CVE-2022-50281 (GCVE-0-2022-50281)

Vulnerability from cvelistv5 – Published: 2025-09-15 14:21 – Updated: 2025-09-15 14:21
VLAI?
Summary
In the Linux kernel, the following vulnerability has been resolved: MIPS: SGI-IP27: Fix platform-device leak in bridge_platform_create() In error case in bridge_platform_create after calling platform_device_add()/platform_device_add_data()/ platform_device_add_resources(), release the failed 'pdev' or it will be leak, call platform_device_put() to fix this problem. Besides, 'pdev' is divided into 'pdev_wd' and 'pdev_bd', use platform_device_unregister() to release sgi_w1 resources when xtalk-bridge registration fails.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 5dc76a96e95ae041c1d8e52714bd77576b35919b , < da2aecef866b476438d02c662507a0e4e818da9d (git)
Affected: 5dc76a96e95ae041c1d8e52714bd77576b35919b , < 93296e7ab774230b7c36541dead10b6da39b650f (git)
Affected: 5dc76a96e95ae041c1d8e52714bd77576b35919b , < d7ac29e60d0ff71e9e414af595b8c92800f7fa90 (git)
Affected: 5dc76a96e95ae041c1d8e52714bd77576b35919b , < 48025893b3e31b917ad654d28d23fff66681cac4 (git)
Affected: 5dc76a96e95ae041c1d8e52714bd77576b35919b , < 11bec9cba4de06b3c0e9e4041453c2caaa1cbec1 (git)
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    Linux Linux Affected: 5.5
Unaffected: 0 , < 5.5 (semver)
Unaffected: 5.10.150 , ≤ 5.10.* (semver)
Unaffected: 5.15.75 , ≤ 5.15.* (semver)
Unaffected: 5.19.17 , ≤ 5.19.* (semver)
Unaffected: 6.0.3 , ≤ 6.0.* (semver)
Unaffected: 6.1 , ≤ * (original_commit_for_fix)
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{
  "containers": {
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        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "arch/mips/sgi-ip27/ip27-xtalk.c"
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nMIPS: SGI-IP27: Fix platform-device leak in bridge_platform_create()\n\nIn error case in bridge_platform_create after calling\nplatform_device_add()/platform_device_add_data()/\nplatform_device_add_resources(), release the failed\n\u0027pdev\u0027 or it will be leak, call platform_device_put()\nto fix this problem.\n\nBesides, \u0027pdev\u0027 is divided into \u0027pdev_wd\u0027 and \u0027pdev_bd\u0027,\nuse platform_device_unregister() to release sgi_w1\nresources when xtalk-bridge registration fails."
        }
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      "providerMetadata": {
        "dateUpdated": "2025-09-15T14:21:17.759Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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      ],
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    "assignerShortName": "Linux",
    "cveId": "CVE-2022-50281",
    "datePublished": "2025-09-15T14:21:17.759Z",
    "dateReserved": "2025-09-15T13:58:00.976Z",
    "dateUpdated": "2025-09-15T14:21:17.759Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
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  }
}


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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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.