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NOTE: as of 20080624, there has been inconsistent usage of multiple CVE identifiers related to Ruby. The CVE description should be regarded as authoritative, although it is likely to change."}, {"lang": "es", "value": "Un desbordamiento de enteros en la funci\u00f3n (1) rb_ary_splice en Ruby versi\u00f3n 1.8.4 y anteriores, versi\u00f3n 1.8.5 anterior a 1.8.5-p231, versi\u00f3n 1.8.6 anterior a 1.8.6-p230, versi\u00f3n 1.8.7 anterior a 1.8.7-p22, y versi\u00f3n 1.9.0 anterior a 1.9.0-2; y (2) la funci\u00f3n rb_ary_replace en versi\u00f3n 1.6.x, permite a los atacantes dependiendo del contexto desencadenar una corrupci\u00f3n en la memoria, tambi\u00e9n se conoce como el problema \"beg + rlen\". NOTA: a partir de 20080624, ha habido un uso incoherente de varios identificadores CVE relacionados con Ruby. 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{"acknowledgement": "Red Hat would like to thank Drew Yao (Apple Product Security team) for reporting this issue.", "affected_release": [{"advisory": "RHSA-2008:0562", "cpe": "cpe:/o:redhat:enterprise_linux:2.1", "package": "ruby-0:1.6.4-6.el2", "product_name": "Red Hat Enterprise Linux 2.1", "release_date": "2008-07-14T00:00:00Z"}, {"advisory": "RHSA-2008:0562", "cpe": "cpe:/o:redhat:enterprise_linux:3", "package": "ruby-0:1.6.8-12.el3", "product_name": "Red Hat Enterprise Linux 3", "release_date": "2008-07-14T00:00:00Z"}, {"advisory": "RHSA-2008:0561", "cpe": "cpe:/o:redhat:enterprise_linux:4", "package": "ruby-0:1.8.1-7.el4_6.1", "product_name": "Red Hat Enterprise Linux 4", "release_date": "2008-07-14T00:00:00Z"}, {"advisory": "RHSA-2008:0561", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "ruby-0:1.8.5-5.el5_2.3", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2008-07-14T00:00:00Z"}], "bugzilla": {"description": "ruby: integer overflow in rb_ary_splice/update/replace() - beg + rlen", "id": "451828", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=451828"}, "csaw": false, "cwe": "CWE-190", "details": ["Integer overflow in the (1) rb_ary_splice function in Ruby 1.8.4 and earlier, 1.8.5 before 1.8.5-p231, 1.8.6 before 1.8.6-p230, 1.8.7 before 1.8.7-p22, and 1.9.0 before 1.9.0-2; and (2) the rb_ary_replace function in 1.6.x allows context-dependent attackers to trigger memory corruption, aka the \"beg + rlen\" issue. NOTE: as of 20080624, there has been inconsistent usage of multiple CVE identifiers related to Ruby. The CVE description should be regarded as authoritative, although it is likely to change."], "name": "CVE-2008-2726", "public_date": "2008-06-20T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2008-2726\nhttps://nvd.nist.gov/vuln/detail/CVE-2008-2726"], "threat_severity": "Moderate", "upstream_fix": "1.8.6.230 1.fc9"}