ghsa-35v8-x66v-gw3q
Vulnerability from github
Published
2022-05-17 02:01
Modified
2022-05-17 02:01
Details

The RuntimeHelpers.InitializeArray method in metadata/icall.c in Mono, when Moonlight 2.x before 2.4.1 or 3.x before 3.99.3 is used, does not properly restrict data types, which allows remote attackers to modify internal read-only data structures, and cause a denial of service (plugin crash) or corrupt the internal state of the security manager, via a crafted media file, as demonstrated by modifying a C# struct.

Show details on source website


{
  "affected": [],
  "aliases": [
    "CVE-2011-0989"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-04-13T21:55:00Z",
    "severity": "MODERATE"
  },
  "details": "The RuntimeHelpers.InitializeArray method in metadata/icall.c in Mono, when Moonlight 2.x before 2.4.1 or 3.x before 3.99.3 is used, does not properly restrict data types, which allows remote attackers to modify internal read-only data structures, and cause a denial of service (plugin crash) or corrupt the internal state of the security manager, via a crafted media file, as demonstrated by modifying a C# struct.",
  "id": "GHSA-35v8-x66v-gw3q",
  "modified": "2022-05-17T02:01:32Z",
  "published": "2022-05-17T02:01:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-0989"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mono/mono/commit/035c8587c0d8d307e45f1b7171a0d337bb451f1e"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.novell.com/show_bug.cgi?id=667077"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66624"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-updates/2011-04/msg00024.html"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/04/06/14"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44002"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44076"
    },
    {
      "type": "WEB",
      "url": "http://www.mono-project.com/Vulnerabilities"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/47208"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2011/0904"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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