CVE-2012-2677

{"id": "CVE-2012-2677", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-07-25T19:55:03.023", "references": [{"url": "http://kqueue.org/blog/2012/03/05/memory-allocator-security-revisited/", "source": "secalert@redhat.com"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-July/083416.html", "source": "secalert@redhat.com"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-June/082977.html", "source": "secalert@redhat.com"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:065", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2012/06/05/1", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2012/06/07/13", "source": "secalert@redhat.com"}, {"url": "https://security.gentoo.org/glsa/202105-04", "source": "secalert@redhat.com"}, {"url": "https://svn.boost.org/trac/boost/changeset/78326", "tags": ["Exploit", "Patch"], "source": "secalert@redhat.com"}, {"url": "https://svn.boost.org/trac/boost/ticket/6701", "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-189"}]}], "descriptions": [{"lang": "en", "value": "Integer overflow in the ordered_malloc function in boost/pool/pool.hpp in Boost Pool before 3.9 makes it easier for context-dependent attackers to perform memory-related attacks such as buffer overflows via a large memory chunk size value, which causes less memory to be allocated than expected."}, {"lang": "es", "value": "Desbordamiento de entero en la funci\u00f3n de impulso ordered_malloc en boost/pool/pool.hpp en Boost Pool anterior a v3.9 hace m\u00e1s f\u00e1cil para los atacantes dependientes de contexto llevar a cabo los ataques relacionados con la memoria tales como desbordamientos de b\u00fafer a trav\u00e9s de un valor de gran tama\u00f1o, lo que provoca menos memoria que se asignar\u00e1 de lo esperado."}], "lastModified": "2021-05-26T10:15:07.797", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:boost:pool:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "36ECFFE3-BCAC-4EB4-A6A3-87EAAB4F3C01", "versionEndIncluding": "1.0.0"}, {"criteria": "cpe:2.3:a:boost:pool:2.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "926987DE-FDB8-451E-9342-75DC1F35C3B5"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}