{"id":"CVE-2013-3870","aliases":["EUVD-2013-3802","GHSA-m4gr-fj9h-9vrx"],"status":"published","title":"Double free vulnerability in Microsoft Outlook 2007 SP3 and 2010 SP1 and SP2 allows remote...","description":"Double free vulnerability in Microsoft Outlook 2007 SP3 and 2010 SP1 and SP2 allows remote attackers to execute arbitrary code by including many nested S/MIME certificates in an e-mail message, aka \"Message Certificate 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":0.18642,"percentile":0.97282,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-399"],"published":"2013-09-11T10:00:00Z","modified":"2026-06-16T23:55:56Z","products":[{"vendor":"microsoft","product":"outlook"}],"references":[{"url":"http://blogs.technet.com/b/srd/archive/2013/09/10/assessing-risk-for-the-september-2013-security-updates.aspx","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18857","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-068","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"http://blogs.technet.com/b/srd/archive/2013/09/10/ms13-068-a-difficult-to-exploit-double-free-in-outlook.aspx","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Vendor Advisory"]},{"url":"http://www.us-cert.gov/ncas/alerts/TA13-253A","tags":["third-party-advisory","x_refsource_CERT","x_transferred","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-3870"},{"url":"https://github.com/advisories/GHSA-m4gr-fj9h-9vrx"}],"sources":{"cve":[{"id":"CVE-2013-3870","description":"Double free vulnerability in Microsoft Outlook 2007 SP3 and 2010 SP1 and SP2 allows remote attackers to execute arbitrary code by including many nested S/MIME certificates in an e-mail message, aka \"Message Certificate Vulnerability.\"","status":"published","published":"2013-09-11T10:00:00Z","modified":"2024-08-06T16:22:01.329Z","updated_at":"2026-11-02T14:34:56.872243Z"}],"euvd":[{"id":"EUVD-2013-3802","description":"Double free vulnerability in Microsoft Outlook 2007 SP3 and 2010 SP1 and SP2 allows remote attackers to execute arbitrary code by including many nested S/MIME certificates in an e-mail message, aka \"Message Certificate Vulnerability.\"","status":"published","published":"2013-09-11T10:00:00Z","modified":"2024-08-06T16:22:01Z","updated_at":"2026-11-03T01:56:34.187549Z"}],"ghsa":[{"id":"GHSA-m4gr-fj9h-9vrx","title":"Double free vulnerability in Microsoft Outlook 2007 SP3 and 2010 SP1 and SP2 allows remote...","description":"Double free vulnerability in Microsoft Outlook 2007 SP3 and 2010 SP1 and SP2 allows remote attackers to execute arbitrary code by including many nested S/MIME certificates in an e-mail message, aka \"Message Certificate Vulnerability.\"","status":"published","published":"2022-05-14T02:33:24Z","modified":"2023-02-02T05:06:05Z","updated_at":"2026-11-02T14:52:14.132111Z"}],"nvd":[{"id":"CVE-2013-3870","description":"Double free vulnerability in Microsoft Outlook 2007 SP3 and 2010 SP1 and SP2 allows remote attackers to execute arbitrary code by including many nested S/MIME certificates in an e-mail message, aka \"Message Certificate Vulnerability.\"","status":"published","published":"2013-09-11T14:03:48.677Z","modified":"2026-06-16T23:55:56.073Z","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-399"],"updated_at":"2026-11-02T14:02:35.248411Z"}]}}