ghsa-876r-chc7-85m3
Vulnerability from github
Published
2022-05-01 07:17
Modified
2024-02-15 21:31
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details

The kernel in Red Hat Enterprise Linux 3, when running on SMP systems, allows local users to cause a denial of service (deadlock) by running the shmat function on an shm at the same time that shmctl is removing that shm (IPC_RMID), which prevents a spinlock from being unlocked.

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{
  "affected": [],
  "aliases": [
    "CVE-2006-4342"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-667"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2006-10-17T17:07:00Z",
    "severity": "MODERATE"
  },
  "details": "The kernel in Red Hat Enterprise Linux 3, when running on SMP systems, allows local users to cause a denial of service (deadlock) by running the shmat function on an shm at the same time that shmctl is removing that shm (IPC_RMID), which prevents a spinlock from being unlocked.",
  "id": "GHSA-876r-chc7-85m3",
  "modified": "2024-02-15T21:31:23Z",
  "published": "2022-05-01T07:17:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2006-4342"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=205618"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9649"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22497"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/23064"
    },
    {
      "type": "WEB",
      "url": "http://support.avaya.com/elmodocs2/security/ASA-2006-254.htm"
    },
    {
      "type": "WEB",
      "url": "http://www.kb.cert.org/vuls/id/245984"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2006-0710.html"
    }
  ],
  "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"
    }
  ]
}


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