CVE-2012-0876

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://secunia.com/advisories/49504", "name": "49504", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://mail.libexpat.org/pipermail/expat-discuss/2012-March/002768.html", "name": "[Expat-discuss] 20120304 Announcement: Expat 2.1.0 Beta can be tested", "tags": [], "refsource": "MLIST"}, {"url": "http://rhn.redhat.com/errata/RHSA-2012-0731.html", "name": "RHSA-2012:0731", "tags": [], "refsource": "REDHAT"}, {"url": "http://sourceforge.net/projects/expat/files/expat/2.1.0/", "name": "http://sourceforge.net/projects/expat/files/expat/2.1.0/", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:041", "name": "MDVSA-2012:041", "tags": [], "refsource": "MANDRIVA"}, {"url": "http://sourceforge.net/tracker/?func=detail&atid=110127&aid=3496608&group_id=10127", "name": "http://sourceforge.net/tracker/?func=detail&atid=110127&aid=3496608&group_id=10127", "tags": [], "refsource": "CONFIRM"}, {"url": "http://bugs.python.org/issue13703#msg151870", "name": "http://bugs.python.org/issue13703#msg151870", "tags": [], "refsource": "MISC"}, {"url": "http://www.ubuntu.com/usn/USN-1613-2", "name": "USN-1613-2", "tags": [], "refsource": "UBUNTU"}, {"url": "http://www.debian.org/security/2012/dsa-2525", "name": "DSA-2525", "tags": [], "refsource": "DEBIAN"}, {"url": "http://www.ubuntu.com/usn/USN-1527-1", "name": "USN-1527-1", "tags": [], "refsource": "UBUNTU"}, {"url": "http://www.ubuntu.com/usn/USN-1613-1", "name": "USN-1613-1", "tags": [], "refsource": "UBUNTU"}, {"url": "http://secunia.com/advisories/51040", "name": "51040", "tags": [], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/51024", "name": "51024", "tags": [], "refsource": "SECUNIA"}, {"url": "http://www.securityfocus.com/bid/52379", "name": "52379", "tags": [], "refsource": "BID"}, {"url": "http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.html", "name": "APPLE-SA-2013-10-22-3", "tags": [], "refsource": "APPLE"}, {"url": "http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html", "name": "APPLE-SA-2015-12-08-3", "tags": [], "refsource": "APPLE"}, {"url": "https://support.apple.com/HT205637", "name": "https://support.apple.com/HT205637", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html", "name": "http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html", "tags": [], "refsource": "CONFIRM"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0062.html", "name": "RHSA-2016:0062", "tags": [], "refsource": "REDHAT"}, {"url": "https://www.tenable.com/security/tns-2016-20", "name": "https://www.tenable.com/security/tns-2016-20", "tags": [], "refsource": "CONFIRM"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-2957.html", "name": "RHSA-2016:2957", "tags": [], "refsource": "REDHAT"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The XML parser (xmlparse.c) in expat before 2.1.0 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via an XML file with many identifiers with the same value."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-399"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2012-0876", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}}, "publishedDate": "2012-07-03T19:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:libexpat_project:libexpat:1.95.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:libexpat_project:libexpat:1.95.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:libexpat_project:libexpat:1.95.5:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:libexpat_project:libexpat:1.95.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:libexpat_project:libexpat:2.0.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:libexpat_project:libexpat:1.95.8:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "2.0.1"}, {"cpe23Uri": "cpe:2.3:a:libexpat_project:libexpat:1.95.7:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:libexpat_project:libexpat:1.95.6:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2021-07-31T08:15Z"}