fkie_cve-2011-1005
Vulnerability from fkie_nvd
Published
2011-03-02 20:00
Modified
2024-11-21 01:25
Severity ?
Summary
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.
References
Impacted products
{ "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": "2024-11-21T01:25:18.713", "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" } ] }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.