{"id":"CVE-2011-3009","state":"PUBLISHED","title":"Ruby before 1.8.6-p114 does not reset the random seed upon forking, which makes it easier for context-dependent attackers to predict the values of random numbers by leveraging know","description":"Ruby before 1.8.6-p114 does not reset the random seed upon forking, which makes it easier for context-dependent attackers to predict the values of random numbers by leveraging knowledge of the number sequence obtained in a different child process, a related issue to CVE-2003-0900.","publishedAt":"2011-08-05T22:00:00.000Z","updatedAt":"2024-08-06T23:22:26.693Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://www.securityfocus.com/bid/49126","http://www.redhat.com/support/errata/RHSA-2011-1581.html","https://exchange.xforce.ibmcloud.com/vulnerabilities/69157","http://rhn.redhat.com/errata/RHSA-2012-0070.html","http://redmine.ruby-lang.org/issues/show/4338","http://www.openwall.com/lists/oss-security/2011/07/20/1"],"weaknesses":[],"ingestedAt":"2026-10-29T19:40:02.549Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2011/3xxx/CVE-2011-3009.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2011-3009","state":"PUBLISHED","datePublished":"2011-08-05T22:00:00.000Z","dateUpdated":"2024-08-06T23:22:26.693Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2011-08-05T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Ruby before 1.8.6-p114 does not reset the random seed upon forking, which makes it easier for context-dependent attackers to predict the values of random numbers by leveraging knowledge of the number sequence obtained in a different child process, a related issue to CVE-2003-0900."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://www.securityfocus.com/bid/49126","name":"49126","tags":["vdb-entry","x_refsource_BID"]},{"url":"http://www.redhat.com/support/errata/RHSA-2011-1581.html","name":"RHSA-2011:1581","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/69157","name":"ruby-random-number-weak-security(69157)","tags":["vdb-entry","x_refsource_XF"]},{"url":"http://rhn.redhat.com/errata/RHSA-2012-0070.html","name":"RHSA-2012:0070","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"http://redmine.ruby-lang.org/issues/show/4338","tags":["x_refsource_MISC"]},{"url":"http://www.openwall.com/lists/oss-security/2011/07/20/1","name":"[oss-security] 20110720 Re: CVE Request: ruby PRNG fixes","tags":["mailing-list","x_refsource_MLIST"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2017-08-28T12:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"datePublic":"2011-07-20T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2011-3009","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Ruby before 1.8.6-p114 does not reset the random seed upon forking, which makes it easier for context-dependent attackers to predict the values of random numbers by leveraging knowledge of the number sequence obtained in a different child process, a related issue to CVE-2003-0900."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"49126","refsource":"BID","url":"http://www.securityfocus.com/bid/49126"},{"name":"RHSA-2011:1581","refsource":"REDHAT","url":"http://www.redhat.com/support/errata/RHSA-2011-1581.html"},{"name":"ruby-random-number-weak-security(69157)","refsource":"XF","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/69157"},{"name":"RHSA-2012:0070","refsource":"REDHAT","url":"http://rhn.redhat.com/errata/RHSA-2012-0070.html"},{"name":"http://redmine.ruby-lang.org/issues/show/4338","refsource":"MISC","url":"http://redmine.ruby-lang.org/issues/show/4338"},{"name":"[oss-security] 20110720 Re: CVE Request: ruby PRNG fixes","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2011/07/20/1"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.securityfocus.com/bid/49126","name":"49126","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2011-1581.html","name":"RHSA-2011:1581","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/69157","name":"ruby-random-number-weak-security(69157)","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://rhn.redhat.com/errata/RHSA-2012-0070.html","name":"RHSA-2012:0070","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"http://redmine.ruby-lang.org/issues/show/4338","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2011/07/20/1","name":"[oss-security] 20110720 Re: CVE Request: ruby PRNG fixes","tags":["mailing-list","x_refsource_MLIST","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T23:22:26.693Z"}}]}}}