{"id":"CVE-2013-3178","aliases":["EUVD-2013-3116","GHSA-vfmq-x353-h38g"],"status":"published","title":"Microsoft Silverlight 5 before 5.1.20513.0 does not properly initialize arrays, which allows...","description":"Microsoft Silverlight 5 before 5.1.20513.0 does not properly initialize arrays, which allows remote attackers to execute arbitrary code or cause a denial of service (NULL pointer dereference) via a crafted Silverlight application, aka \"Null Pointer Vulnerability.\"","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.32071,"percentile":0.98324,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2013-07-10T01:00:00Z","modified":"2026-06-16T23:54:38Z","products":[{"vendor":"microsoft","product":"silverlight"}],"references":[{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-052","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"http://www.securitytracker.com/id/1028755","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16892","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17389","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://www.us-cert.gov/ncas/alerts/TA13-190A","tags":["third-party-advisory","x_refsource_CERT","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-3178"},{"url":"https://github.com/advisories/GHSA-vfmq-x353-h38g"}],"sources":{"cve":[{"id":"CVE-2013-3178","description":"Microsoft Silverlight 5 before 5.1.20513.0 does not properly initialize arrays, which allows remote attackers to execute arbitrary code or cause a denial of service (NULL pointer dereference) via a crafted Silverlight application, aka \"Null Pointer Vulnerability.\"","status":"published","published":"2013-07-10T01:00:00Z","modified":"2024-08-06T16:00:09.951Z","updated_at":"2026-11-02T14:34:56.530545Z"}],"euvd":[{"id":"EUVD-2013-3116","description":"Microsoft Silverlight 5 before 5.1.20513.0 does not properly initialize arrays, which allows remote attackers to execute arbitrary code or cause a denial of service (NULL pointer dereference) via a crafted Silverlight application, aka \"Null Pointer Vulnerability.\"","status":"published","published":"2013-07-10T01:00:00Z","modified":"2024-08-06T16:00:09Z","updated_at":"2026-11-03T01:56:36.190633Z"}],"ghsa":[{"id":"GHSA-vfmq-x353-h38g","title":"Microsoft Silverlight 5 before 5.1.20513.0 does not properly initialize arrays, which allows...","description":"Microsoft Silverlight 5 before 5.1.20513.0 does not properly initialize arrays, which allows remote attackers to execute arbitrary code or cause a denial of service (NULL pointer dereference) via a crafted Silverlight application, aka \"Null Pointer Vulnerability.\"","status":"published","published":"2022-05-14T02:33:56Z","modified":"2023-02-02T05:06:24Z","cwes":["CWE-94"],"updated_at":"2026-11-02T14:52:18.160477Z"}],"nvd":[{"id":"CVE-2013-3178","description":"Microsoft Silverlight 5 before 5.1.20513.0 does not properly initialize arrays, which allows remote attackers to execute arbitrary code or cause a denial of service (NULL pointer dereference) via a crafted Silverlight application, aka \"Null Pointer Vulnerability.\"","status":"published","published":"2013-07-10T03:46:10.653Z","modified":"2026-06-16T23:54:38.833Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:02:31.592595Z"}]}}