{"id":"CVE-2008-4482","aliases":["EUVD-2008-4463","GHSA-37q4-89pv-rvxq"],"status":"published","title":"The XML parser in Xerces-C++ before 3.0.0 allows context-dependent attackers to cause a denial of...","description":"The XML parser in Xerces-C++ before 3.0.0 allows context-dependent attackers to cause a denial of service (stack consumption and crash) via an XML schema definition with a large maxOccurs value, which triggers excessive memory consumption during validation of an XML file.","severity":{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.04183,"percentile":0.90984,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2008-10-08T01:00:00Z","modified":"2026-06-16T22:57:53Z","products":[{"vendor":"apache","product":"xerces-c\\+\\+"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/45596","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/31533","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch"]},{"url":"http://xerces.apache.org/xerces-c/releases.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://secunia.com/advisories/32108","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://issues.apache.org/jira/browse/XERCESC-1051","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-4482"},{"url":"https://github.com/advisories/GHSA-37q4-89pv-rvxq"}],"sources":{"cve":[{"id":"CVE-2008-4482","description":"The XML parser in Xerces-C++ before 3.0.0 allows context-dependent attackers to cause a denial of service (stack consumption and crash) via an XML schema definition with a large maxOccurs value, which triggers excessive memory consumption during validation of an XML file.","status":"published","published":"2008-10-08T01:00:00Z","modified":"2024-08-07T10:17:09.701Z","updated_at":"2026-11-02T14:34:47.310062Z"}],"euvd":[{"id":"EUVD-2008-4463","description":"The XML parser in Xerces-C++ before 3.0.0 allows context-dependent attackers to cause a denial of service (stack consumption and crash) via an XML schema definition with a large maxOccurs value, which triggers excessive memory consumption during validation of an XML file.","status":"published","published":"2008-10-08T01:00:00Z","modified":"2024-08-07T10:17:09Z","updated_at":"2026-11-03T01:38:47.949767Z"}],"ghsa":[{"id":"GHSA-37q4-89pv-rvxq","title":"The XML parser in Xerces-C++ before 3.0.0 allows context-dependent attackers to cause a denial of...","description":"The XML parser in Xerces-C++ before 3.0.0 allows context-dependent attackers to cause a denial of service (stack consumption and crash) via an XML schema definition with a large maxOccurs value, which triggers excessive memory consumption during validation of an XML file.","status":"published","published":"2022-05-02T00:10:34Z","modified":"2023-01-31T05:06:57Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:49:07.319467Z"}],"nvd":[{"id":"CVE-2008-4482","description":"The XML parser in Xerces-C++ before 3.0.0 allows context-dependent attackers to cause a denial of service (stack consumption and crash) via an XML schema definition with a large maxOccurs value, which triggers excessive memory consumption during validation of an XML file.","status":"published","published":"2008-10-08T02:00:01.267Z","modified":"2026-06-16T22:57:53.81Z","cvss":[{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:01:29.223028Z"}]}}