GSD-2023-45863

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
An issue was discovered in lib/kobject.c in the Linux kernel before 6.2.3. With root access, an attacker can trigger a race condition that results in a fill_kobj_path out-of-bounds write.
Aliases
Aliases
CVE-2023-45863
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{
  "GSD": {
    "alias": "CVE-2023-45863",
    "id": "GSD-2023-45863"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-45863"
      ],
      "details": "An issue was discovered in lib/kobject.c in the Linux kernel before 6.2.3. With root access, an attacker can trigger a race condition that results in a fill_kobj_path out-of-bounds write.",
      "id": "GSD-2023-45863",
      "modified": "2023-12-13T01:20:38.372115Z",
      "schema_version": "1.4.0"
    }
  },
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          {
            "name": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3bb2a01caa813d3a1845d378bbe4169ef280d394",
            "refsource": "MISC",
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            "url": "https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.2.3"
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            "name": "[debian-lts-announce] 20240111 [SECURITY] [DLA 3710-1] linux security update",
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                    "versionEndExcluding": "6.2.3",
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        "descriptions": [
          {
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            "value": "An issue was discovered in lib/kobject.c in the Linux kernel before 6.2.3. With root access, an attacker can trigger a race condition that results in a fill_kobj_path out-of-bounds write."
          },
          {
            "lang": "es",
            "value": "Se descubri\u00f3 un problema en lib/kobject.c en el kernel de Linux anterior a 6.2.3. Con acceso root, un atacante puede desencadenar una condici\u00f3n de ejecuci\u00f3n que resulte en una escritura fuera de los l\u00edmites fill_kobj_path."
          }
        ],
        "id": "CVE-2023-45863",
        "lastModified": "2024-01-11T21:15:10.273",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 6.4,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "HIGH",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
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        "published": "2023-10-14T21:15:45.233",
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            "tags": [
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        "vulnStatus": "Modified",
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            "source": "nvd@nist.gov",
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    }
  }
}



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