CVE-2011-1005

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2011-02-18T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The safe-level feature in Ruby 1.8.6 through 1.8.6-420, 1.8.7 through 1.8.7-330, and 1.8.8dev allows context-dependent attackers to modify strings via the Exception#to_s method, as demonstrated by changing an intended pathname."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2011-03-10T10:00:00.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "RHSA-2011:0910", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://www.redhat.com/support/errata/RHSA-2011-0910.html"}, {"name": "[oss-security] 20110221 Re: CVE request: ruby: FileUtils is vulnerable to symlink race attacks + Exception methods can bypass $SAFE", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2011/02/21/5"}, {"name": "MDVSA-2011:098", "tags": ["vendor-advisory", "x_refsource_MANDRIVA"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:098"}, {"name": "ADV-2011-0539", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2011/0539"}, {"name": "RHSA-2011:0909", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://www.redhat.com/support/errata/RHSA-2011-0909.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=678920"}, {"name": "43573", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/43573"}, {"name": "[oss-security] 20110221 CVE request: ruby: FileUtils is vulnerable to symlink race attacks + Exception methods can bypass $SAFE", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2011/02/21/2"}, {"name": "RHSA-2011:0908", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://www.redhat.com/support/errata/RHSA-2011-0908.html"}, {"name": "70957", "tags": ["vdb-entry", "x_refsource_OSVDB"], "url": "http://osvdb.org/70957"}, {"name": "FEDORA-2011-1876", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/054422.html"}, {"name": "FEDORA-2011-1913", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/054436.html"}, {"name": "46458", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/46458"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://support.apple.com/kb/HT5281"}, {"name": "MDVSA-2011:097", "tags": ["vendor-advisory", "x_refsource_MANDRIVA"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:097"}, {"name": "APPLE-SA-2012-05-09-1", "tags": ["vendor-advisory", "x_refsource_APPLE"], "url": "http://lists.apple.com/archives/security-announce/2012/May/msg00001.html"}, {"name": "43420", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/43420"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://www.ruby-lang.org/en/news/2011/02/18/exception-methods-can-bypass-safe/"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T22:14:26.987Z"}, "title": "CVE Program Container", "references": [{"name": "RHSA-2011:0910", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "http://www.redhat.com/support/errata/RHSA-2011-0910.html"}, {"name": "[oss-security] 20110221 Re: CVE request: ruby: FileUtils is vulnerable to symlink race attacks + Exception methods can bypass $SAFE", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2011/02/21/5"}, {"name": "MDVSA-2011:098", "tags": ["vendor-advisory", "x_refsource_MANDRIVA", "x_transferred"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:098"}, {"name": "ADV-2011-0539", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2011/0539"}, {"name": "RHSA-2011:0909", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "http://www.redhat.com/support/errata/RHSA-2011-0909.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=678920"}, {"name": "43573", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/43573"}, {"name": "[oss-security] 20110221 CVE request: ruby: FileUtils is vulnerable to symlink race attacks + Exception methods can bypass $SAFE", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2011/02/21/2"}, {"name": "RHSA-2011:0908", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "http://www.redhat.com/support/errata/RHSA-2011-0908.html"}, {"name": "70957", "tags": ["vdb-entry", "x_refsource_OSVDB", "x_transferred"], "url": "http://osvdb.org/70957"}, {"name": "FEDORA-2011-1876", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/054422.html"}, {"name": "FEDORA-2011-1913", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/054436.html"}, {"name": "46458", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/46458"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://support.apple.com/kb/HT5281"}, {"name": "MDVSA-2011:097", "tags": ["vendor-advisory", "x_refsource_MANDRIVA", "x_transferred"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:097"}, {"name": "APPLE-SA-2012-05-09-1", "tags": ["vendor-advisory", "x_refsource_APPLE", "x_transferred"], "url": "http://lists.apple.com/archives/security-announce/2012/May/msg00001.html"}, {"name": "43420", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/43420"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.ruby-lang.org/en/news/2011/02/18/exception-methods-can-bypass-safe/"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2011-1005", "datePublished": "2011-03-02T19:00:00.000Z", "dateReserved": "2011-02-14T00:00:00.000Z", "dateUpdated": "2024-08-06T22:14:26.987Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.6:*:*:*:*:*:*:*", "matchCriteriaId": "876B2575-4F81-4A70-9A88-9BEE44649626", "vulnerable": true}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.6-420:*:*:*:*:*:*:*", "matchCriteriaId": "6AE63237-91FC-45BD-928F-AA428E2FFD95", "vulnerable": true}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.7:*:*:*:*:*:*:*", "matchCriteriaId": "2D86FC99-3521-4E22-8FD3-65CEB05A6342", "vulnerable": true}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.7-330:*:*:*:*:*:*:*", "matchCriteriaId": "3684A343-ABD7-4B80-993C-1F3CC0F983DF", "vulnerable": true}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.8:dev:*:*:*:*:*:*", "matchCriteriaId": "3FAFAB6A-3299-4BEE-BDB9-3918DDA5D3DB", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The safe-level feature in Ruby 1.8.6 through 1.8.6-420, 1.8.7 through 1.8.7-330, and 1.8.8dev allows context-dependent attackers to modify strings via the Exception#to_s method, as demonstrated by changing an intended pathname."}, {"lang": "es", "value": "La funcionalidad safe-level de Ruby 1.8.6 hasta la versi\u00f3n 1.8.6-420, 1.8.7 hasta la 1.8.7-330 y 1.8.8dev permite a atacantes, dependiendo del contexto, modificar cadenas de texto a trav\u00e9s del m\u00e9todo Exception#to_s method, como se ha demostrado cambiando el pathname previsto."}], "id": "CVE-2011-1005", "lastModified": "2026-06-16T23:28:32.263", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2011-03-02T20:00:01.880", "references": [{"source": "secalert@redhat.com", "url": "http://lists.apple.com/archives/security-announce/2012/May/msg00001.html"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/054422.html"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/054436.html"}, {"source": "secalert@redhat.com", "url": "http://osvdb.org/70957"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/43420"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/43573"}, {"source": "secalert@redhat.com", "url": "http://support.apple.com/kb/HT5281"}, {"source": "secalert@redhat.com", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:097"}, {"source": "secalert@redhat.com", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:098"}, {"source": "secalert@redhat.com", "tags": ["Patch"], "url": "http://www.openwall.com/lists/oss-security/2011/02/21/2"}, {"source": "secalert@redhat.com", "tags": ["Patch"], "url": "http://www.openwall.com/lists/oss-security/2011/02/21/5"}, {"source": "secalert@redhat.com", "url": "http://www.redhat.com/support/errata/RHSA-2011-0908.html"}, {"source": "secalert@redhat.com", "url": "http://www.redhat.com/support/errata/RHSA-2011-0909.html"}, {"source": "secalert@redhat.com", "url": "http://www.redhat.com/support/errata/RHSA-2011-0910.html"}, {"source": "secalert@redhat.com", "tags": ["Exploit", "Patch", "Vendor Advisory"], "url": "http://www.ruby-lang.org/en/news/2011/02/18/exception-methods-can-bypass-safe/"}, {"source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/46458"}, {"source": "secalert@redhat.com", "url": "http://www.vupen.com/english/advisories/2011/0539"}, {"source": "secalert@redhat.com", "tags": ["Patch"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=678920"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.apple.com/archives/security-announce/2012/May/msg00001.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/054422.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/054436.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://osvdb.org/70957"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/43420"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/43573"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://support.apple.com/kb/HT5281"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:097"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:098"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://www.openwall.com/lists/oss-security/2011/02/21/2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://www.openwall.com/lists/oss-security/2011/02/21/5"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.redhat.com/support/errata/RHSA-2011-0908.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.redhat.com/support/errata/RHSA-2011-0909.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.redhat.com/support/errata/RHSA-2011-0910.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Patch", "Vendor Advisory"], "url": "http://www.ruby-lang.org/en/news/2011/02/18/exception-methods-can-bypass-safe/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/46458"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2011/0539"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=678920"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-264"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2011:0908", "cpe": "cpe:/o:redhat:enterprise_linux:4", "package": "ruby-0:1.8.1-16.el4", "product_name": "Red Hat Enterprise Linux 4", "release_date": "2011-06-28T00:00:00Z"}, {"advisory": "RHSA-2011:0909", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "ruby-0:1.8.5-19.el5_6.1", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2011-06-28T00:00:00Z"}, {"advisory": "RHSA-2011:0910", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "ruby-0:1.8.7.299-7.el6_1.1", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2011-06-28T00:00:00Z"}], "bugzilla": {"description": "Ruby: Untrusted codes able to modify arbitrary strings", "id": "678920", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=678920"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "status": "verified"}, "details": ["The safe-level feature in Ruby 1.8.6 through 1.8.6-420, 1.8.7 through 1.8.7-330, and 1.8.8dev allows context-dependent attackers to modify strings via the Exception#to_s method, as demonstrated by changing an intended pathname."], "name": "CVE-2011-1005", "public_date": "2011-02-18T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2011-1005\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-1005"], "threat_severity": "Low"}

{}