fkie_cve-2024-26887
Vulnerability from fkie_nvd
Published
2024-04-17 11:15
Modified
2025-01-07 17:14
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: Fix memory leak This checks if CONFIG_DEV_COREDUMP is enabled before attempting to clone the skb and also make sure btmtk_process_coredump frees the skb passed following the same logic.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/620b9e60e4b55fa55540ce852a0f3c9e6091dbbcPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/79f4127a502c5905f04da1f20a7bbe07103fb77cPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b08bd8f02a24e2b82fece5ac51dc1c3d9aa6c404Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b10e6f6b160a60b98fb7476028f5a95405bbd725Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/620b9e60e4b55fa55540ce852a0f3c9e6091dbbcPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/79f4127a502c5905f04da1f20a7bbe07103fb77cPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/b08bd8f02a24e2b82fece5ac51dc1c3d9aa6c404Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/b10e6f6b160a60b98fb7476028f5a95405bbd725Patch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "5B28A88F-F85F-4008-8F7C-44FC9152916E",
              "versionEndExcluding": "6.6.23",
              "versionStartIncluding": "6.6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "9B95D3A6-E162-47D5-ABFC-F3FA74FA7CFD",
              "versionEndExcluding": "6.7.11",
              "versionStartIncluding": "6.7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "543A75FF-25B8-4046-A514-1EA8EDD87AB1",
              "versionEndExcluding": "6.8.2",
              "versionStartIncluding": "6.8",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: btusb: Fix memory leak\n\nThis checks if CONFIG_DEV_COREDUMP is enabled before attempting to clone\nthe skb and also make sure btmtk_process_coredump frees the skb passed\nfollowing the same logic."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: Bluetooth: btusb: corrige la p\u00e9rdida de memoria. Esto verifica si CONFIG_DEV_COREDUMP est\u00e1 habilitado antes de intentar clonar el skb y tambi\u00e9n se asegura de que btmtk_process_coredump libere el skb pasado siguiendo la misma l\u00f3gica."
    }
  ],
  "id": "CVE-2024-26887",
  "lastModified": "2025-01-07T17:14:41.810",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2024-04-17T11:15:10.297",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/620b9e60e4b55fa55540ce852a0f3c9e6091dbbc"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/79f4127a502c5905f04da1f20a7bbe07103fb77c"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/b08bd8f02a24e2b82fece5ac51dc1c3d9aa6c404"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/b10e6f6b160a60b98fb7476028f5a95405bbd725"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/620b9e60e4b55fa55540ce852a0f3c9e6091dbbc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/79f4127a502c5905f04da1f20a7bbe07103fb77c"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/b08bd8f02a24e2b82fece5ac51dc1c3d9aa6c404"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/b10e6f6b160a60b98fb7476028f5a95405bbd725"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-401"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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