{"id":"CVE-2013-1821","aliases":[],"url":"https://o3.security/vulnerability/CVE-2013-1821","summary":"Ruby vulnerable to denial of service","details":"When reading text nodes from an XML document, the REXML parser can be coerced in to allocating extremely large string objects which can consume all of the memory on a machine, causing a denial of service.\n\nJruby resolves this bug in version 1.7.3 as noted in https://www.jruby.org/2013/02/21/jruby-1-7-3.html","published":"2022-05-17T03:23:26Z","modified":"2024-11-29T05:38:00.378634Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.jruby:jruby","fixedVersion":"1.7.3"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2013-1821"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=914716"},{"type":"PACKAGE","url":"https://github.com/jruby/jruby"},{"type":"WEB","url":"https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0092"},{"type":"WEB","url":"https://www.jruby.org/2013/02/21/jruby-1-7-3.html"},{"type":"WEB","url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=702525"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00001.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00015.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2013-04/msg00034.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2013-04/msg00036.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-1147.html"},{"type":"WEB","url":"http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=39384"},{"type":"WEB","url":"http://www.debian.org/security/2013/dsa-2738"},{"type":"WEB","url":"http://www.debian.org/security/2013/dsa-2809"},{"type":"WEB","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2013:124"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2013/03/06/5"},{"type":"WEB","url":"http://www.ruby-lang.org/en/news/2013/02/22/rexml-dos-2013-02-22"},{"type":"WEB","url":"http://www.slackware.com/security/viewer.php?l=slackware-security&y=2013&m=slackware-security.426862"},{"type":"WEB","url":"http://www.ubuntu.com/usn/USN-1780-1"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2024-11-29T05:38:00.378634Z"}}