github - ghsa-xg5q-q7c3-jvmv

ghsa-xg5q-q7c3-jvmv

Vulnerability from github

Published

2024-09-11 18:31

Modified

2024-09-13 18:31

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:

char: xillybus: Check USB endpoints when probing device

Ensure, as the driver probes the device, that all endpoints that the driver may attempt to access exist and are of the correct type.

All XillyUSB devices must have a Bulk IN and Bulk OUT endpoint at address 1. This is verified in xillyusb_setup_base_eps().

On top of that, a XillyUSB device may have additional Bulk OUT endpoints. The information about these endpoints' addresses is deduced from a data structure (the IDT) that the driver fetches from the device while probing it. These endpoints are checked in setup_channels().

A XillyUSB device never has more than one IN endpoint, as all data towards the host is multiplexed in this single Bulk IN endpoint. This is why setup_channels() only checks OUT endpoints.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-45011"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-09-11T16:15:06Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nchar: xillybus: Check USB endpoints when probing device\n\nEnsure, as the driver probes the device, that all endpoints that the\ndriver may attempt to access exist and are of the correct type.\n\nAll XillyUSB devices must have a Bulk IN and Bulk OUT endpoint at\naddress 1. This is verified in xillyusb_setup_base_eps().\n\nOn top of that, a XillyUSB device may have additional Bulk OUT\nendpoints. The information about these endpoints\u0027 addresses is deduced\nfrom a data structure (the IDT) that the driver fetches from the device\nwhile probing it. These endpoints are checked in setup_channels().\n\nA XillyUSB device never has more than one IN endpoint, as all data\ntowards the host is multiplexed in this single Bulk IN endpoint. This is\nwhy setup_channels() only checks OUT endpoints.",
  "id": "GHSA-xg5q-q7c3-jvmv",
  "modified": "2024-09-13T18:31:41Z",
  "published": "2024-09-11T18:31:05Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-45011"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1371d32b95972d39c1e6e4bae8b6d0df1b573731"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2374bf7558de915edc6ec8cb10ec3291dfab9594"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/25ee8b2908200fc862c0434e5ad483817d50ceda"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4267131278f5cc98f8db31d035d64bdbbfe18658"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5cff754692ad45d5086b75fef8cc3a99c30a1005"
    }
  ],
  "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-2024-45011

Vulnerability from cvelistv5

Published

2024-09-11 15:13

Modified

2024-12-19 09:20

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: char: xillybus: Check USB endpoints when probing device Ensure, as the driver probes the device, that all endpoints that the driver may attempt to access exist and are of the correct type. All XillyUSB devices must have a Bulk IN and Bulk OUT endpoint at address 1. This is verified in xillyusb_setup_base_eps(). On top of that, a XillyUSB device may have additional Bulk OUT endpoints. The information about these endpoints' addresses is deduced from a data structure (the IDT) that the driver fetches from the device while probing it. These endpoints are checked in setup_channels(). A XillyUSB device never has more than one IN endpoint, as all data towards the host is multiplexed in this single Bulk IN endpoint. This is why setup_channels() only checks OUT endpoints.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/25ee8b2908200fc862c0434e5ad483817d50ceda
	https://git.kernel.org/stable/c/4267131278f5cc98f8db31d035d64bdbbfe18658
	https://git.kernel.org/stable/c/5cff754692ad45d5086b75fef8cc3a99c30a1005
	https://git.kernel.org/stable/c/1371d32b95972d39c1e6e4bae8b6d0df1b573731
	https://git.kernel.org/stable/c/2374bf7558de915edc6ec8cb10ec3291dfab9594

Impacted products

Vendor

Product

Version

▼

Linux

Version: a53d1202aef122894b6e46116a92174a9123db5d
Version: a53d1202aef122894b6e46116a92174a9123db5d
Version: a53d1202aef122894b6e46116a92174a9123db5d
Version: a53d1202aef122894b6e46116a92174a9123db5d
Version: a53d1202aef122894b6e46116a92174a9123db5d

Linux

Version: 5.14

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-45011",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-29T15:50:39.730810Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-29T15:50:54.451Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
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          "programFiles": [
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          ],
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          "vendor": "Linux",
          "versions": [
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              "status": "affected",
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              "versionType": "git"
            },
            {
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            },
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            {
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              "status": "affected",
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              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/char/xillybus/xillyusb.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.14"
            },
            {
              "lessThan": "5.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.166",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.107",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.48",
              "versionType": "semver"
            },
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              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nchar: xillybus: Check USB endpoints when probing device\n\nEnsure, as the driver probes the device, that all endpoints that the\ndriver may attempt to access exist and are of the correct type.\n\nAll XillyUSB devices must have a Bulk IN and Bulk OUT endpoint at\naddress 1. This is verified in xillyusb_setup_base_eps().\n\nOn top of that, a XillyUSB device may have additional Bulk OUT\nendpoints. The information about these endpoints\u0027 addresses is deduced\nfrom a data structure (the IDT) that the driver fetches from the device\nwhile probing it. These endpoints are checked in setup_channels().\n\nA XillyUSB device never has more than one IN endpoint, as all data\ntowards the host is multiplexed in this single Bulk IN endpoint. This is\nwhy setup_channels() only checks OUT endpoints."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T09:20:11.735Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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          "url": "https://git.kernel.org/stable/c/2374bf7558de915edc6ec8cb10ec3291dfab9594"
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      ],
      "title": "char: xillybus: Check USB endpoints when probing device",
      "x_generator": {
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  "cveMetadata": {
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    "assignerShortName": "Linux",
    "cveId": "CVE-2024-45011",
    "datePublished": "2024-09-11T15:13:48.969Z",
    "dateReserved": "2024-08-21T05:34:56.681Z",
    "dateUpdated": "2024-12-19T09:20:11.735Z",
    "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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