ghsa-3788-fmr6-h469
Vulnerability from github
Published
2022-05-01 17:56
Modified
2022-05-01 17:56
Details

Integer signedness error in the DCCP support in the do_dccp_getsockopt function in net/dccp/proto.c in Linux kernel 2.6.20 and later allows local users to read kernel memory or cause a denial of service (oops) via a negative optlen value.

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{
  "affected": [],
  "aliases": [
    "CVE-2007-1730"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2007-03-28T10:19:00Z",
    "severity": "MODERATE"
  },
  "details": "Integer signedness error in the DCCP support in the do_dccp_getsockopt function in net/dccp/proto.c in Linux kernel 2.6.20 and later allows local users to read kernel memory or cause a denial of service (oops) via a negative optlen value.",
  "id": "GHSA-3788-fmr6-h469",
  "modified": "2022-05-01T17:56:28Z",
  "published": "2022-05-01T17:56:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2007-1730"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/33274"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=dccp\u0026m=117509584316267\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/25392"
    },
    {
      "type": "WEB",
      "url": "http://securityreason.com/securityalert/2482"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/463934/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/464144/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/23162"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id?1017820"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/usn-464-1"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2007/1143"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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