github - ghsa-6pww-m6h5-jfm6

ghsa-6pww-m6h5-jfm6

Vulnerability from github

Published

2024-11-05 18:32

Modified

2024-11-08 21:33

Severity ?

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

Details

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

Bluetooth: ISO: Fix UAF on iso_sock_timeout

conn->sk maybe have been unlinked/freed while waiting for iso_conn_lock so this checks if the conn->sk is still valid by checking if it part of iso_sk_list.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-50124"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-05T18:15:15Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: ISO: Fix UAF on iso_sock_timeout\n\nconn-\u003esk maybe have been unlinked/freed while waiting for iso_conn_lock\nso this checks if the conn-\u003esk is still valid by checking if it part of\niso_sk_list.",
  "id": "GHSA-6pww-m6h5-jfm6",
  "modified": "2024-11-08T21:33:53Z",
  "published": "2024-11-05T18:32:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-50124"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/14bcb721d241e62fdd18f6f434a2ed2ab6e71a9b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/246b435ad668596aa0e2bbb9d491b6413861211a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/876ac72d535fa94f4ac57bba651987c6f990f646"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d75aad1d3143ca68cda52ff80ac392e1bbd84325"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-50124

Vulnerability from cvelistv5

Published

2024-11-05 17:10

Modified

2024-12-19 09:33

Severity ?

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

Summary

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: Fix UAF on iso_sock_timeout conn->sk maybe have been unlinked/freed while waiting for iso_conn_lock so this checks if the conn->sk is still valid by checking if it part of iso_sk_list.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/876ac72d535fa94f4ac57bba651987c6f990f646
	https://git.kernel.org/stable/c/14bcb721d241e62fdd18f6f434a2ed2ab6e71a9b
	https://git.kernel.org/stable/c/d75aad1d3143ca68cda52ff80ac392e1bbd84325
	https://git.kernel.org/stable/c/246b435ad668596aa0e2bbb9d491b6413861211a

Impacted products

Vendor

Product

Version

▼

Linux

Version: ccf74f2390d60a2f9a75ef496d2564abb478f46a
Version: ccf74f2390d60a2f9a75ef496d2564abb478f46a
Version: ccf74f2390d60a2f9a75ef496d2564abb478f46a
Version: ccf74f2390d60a2f9a75ef496d2564abb478f46a

Linux

Version: 6.0

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50124",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-12-11T14:25:58.935460Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-12-11T14:58:33.796Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/iso.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "876ac72d535fa94f4ac57bba651987c6f990f646",
              "status": "affected",
              "version": "ccf74f2390d60a2f9a75ef496d2564abb478f46a",
              "versionType": "git"
            },
            {
              "lessThan": "14bcb721d241e62fdd18f6f434a2ed2ab6e71a9b",
              "status": "affected",
              "version": "ccf74f2390d60a2f9a75ef496d2564abb478f46a",
              "versionType": "git"
            },
            {
              "lessThan": "d75aad1d3143ca68cda52ff80ac392e1bbd84325",
              "status": "affected",
              "version": "ccf74f2390d60a2f9a75ef496d2564abb478f46a",
              "versionType": "git"
            },
            {
              "lessThan": "246b435ad668596aa0e2bbb9d491b6413861211a",
              "status": "affected",
              "version": "ccf74f2390d60a2f9a75ef496d2564abb478f46a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/iso.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": "6.1.115",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.59",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: ISO: Fix UAF on iso_sock_timeout\n\nconn-\u003esk maybe have been unlinked/freed while waiting for iso_conn_lock\nso this checks if the conn-\u003esk is still valid by checking if it part of\niso_sk_list."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T09:33:35.671Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/876ac72d535fa94f4ac57bba651987c6f990f646"
        },
        {
          "url": "https://git.kernel.org/stable/c/14bcb721d241e62fdd18f6f434a2ed2ab6e71a9b"
        },
        {
          "url": "https://git.kernel.org/stable/c/d75aad1d3143ca68cda52ff80ac392e1bbd84325"
        },
        {
          "url": "https://git.kernel.org/stable/c/246b435ad668596aa0e2bbb9d491b6413861211a"
        }
      ],
      "title": "Bluetooth: ISO: Fix UAF on iso_sock_timeout",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50124",
    "datePublished": "2024-11-05T17:10:52.434Z",
    "dateReserved": "2024-10-21T19:36:19.954Z",
    "dateUpdated": "2024-12-19T09:33:35.671Z",
    "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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