CVE-2022-49777 (GCVE-0-2022-49777)

Vulnerability from cvelistv5 – Published: 2025-05-01 14:09 – Updated: 2025-05-04 08:45
VLAI?
Title
Input: i8042 - fix leaking of platform device on module removal
Summary
In the Linux kernel, the following vulnerability has been resolved: Input: i8042 - fix leaking of platform device on module removal Avoid resetting the module-wide i8042_platform_device pointer in i8042_probe() or i8042_remove(), so that the device can be properly destroyed by i8042_exit() on module unload.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 68fdb0499653a2519691e645fcb72944f6e1e220 , < 81df118e79b2136b5c016394f67a051dc508b7b6 (git)
Affected: f93d5dca7d84a4c725acf87db74b12c5686bd83e , < 4f348b60c79671eee33c1389efe89109c93047da (git)
Affected: bb672eff7447f8a26c8a66ddee613afd279bd760 , < 3f25add5ecf88de0f8ff2b27b6c0731a1f1b38ed (git)
Affected: dd33054e4c18a54645072c7a62d46cdf6d05dace , < d5f7f6e63fed9c2ed09725d90059a28907e197e3 (git)
Affected: 9222ba68c3f4065f6364b99cc641b6b019ef2d42 , < a32cd7feb0127bf629a82686b6e2c128139a86e5 (git)
Affected: 9222ba68c3f4065f6364b99cc641b6b019ef2d42 , < 81cd7e8489278d28794e7b272950c3e00c344e44 (git)
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    Linux Linux Affected: 5.16
Unaffected: 0 , < 5.16 (semver)
Unaffected: 4.19.267 , ≤ 4.19.* (semver)
Unaffected: 5.4.225 , ≤ 5.4.* (semver)
Unaffected: 5.10.156 , ≤ 5.10.* (semver)
Unaffected: 5.15.80 , ≤ 5.15.* (semver)
Unaffected: 6.0.10 , ≤ 6.0.* (semver)
Unaffected: 6.1 , ≤ * (original_commit_for_fix)
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{
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      "cpeApplicability": [
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          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nInput: i8042 - fix leaking of platform device on module removal\n\nAvoid resetting the module-wide i8042_platform_device pointer in\ni8042_probe() or i8042_remove(), so that the device can be properly\ndestroyed by i8042_exit() on module unload."
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      "providerMetadata": {
        "dateUpdated": "2025-05-04T08:45:09.190Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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        {
          "url": "https://git.kernel.org/stable/c/81cd7e8489278d28794e7b272950c3e00c344e44"
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      "title": "Input: i8042 - fix leaking of platform device on module removal",
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    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49777",
    "datePublished": "2025-05-01T14:09:13.199Z",
    "dateReserved": "2025-04-16T07:17:33.805Z",
    "dateUpdated": "2025-05-04T08:45:09.190Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}


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  • 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.
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