CVE-2012-2677

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.openwall.com/lists/oss-security/2012/06/05/1", "name": "[oss-security] 20120605 memory allocator upstream patches", "tags": [], "refsource": "MLIST"}, {"url": "https://svn.boost.org/trac/boost/changeset/78326", "name": "https://svn.boost.org/trac/boost/changeset/78326", "tags": ["Exploit", "Patch"], "refsource": "CONFIRM"}, {"url": "http://www.openwall.com/lists/oss-security/2012/06/07/13", "name": "[oss-security] 20120607 Re: memory allocator upstream patches", "tags": [], "refsource": "MLIST"}, {"url": "https://svn.boost.org/trac/boost/ticket/6701", "name": "https://svn.boost.org/trac/boost/ticket/6701", "tags": [], "refsource": "CONFIRM"}, {"url": "http://kqueue.org/blog/2012/03/05/memory-allocator-security-revisited/", "name": "http://kqueue.org/blog/2012/03/05/memory-allocator-security-revisited/", "tags": [], "refsource": "MISC"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-July/083416.html", "name": "FEDORA-2012-9029", "tags": [], "refsource": "FEDORA"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-June/082977.html", "name": "FEDORA-2012-9818", "tags": [], "refsource": "FEDORA"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:065", "name": "MDVSA-2013:065", "tags": [], "refsource": "MANDRIVA"}, {"url": "https://security.gentoo.org/glsa/202105-04", "name": "GLSA-202105-04", "tags": [], "refsource": "GENTOO"}]}, "data_format": "MITRE", "description": {"description_data": [{"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."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-189"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2012-2677", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"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"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2012-07-25T19:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:boost:pool:2.0.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:boost:pool:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "1.0.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2021-05-26T10:15Z"}