{"id":"CVE-2012-4481","published":"2013-05-02T14:00:00Z","modified":"2024-08-06T20:35:09Z","title":"The safe-level feature in Ruby 1.8.7 allows context-dependent attackers to modify strings via the NameError#to_s…","vendor":null,"product":null,"tier":"tail","description":{"text":"The safe-level feature in Ruby 1.8.7 allows context-dependent attackers to modify strings via the NameError#to_s method when operating on Ruby objects.  NOTE: this issue is due to an incomplete fix for CVE-2011-1005.","provenance":"source","from":"CVE.org"},"cvss":null,"epss":{"score":0.01941,"percentile":0.80058,"provenance":"source"},"cwes":[],"references":[{"url":"http://rhn.redhat.com/errata/RHSA-2013-0612.html","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"http://www.openwall.com/lists/oss-security/2012/10/05/4","tags":["mailing-list","x_refsource_MLIST"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2013:124","tags":["vendor-advisory","x_refsource_MANDRIVA"]},{"url":"http://rhn.redhat.com/errata/RHSA-2013-0129.html","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=863484","tags":["x_refsource_CONFIRM"]},{"url":"https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0294","tags":["x_refsource_CONFIRM"]}],"priority":{"score":16.0,"factors":[{"name":"EPSS percentile","points":16.01}]},"euvd":{"id":"EUVD-2012-4410","exploited":false,"provenance":"source"},"lineage":{"familyId":"fam-cve-2011-1005-family-cve-2011-1005","parents":[{"from":"CVE-2011-1005","to":"CVE-2012-4481","relation":"incomplete-fix","confidence":"high","kind":"lineage","evidence":[{"kind":"text","provenance":"source","relation":"incomplete-fix","quote":"NOTE: this issue is due to an incomplete fix for CVE-2011-1005.","from":"CVE.org","in":"CVE-2012-4481"}]}]}}