github - ghsa-57m4-x9jr-6j53

ghsa-57m4-x9jr-6j53

Vulnerability from github

Published

2024-08-21 09:31

Modified

2024-09-12 15:32

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:

io_uring/poll: add hash if ready poll request can't complete inline

If we don't, then we may lose access to it completely, leading to a request leak. This will eventually stall the ring exit process as well.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2023-52914"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-21T07:15:07Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nio_uring/poll: add hash if ready poll request can\u0027t complete inline\n\nIf we don\u0027t, then we may lose access to it completely, leading to a\nrequest leak. This will eventually stall the ring exit process as\nwell.",
  "id": "GHSA-57m4-x9jr-6j53",
  "modified": "2024-09-12T15:32:59Z",
  "published": "2024-08-21T09:31:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52914"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4ad6c063541665c407d17e1faf2fe4f04e947dcc"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/febb985c06cb6f5fac63598c0bffd4fd823d110d"
    }
  ],
  "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-2023-52914

Vulnerability from cvelistv5

Published

2024-08-21 06:10

Modified

2024-11-04 14:55

Severity ?

Summary

io_uring/poll: add hash if ready poll request can't complete inline

References

▼	URL	Tags
	https://git.kernel.org/stable/c/4ad6c063541665c407d17e1faf2fe4f04e947dcc
	https://git.kernel.org/stable/c/febb985c06cb6f5fac63598c0bffd4fd823d110d

Impacted products

Vendor

Product

Version

▼

Linux

Version: 49f1c68e048f
Version: 49f1c68e048f

Linux

Version: 6.0

Show details on NVD website

JSON

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  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-52914",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:34:39.750904Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:03.107Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "io_uring/poll.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "4ad6c0635416",
              "status": "affected",
              "version": "49f1c68e048f",
              "versionType": "git"
            },
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              "lessThan": "febb985c06cb",
              "status": "affected",
              "version": "49f1c68e048f",
              "versionType": "git"
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          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "io_uring/poll.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.0"
            },
            {
              "lessThan": "6.0",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.2",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nio_uring/poll: add hash if ready poll request can\u0027t complete inline\n\nIf we don\u0027t, then we may lose access to it completely, leading to a\nrequest leak. This will eventually stall the ring exit process as\nwell."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-04T14:55:08.739Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/4ad6c063541665c407d17e1faf2fe4f04e947dcc"
        },
        {
          "url": "https://git.kernel.org/stable/c/febb985c06cb6f5fac63598c0bffd4fd823d110d"
        }
      ],
      "title": "io_uring/poll: add hash if ready poll request can\u0027t complete inline",
      "x_generator": {
        "engine": "bippy-9e1c9544281a"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-52914",
    "datePublished": "2024-08-21T06:10:55.630Z",
    "dateReserved": "2024-08-21T06:07:11.017Z",
    "dateUpdated": "2024-11-04T14:55:08.739Z",
    "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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