f04d18ef7e765b1e4f64c7f

Linux

Version: 5.5

Show details on NVD website

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/staging/wfx/main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "93498c6e775ae91732a8109dba1bdcd324908f84",
              "status": "affected",
              "version": "a7a91ca5a23dbcc68f04d18ef7e765b1e4f64c7f",
              "versionType": "git"
            },
            {
              "lessThan": "86efcb524ae1889ae73f2a2f0bb7fff2ec757ab0",
              "status": "affected",
              "version": "a7a91ca5a23dbcc68f04d18ef7e765b1e4f64c7f",
              "versionType": "git"
            },
            {
              "lessThan": "ab0fed1fa744173433cfd1dbaf9239f200ded650",
              "status": "affected",
              "version": "a7a91ca5a23dbcc68f04d18ef7e765b1e4f64c7f",
              "versionType": "git"
            },
            {
              "lessThan": "9727912e906762a63c1a667c84731d3427653f88",
              "status": "affected",
              "version": "a7a91ca5a23dbcc68f04d18ef7e765b1e4f64c7f",
              "versionType": "git"
            },
            {
              "lessThan": "60f1d3c92dc1ef1026e5b917a329a7fa947da036",
              "status": "affected",
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        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
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          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.111",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.34",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.16.*",
              "status": "unaffected",
              "version": "5.16.20",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.17.*",
              "status": "unaffected",
              "version": "5.17.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.18",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.111",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.34",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                },
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                  "versionEndExcluding": "5.18",
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                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: wfx: fix an error handling in wfx_init_common()\n\nOne error handler of wfx_init_common() return without calling\nieee80211_free_hw(hw), which may result in memory leak. And I add\none err label to unify the error handler, which is useful for the\nsubsequent changes."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T08:29:57.872Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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          "url": "https://git.kernel.org/stable/c/93498c6e775ae91732a8109dba1bdcd324908f84"
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        },
        {
          "url": "https://git.kernel.org/stable/c/ab0fed1fa744173433cfd1dbaf9239f200ded650"
        },
        {
          "url": "https://git.kernel.org/stable/c/9727912e906762a63c1a667c84731d3427653f88"
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        {
          "url": "https://git.kernel.org/stable/c/60f1d3c92dc1ef1026e5b917a329a7fa947da036"
        }
      ],
      "title": "staging: wfx: fix an error handling in wfx_init_common()",
      "x_generator": {
        "engine": "bippy-1.2.0"
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49105",
    "datePublished": "2025-02-26T01:54:53.509Z",
    "dateReserved": "2025-02-26T01:49:39.250Z",
    "dateUpdated": "2025-05-04T08:29:57.872Z",
    "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.

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