ghsa-563v-66w5-x93f
Vulnerability from github
Published
2022-05-13 01:18
Modified
2025-04-12 12:31
Details

net/netfilter/nf_conntrack_proto_dccp.c in the Linux kernel through 3.13.6 uses a DCCP header pointer incorrectly, which allows remote attackers to cause a denial of service (system crash) or possibly execute arbitrary code via a DCCP packet that triggers a call to the (1) dccp_new, (2) dccp_packet, or (3) dccp_error function.

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{
  "affected": [],
  "aliases": [
    "CVE-2014-2523"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2014-03-24T16:40:00Z",
    "severity": "HIGH"
  },
  "details": "net/netfilter/nf_conntrack_proto_dccp.c in the Linux kernel through 3.13.6 uses a DCCP header pointer incorrectly, which allows remote attackers to cause a denial of service (system crash) or possibly execute arbitrary code via a DCCP packet that triggers a call to the (1) dccp_new, (2) dccp_packet, or (3) dccp_error function.",
  "id": "GHSA-563v-66w5-x93f",
  "modified": "2025-04-12T12:31:49Z",
  "published": "2022-05-13T01:18:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-2523"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/b22f5126a24b3b2f15448c3f2a254fc10cbc2b92"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1077343"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/91910"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b22f5126a24b3b2f15448c3f2a254fc10cbc2b92"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b22f5126a24b3b2f15448c3f2a254fc10cbc2b92"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/57446"
    },
    {
      "type": "WEB",
      "url": "http://twitter.com/grsecurity/statuses/445496197399461888"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2014/03/17/7"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/66279"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1029945"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-2173-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-2174-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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