ghsa-97hh-37xq-gxw5
Vulnerability from github
Published
2022-05-01 17:42
Modified
2025-04-09 03:41
Details

pptpgre.c in PoPToP Point to Point Tunneling Server (pptpd) before 1.3.4 allows remote attackers to cause a denial of service (PPTP connection tear-down) via (1) GRE packets with out-of-order sequence numbers or (2) certain GRE packets that are processed using a wrong pointer and improperly dequeued.

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{
  "affected": [],
  "aliases": [
    "CVE-2007-0244"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2007-05-11T04:19:00Z",
    "severity": "MODERATE"
  },
  "details": "pptpgre.c in PoPToP Point to Point Tunneling Server (pptpd) before 1.3.4 allows remote attackers to cause a denial of service (PPTP connection tear-down) via (1) GRE packets with out-of-order sequence numbers or (2) certain GRE packets that are processed using a wrong pointer and improperly dequeued.",
  "id": "GHSA-97hh-37xq-gxw5",
  "modified": "2025-04-09T03:41:23Z",
  "published": "2022-05-01T17:42:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2007-0244"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/25220"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/25255"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/26987"
    },
    {
      "type": "WEB",
      "url": "http://security.gentoo.org/glsa/glsa-200705-18.xml"
    },
    {
      "type": "WEB",
      "url": "http://sourceforge.net/project/shownotes.php?release_id=501476\u0026group_id=44827"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2007/dsa-1288"
    },
    {
      "type": "WEB",
      "url": "http://www.novell.com/linux/security/advisories/2007_10_sr.html"
    },
    {
      "type": "WEB",
      "url": "http://www.novell.com/linux/security/advisories/2007_19_sr.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/23886"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id?1018064"
    },
    {
      "type": "WEB",
      "url": "http://www.trustix.org/errata/2007/0017"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/usn-459-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/usn-459-2"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2007/1743"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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