{
  "schema_version": "1.4.0",
  "id": "GHSA-x57c-5473-xjq4",
  "modified": "2025-04-11T03:31:02Z",
  "published": "2022-05-02T03:53:06Z",
  "aliases": [
    "CVE-2009-4242"
  ],
  "details": "Heap-based buffer overflow in the CGIFCodec::GetPacketBuffer function in datatype/image/gif/common/gifcodec.cpp in RealNetworks RealPlayer 10; RealPlayer 10.5 6.0.12.1040 through 6.0.12.1741; RealPlayer 11 11.0.0 through 11.0.4; RealPlayer Enterprise; Mac RealPlayer 10, 10.1, and 11.0; Linux RealPlayer 10; and Helix Player 10.x allows remote attackers to execute arbitrary code via a GIF file with crafted chunk sizes that trigger improper memory allocation.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2009-4242"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=561436"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/55795"
    },
    {
      "type": "WEB",
      "url": "https://helixcommunity.org/viewcvs/datatype/image/gif/common/gifcodec.cpp?view=log#rev1.8"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10144"
    },
    {
      "type": "WEB",
      "url": "http://lists.helixcommunity.org/pipermail/datatype-cvs/2008-September/008633.html"
    },
    {
      "type": "WEB",
      "url": "http://osvdb.org/61966"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/38218"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/38450"
    },
    {
      "type": "WEB",
      "url": "http://securitytracker.com/id?1023489"
    },
    {
      "type": "WEB",
      "url": "http://service.real.com/realplayer/security/01192010_player/en"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2010-0094.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/509096/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/37880"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/0178"
    },
    {
      "type": "WEB",
      "url": "http://www.zerodayinitiative.com/advisories/ZDI-10-006"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2010-01-25T19:30:00Z"
  }
}