{"id":"CVE-2004-2286","aliases":["EUVD-2004-2278","GHSA-8g3v-vx3x-982v"],"status":"published","title":"Integer overflow in the duplication operator in ActivePerl allows remote attackers to cause a...","description":"Integer overflow in the duplication operator in ActivePerl allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large multiplier, which may trigger a buffer overflow.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.07997,"percentile":0.94795,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2004-12-31T05:00:00Z","modified":"2026-06-16T22:09:22Z","exploits":[{"source":"exploitdb","id":"EDB-24130","title":"ActivePerl 5.x / Larry Wall Perl 5.x - Duplication Operator Integer Overflow","type":"dos","platform":"multiple","date":"2004-05-18","verified":true,"url":"https://www.exploit-db.com/exploits/24130"}],"products":[{"vendor":"activestate","product":"activeperl"},{"vendor":"larry_wall","product":"perl"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/16224","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/10380","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"http://archives.neohapsis.com/archives/fulldisclosure/2004-05/0878.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2004-2286"},{"url":"https://github.com/advisories/GHSA-8g3v-vx3x-982v"}],"sources":{"cve":[{"id":"CVE-2004-2286","description":"Integer overflow in the duplication operator in ActivePerl allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large multiplier, which may trigger a buffer overflow.","status":"published","published":"2005-08-04T04:00:00Z","modified":"2024-08-08T01:22:13.578Z","updated_at":"2026-11-02T14:34:53.70484Z"}],"euvd":[{"id":"EUVD-2004-2278","description":"Integer overflow in the duplication operator in ActivePerl allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large multiplier, which may trigger a buffer overflow.","status":"published","published":"2005-08-04T04:00:00Z","modified":"2024-08-08T01:22:13Z","updated_at":"2026-11-03T01:15:10.882227Z"}],"ghsa":[{"id":"GHSA-8g3v-vx3x-982v","title":"Integer overflow in the duplication operator in ActivePerl allows remote attackers to cause a...","description":"Integer overflow in the duplication operator in ActivePerl allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large multiplier, which may trigger a buffer overflow.","status":"published","published":"2022-04-29T03:01:08Z","modified":"2023-01-30T05:03:43Z","updated_at":"2026-11-02T14:46:53.787992Z"}],"nvd":[{"id":"CVE-2004-2286","description":"Integer overflow in the duplication operator in ActivePerl allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large multiplier, which may trigger a buffer overflow.","status":"published","published":"2004-12-31T05:00:00Z","modified":"2026-06-16T22:09:22.403Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:52.459805Z"}]}}