CVE-2022-50028 (GCVE-0-2022-50028)
Vulnerability from cvelistv5
Published
2025-06-18 11:01
Modified
2025-06-18 11:01
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: gadgetfs: ep_io - wait until IRQ finishes after usb_ep_queue() if wait_for_completion_interruptible() is interrupted we need to wait until IRQ gets finished. Otherwise complete() from epio_complete() can corrupt stack.
References
Impacted products
Vendor Product Version
Linux Linux Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/gadget/legacy/inode.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
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        {
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          "programFiles": [
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          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThanOrEqual": "4.9.*",
              "status": "unaffected",
              "version": "4.9.326",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.14.*",
              "status": "unaffected",
              "version": "4.14.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.256",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.211",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.138",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.63",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.19.*",
              "status": "unaffected",
              "version": "5.19.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.0",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
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                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                  "versionEndExcluding": "4.14.291",
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              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngadgetfs: ep_io - wait until IRQ finishes\n\nafter usb_ep_queue() if wait_for_completion_interruptible() is\ninterrupted we need to wait until IRQ gets finished.\n\nOtherwise complete() from epio_complete() can corrupt stack."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-06-18T11:01:31.293Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/67a4874461422e633236a0286a01b483cd647113"
        },
        {
          "url": "https://git.kernel.org/stable/c/118d967ce00a3d128bf731b35e4e2cb0facf5f00"
        },
        {
          "url": "https://git.kernel.org/stable/c/77040efe59a141286d090c8a0d37c65a355a1832"
        },
        {
          "url": "https://git.kernel.org/stable/c/ca06b4cde54f8ec8be3aa53fd339bd56e62c12b3"
        },
        {
          "url": "https://git.kernel.org/stable/c/9ac14f973cb91f0c01776517e6d50981f32b8038"
        },
        {
          "url": "https://git.kernel.org/stable/c/94aadba8d000d5de56af4ce8da3f334f21bf7a79"
        },
        {
          "url": "https://git.kernel.org/stable/c/2b06d5d97c0e067108a122986767731d40742138"
        },
        {
          "url": "https://git.kernel.org/stable/c/04cb742d4d8f30dc2e83b46ac317eec09191c68e"
        }
      ],
      "title": "gadgetfs: ep_io - wait until IRQ finishes",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-50028",
    "datePublished": "2025-06-18T11:01:31.293Z",
    "dateReserved": "2025-06-18T10:57:27.394Z",
    "dateUpdated": "2025-06-18T11:01:31.293Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-50028\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-06-18T11:15:31.097\",\"lastModified\":\"2025-06-18T13:46:52.973\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\ngadgetfs: ep_io - wait until IRQ finishes\\n\\nafter usb_ep_queue() if wait_for_completion_interruptible() is\\ninterrupted we need to wait until IRQ gets finished.\\n\\nOtherwise complete() from epio_complete() can corrupt stack.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: gadgetfs: ep_io - espera hasta que finalice la IRQ despu\u00e9s de usb_ep_queue(). Si wait_for_completion_interruptible() se interrumpe, debemos esperar hasta que finalice la IRQ. De lo contrario, la ejecuci\u00f3n de complete() desde epio_complete() puede da\u00f1ar la pila.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/04cb742d4d8f30dc2e83b46ac317eec09191c68e\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/118d967ce00a3d128bf731b35e4e2cb0facf5f00\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/2b06d5d97c0e067108a122986767731d40742138\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/67a4874461422e633236a0286a01b483cd647113\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/77040efe59a141286d090c8a0d37c65a355a1832\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/94aadba8d000d5de56af4ce8da3f334f21bf7a79\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/9ac14f973cb91f0c01776517e6d50981f32b8038\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/ca06b4cde54f8ec8be3aa53fd339bd56e62c12b3\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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