{"id":"CVE-2014-9490","aliases":["EUVD-2017-0214","GHSA-c9c5-9fpr-m882"],"status":"published","title":"sentry-raven allows remote attackers to cause a denial of service via a large exponent value in a scientific number","description":"The numtok function in lib/raven/okjson.rb in the raven-ruby gem before 0.12.2 for Ruby allows remote attackers to cause a denial of service via a large exponent value in a scientific number.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02413,"percentile":0.84229,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-399","CWE-400"],"published":"2015-01-20T15:00:00Z","modified":"2026-06-17T00:18:28Z","fixes":[{"ecosystem":"RubyGems","package":"sentry-raven","fixed_in":["0.12.2"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"RubyGems","package":"sentry-raven","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.12.2"}]}]},{"source":"osv","ecosystem":"RubyGems","package":"sentry-raven","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.12.2"}]}],"versions":["0.1","0.10.1","0.11.1","0.11.2","0.12.0","0.12.1","0.2","0.3","0.3.1","0.4.0","0.4.1","0.4.2","0.4.3","0.4.4","0.4.5","0.4.6","0.4.7","0.4.8","0.5.0","0.6.0","0.6.1","0.7.1","0.8.0","0.9.0","0.9.1","0.9.2","0.9.3","0.9.4"]}],"products":[{"vendor":"getsentry","product":"raven-ruby"}],"references":[{"url":"https://github.com/getsentry/raven-ruby/commit/477ee93a3f735be33bc1e726820654cdf6e22d8f","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/99687","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"http://seclists.org/oss-sec/2015/q1/26","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://groups.google.com/forum/#%21topic/getsentry/Cz5bih0ZY1U","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-9490","tags":["advisory"]},{"url":"https://groups.google.com/forum/#!topic/getsentry/Cz5bih0ZY1U","tags":["web"]},{"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/sentry-raven/CVE-2014-9490.yml","tags":["web"]},{"url":"https://github.com/advisories/GHSA-c9c5-9fpr-m882"},{"url":"https://github.com/getsentry/raven-ruby","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2014-9490","description":"The numtok function in lib/raven/okjson.rb in the raven-ruby gem before 0.12.2 for Ruby allows remote attackers to cause a denial of service via a large exponent value in a scientific number.","status":"published","published":"2015-01-20T15:00:00Z","modified":"2024-08-06T13:47:40.398Z","updated_at":"2026-11-02T14:33:42.54191Z"}],"euvd":[{"id":"EUVD-2017-0214","description":"The numtok function in lib/raven/okjson.rb in the raven-ruby gem before 0.12.2 for Ruby allows remote attackers to cause a denial of service via a large exponent value in a scientific number.","status":"published","published":"2015-01-20T15:00:00Z","modified":"2024-08-06T13:47:40Z","updated_at":"2026-11-03T01:56:49.310799Z"}],"ghsa":[{"id":"GHSA-c9c5-9fpr-m882","title":"sentry-raven allows remote attackers to cause a denial of service via a large exponent value in a scientific number","description":"The `numtok` function in `lib/raven/okjson.rb` in the raven-ruby gem before 0.12.2 for Ruby allows remote attackers to cause a denial of service via a large exponent value in a scientific number.","status":"published","published":"2017-10-24T18:33:36Z","modified":"2023-11-05T05:04:47Z","cwes":["CWE-400"],"updated_at":"2026-11-02T14:37:13.301199Z"}],"nvd":[{"id":"CVE-2014-9490","description":"The numtok function in lib/raven/okjson.rb in the raven-ruby gem before 0.12.2 for Ruby allows remote attackers to cause a denial of service via a large exponent value in a scientific number.","status":"published","published":"2015-01-20T15:59:05.577Z","modified":"2026-06-17T00:18:28.117Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:02:58.030217Z"}],"osv":[{"id":"GHSA-c9c5-9fpr-m882","title":"sentry-raven allows remote attackers to cause a denial of service via a large exponent value in a scientific number","description":"The `numtok` function in `lib/raven/okjson.rb` in the raven-ruby gem before 0.12.2 for Ruby allows remote attackers to cause a denial of service via a large exponent value in a scientific number.","status":"published","published":"2017-10-24T18:33:36Z","modified":"2024-12-05T05:35:40.949535Z","cwes":["CWE-400"],"updated_at":"2026-11-02T15:46:44.927642Z"}]}}