github - ghsa-pfcp-m93f-hrvg

ghsa-pfcp-m93f-hrvg

Vulnerability from github

Published

2024-05-17 12:31

Modified

2024-11-07 18:31

Severity ?

5.8 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H

Details

In the Linux kernel, the following vulnerability has been resolved:

phonet/pep: fix racy skb_queue_empty() use

The receive queues are protected by their respective spin-lock, not the socket lock. This could lead to skb_peek() unexpectedly returning NULL or a pointer to an already dequeued socket buffer.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-27402"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-17T12:15:09Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nphonet/pep: fix racy skb_queue_empty() use\n\nThe receive queues are protected by their respective spin-lock, not\nthe socket lock. This could lead to skb_peek() unexpectedly\nreturning NULL or a pointer to an already dequeued socket buffer.",
  "id": "GHSA-pfcp-m93f-hrvg",
  "modified": "2024-11-07T18:31:20Z",
  "published": "2024-05-17T12:31:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-27402"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0a9f558c72c47472c38c05fcb72c70abb9104277"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7d2a894d7f487dcb894df023e9d3014cf5b93fe5"
    },
    {
      "type": "WEB",
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    },
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      "type": "WEB",
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-27402

Vulnerability from cvelistv5

Published

2024-05-17 11:40

Modified

2024-11-07 16:43

Severity ?

5.8 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H

Summary

phonet/pep: fix racy skb_queue_empty() use

References

▼	URL	Tags
	https://git.kernel.org/stable/c/9d5523e065b568e79dfaa2ea1085a5bcf74baf78
	https://git.kernel.org/stable/c/0a9f558c72c47472c38c05fcb72c70abb9104277
	https://git.kernel.org/stable/c/8ef4fcc7014b9f93619851d6b78d6cc2789a4c88
	https://git.kernel.org/stable/c/7d2a894d7f487dcb894df023e9d3014cf5b93fe5

Impacted products

Vendor

Product

Version

▼

Linux

Version: 9641458d3ec4
Version: 9641458d3ec4
Version: 9641458d3ec4
Version: 9641458d3ec4

Linux

Version: 2.6.28

Show details on NVD website

JSON

To clipboard

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              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H",
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            }
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                "role": "CISA Coordinator",
                "timestamp": "2024-05-31T18:37:04.581054Z",
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        "providerMetadata": {
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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    "cna": {
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    "dateReserved": "2024-02-25T13:47:42.681Z",
    "dateUpdated": "2024-11-07T16:43:23.331Z",
    "state": "PUBLISHED"
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}

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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