{"id":"CVE-2010-1100","aliases":["EUVD-2010-1132","GHSA-j86h-2jgv-f6x9"],"status":"published","title":"Integer overflow in Arora allows remote attackers to bypass intended port restrictions on...","description":"Integer overflow in Arora allows remote attackers to bypass intended port restrictions on outbound TCP connections via a port number outside the range of the unsigned short data type, as demonstrated by a value of 65561 for TCP port 25.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01119,"percentile":0.66345,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-189"],"published":"2010-03-24T18:00:00Z","modified":"2026-06-16T23:17:30Z","products":[{"vendor":"arora-browser","product":"arora"}],"references":[{"url":"http://www.securityfocus.com/archive/1/510283/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/57234","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-1100"},{"url":"https://github.com/advisories/GHSA-j86h-2jgv-f6x9"}],"sources":{"cve":[{"id":"CVE-2010-1100","description":"Integer overflow in Arora allows remote attackers to bypass intended port restrictions on outbound TCP connections via a port number outside the range of the unsigned short data type, as demonstrated by a value of 65561 for TCP port 25.","status":"published","published":"2010-03-24T18:00:00Z","modified":"2024-08-07T01:14:05.884Z","updated_at":"2026-11-02T14:33:29.227451Z"}],"euvd":[{"id":"EUVD-2010-1132","description":"Integer overflow in Arora allows remote attackers to bypass intended port restrictions on outbound TCP connections via a port number outside the range of the unsigned short data type, as demonstrated by a value of 65561 for TCP port 25.","status":"published","published":"2010-03-24T18:00:00Z","modified":"2024-08-07T01:14:05Z","updated_at":"2026-11-03T01:39:42.741336Z"}],"ghsa":[{"id":"GHSA-j86h-2jgv-f6x9","title":"Integer overflow in Arora allows remote attackers to bypass intended port restrictions on...","description":"Integer overflow in Arora allows remote attackers to bypass intended port restrictions on outbound TCP connections via a port number outside the range of the unsigned short data type, as demonstrated by a value of 65561 for TCP port 25.","status":"published","published":"2022-05-02T06:19:05Z","modified":"2023-02-01T05:00:45Z","updated_at":"2026-11-02T14:49:35.850631Z"}],"nvd":[{"id":"CVE-2010-1100","description":"Integer overflow in Arora allows remote attackers to bypass intended port restrictions on outbound TCP connections via a port number outside the range of the unsigned short data type, as demonstrated by a value of 65561 for TCP port 25.","status":"published","published":"2010-03-24T22:45:16.043Z","modified":"2026-06-16T23:17:30.793Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-189"],"updated_at":"2026-11-02T14:01:43.639743Z"}]}}