{"id":"CVE-2010-3400","aliases":["EUVD-2010-3398","GHSA-83cp-2h62-q83c"],"status":"published","title":"The js_InitRandom function in the JavaScript implementation in Mozilla Firefox 3.5.x before 3.5...","description":"The js_InitRandom function in the JavaScript implementation in Mozilla Firefox 3.5.x before 3.5.10 and 3.6.x before 3.6.4, and SeaMonkey before 2.0.5, uses the current time for seeding of a random number generator, which makes it easier for remote attackers to guess the seed value via a brute-force attack, a different vulnerability than CVE-2008-5913.","severity":{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01406,"percentile":0.72779,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-310"],"published":"2010-09-15T19:00:00Z","modified":"2026-06-16T23:22:42Z","products":[{"vendor":"mozilla","product":"firefox"},{"vendor":"mozilla","product":"seamonkey"}],"references":[{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7339","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=475585","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-3400"},{"url":"https://github.com/advisories/GHSA-83cp-2h62-q83c"}],"sources":{"cve":[{"id":"CVE-2010-3400","description":"The js_InitRandom function in the JavaScript implementation in Mozilla Firefox 3.5.x before 3.5.10 and 3.6.x before 3.6.4, and SeaMonkey before 2.0.5, uses the current time for seeding of a random number generator, which makes it easier for remote attackers to guess the seed value via a brute-force attack, a different vulnerability than CVE-2008-5913.","status":"published","published":"2010-09-15T19:00:00Z","modified":"2024-08-07T03:11:43.389Z","updated_at":"2026-11-02T14:33:28.115387Z"}],"euvd":[{"id":"EUVD-2010-3398","description":"The js_InitRandom function in the JavaScript implementation in Mozilla Firefox 3.5.x before 3.5.10 and 3.6.x before 3.6.4, and SeaMonkey before 2.0.5, uses the current time for seeding of a random number generator, which makes it easier for remote attackers to guess the seed value via a brute-force attack, a different vulnerability than CVE-2008-5913.","status":"published","published":"2010-09-15T19:00:00Z","modified":"2024-08-07T03:11:43Z","updated_at":"2026-11-03T01:39:34.48505Z"}],"ghsa":[{"id":"GHSA-83cp-2h62-q83c","title":"The js_InitRandom function in the JavaScript implementation in Mozilla Firefox 3.5.x before 3.5...","description":"The js_InitRandom function in the JavaScript implementation in Mozilla Firefox 3.5.x before 3.5.10 and 3.6.x before 3.6.4, and SeaMonkey before 2.0.5, uses the current time for seeding of a random number generator, which makes it easier for remote attackers to guess the seed value via a brute-force attack, a different vulnerability than CVE-2008-5913.","status":"published","published":"2022-05-17T01:04:01Z","modified":"2023-02-03T05:03:14Z","updated_at":"2026-11-02T14:53:19.085994Z"}],"nvd":[{"id":"CVE-2010-3400","description":"The js_InitRandom function in the JavaScript implementation in Mozilla Firefox 3.5.x before 3.5.10 and 3.6.x before 3.6.4, and SeaMonkey before 2.0.5, uses the current time for seeding of a random number generator, which makes it easier for remote attackers to guess the seed value via a brute-force attack, a different vulnerability than CVE-2008-5913.","status":"published","published":"2010-09-15T20:00:02.79Z","modified":"2026-06-16T23:22:42.12Z","cvss":[{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-310"],"updated_at":"2026-11-02T14:01:52.227027Z"}]}}