{"id":"CVE-2003-1477","aliases":["EUVD-2003-1467","GHSA-xmm8-h598-mcmx"],"status":"published","title":"MAILsweeper for SMTP 4.3.6 and 4.3.7 allows remote attackers to cause a denial of service (CPU...","description":"MAILsweeper for SMTP 4.3.6 and 4.3.7 allows remote attackers to cause a denial of service (CPU consumption) via a PowerPoint attachment that either (1) is corrupt or (2) contains \"embedded objects.\"","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":0.01602,"percentile":0.75963,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2003-12-31T05:00:00Z","modified":"2026-06-16T22:04:30Z","products":[{"vendor":"clearswift","product":"mailsweeper_for_smtp"}],"references":[{"url":"http://www.securityfocus.com/bid/7562","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.clearswift.com/download/bin/Patches/ReadMe_SMTP_438.htm","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/12052","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2003-1477"},{"url":"https://github.com/advisories/GHSA-xmm8-h598-mcmx"}],"sources":{"cve":[{"id":"CVE-2003-1477","description":"MAILsweeper for SMTP 4.3.6 and 4.3.7 allows remote attackers to cause a denial of service (CPU consumption) via a PowerPoint attachment that either (1) is corrupt or (2) contains \"embedded objects.\"","status":"published","published":"2007-10-24T23:00:00Z","modified":"2024-08-08T02:28:03.562Z","updated_at":"2026-11-02T14:20:16.072351Z"}],"euvd":[{"id":"EUVD-2003-1467","description":"MAILsweeper for SMTP 4.3.6 and 4.3.7 allows remote attackers to cause a denial of service (CPU consumption) via a PowerPoint attachment that either (1) is corrupt or (2) contains \"embedded objects.\"","status":"published","published":"2007-10-24T23:00:00Z","modified":"2024-08-08T02:28:03Z","updated_at":"2026-11-03T01:15:02.977959Z"}],"ghsa":[{"id":"GHSA-xmm8-h598-mcmx","title":"MAILsweeper for SMTP 4.3.6 and 4.3.7 allows remote attackers to cause a denial of service (CPU...","description":"MAILsweeper for SMTP 4.3.6 and 4.3.7 allows remote attackers to cause a denial of service (CPU consumption) via a PowerPoint attachment that either (1) is corrupt or (2) contains \"embedded objects.\"","status":"published","published":"2022-04-29T01:28:08Z","modified":"2023-01-30T05:02:20Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:46:37.149934Z"}],"nvd":[{"id":"CVE-2003-1477","description":"MAILsweeper for SMTP 4.3.6 and 4.3.7 allows remote attackers to cause a denial of service (CPU consumption) via a PowerPoint attachment that either (1) is corrupt or (2) contains \"embedded objects.\"","status":"published","published":"2003-12-31T05:00:00Z","modified":"2026-06-16T22:04:30.52Z","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-119"],"updated_at":"2026-11-02T14:00:48.212104Z"}]}}