ghsa-gcqv-9hj2-p5fp
Vulnerability from github
Published
2022-05-17 00:57
Modified
2022-05-17 00:57
Details

epan/dissectors/packet-ppp.c in the PPP dissector in Wireshark 1.8.x before 1.8.3 uses incorrect OUI data structures during the decoding of (1) PPP and (2) LCP data, which allows remote attackers to cause a denial of service (assertion failure and application exit) via a malformed packet.

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{
  "affected": [],
  "aliases": [
    "CVE-2012-5238"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-10-04T19:55:00Z",
    "severity": "LOW"
  },
  "details": "epan/dissectors/packet-ppp.c in the PPP dissector in Wireshark 1.8.x before 1.8.3 uses incorrect OUI data structures during the decoding of (1) PPP and (2) LCP data, which allows remote attackers to cause a denial of service (assertion failure and application exit) via a malformed packet.",
  "id": "GHSA-gcqv-9hj2-p5fp",
  "modified": "2022-05-17T00:57:38Z",
  "published": "2022-05-17T00:57:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-5238"
    },
    {
      "type": "WEB",
      "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7316"
    },
    {
      "type": "WEB",
      "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7668"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/79010"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15593"
    },
    {
      "type": "WEB",
      "url": "http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-ppp.c?r1=42989\u0026r2=42988\u0026pathrev=42989"
    },
    {
      "type": "WEB",
      "url": "http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-ppp.c?r1=44688\u0026r2=44687\u0026pathrev=44688"
    },
    {
      "type": "WEB",
      "url": "http://anonsvn.wireshark.org/viewvc?view=revision\u0026revision=42989"
    },
    {
      "type": "WEB",
      "url": "http://anonsvn.wireshark.org/viewvc?view=revision\u0026revision=44688"
    },
    {
      "type": "WEB",
      "url": "http://osvdb.org/85883"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/55754"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id?1027604"
    },
    {
      "type": "WEB",
      "url": "http://www.wireshark.org/security/wnpa-sec-2012-27.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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