{
  "schema_version": "1.4.0",
  "id": "GHSA-rf9x-2w4m-rh77",
  "modified": "2022-05-13T01:24:46Z",
  "published": "2022-05-13T01:24:46Z",
  "aliases": [
    "CVE-2011-1093"
  ],
  "details": "The dccp_rcv_state_process function in net/dccp/input.c in the Datagram Congestion Control Protocol (DCCP) implementation in the Linux kernel before 2.6.38 does not properly handle packets for a CLOSED endpoint, which allows remote attackers to cause a denial of service (NULL pointer dereference and OOPS) by sending a DCCP-Close packet followed by a DCCP-Reset packet.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-1093"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2011:0498"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2011:0500"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2011:0833"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2011-1093"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=682954"
    },
    {
      "type": "WEB",
      "url": "http://downloads.avaya.com/css/P8/documents/100145416"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=720dc34bbbe9493c7bd48b2243058b4e447a929d"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=720dc34bbbe9493c7bd48b2243058b4e447a929d"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/08/19"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/08/4"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2011-0833.html"
    },
    {
      "type": "WEB",
      "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/46793"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-07-18T22:55:00Z"
  }
}