CVE-2015-3223

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://git.samba.org/?p=samba.git;a=commit;h=ec504dbf69636a554add1f3d5703dd6c3ad450b8", "name": "https://git.samba.org/?p=samba.git;a=commit;h=ec504dbf69636a554add1f3d5703dd6c3ad450b8", "tags": [], "refsource": "CONFIRM"}, {"url": "https://www.samba.org/samba/security/CVE-2015-3223.html", "name": "https://www.samba.org/samba/security/CVE-2015-3223.html", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1290287", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1290287", "tags": [], "refsource": "CONFIRM"}, {"url": "https://git.samba.org/?p=samba.git;a=commit;h=aa6c27148b9d3f8c1e4fdd5dd46bfecbbd0ca465", "name": "https://git.samba.org/?p=samba.git;a=commit;h=aa6c27148b9d3f8c1e4fdd5dd46bfecbbd0ca465", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/bid/79731", "name": "79731", "tags": [], "refsource": "BID"}, {"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html", "name": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html", "tags": [], "refsource": "CONFIRM"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00042.html", "name": "openSUSE-SU-2016:1064", "tags": [], "refsource": "SUSE"}, {"url": "http://www.ubuntu.com/usn/USN-2855-2", "name": "USN-2855-2", "tags": [], "refsource": "UBUNTU"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174391.html", "name": "FEDORA-2015-0e0879cc8a", "tags": [], "refsource": "FEDORA"}, {"url": "http://www.ubuntu.com/usn/USN-2855-1", "name": "USN-2855-1", "tags": [], "refsource": "UBUNTU"}, {"url": "http://www.securitytracker.com/id/1034493", "name": "1034493", "tags": [], "refsource": "SECTRACK"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00020.html", "name": "SUSE-SU-2015:2305", "tags": [], "refsource": "SUSE"}, {"url": "http://www.debian.org/security/2016/dsa-3433", "name": "DSA-3433", "tags": [], "refsource": "DEBIAN"}, {"url": "http://www.ubuntu.com/usn/USN-2856-1", "name": "USN-2856-1", "tags": [], "refsource": "UBUNTU"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174076.html", "name": "FEDORA-2015-b36076d32e", "tags": [], "refsource": "FEDORA"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00019.html", "name": "SUSE-SU-2015:2304", "tags": [], "refsource": "SUSE"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00033.html", "name": "openSUSE-SU-2015:2356", "tags": [], "refsource": "SUSE"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00032.html", "name": "openSUSE-SU-2015:2354", "tags": [], "refsource": "SUSE"}, {"url": "https://security.gentoo.org/glsa/201612-47", "name": "GLSA-201612-47", "tags": [], "refsource": "GENTOO"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The ldb_wildcard_compare function in ldb_match.c in ldb before 1.1.24, as used in the AD LDAP server in Samba 4.x before 4.1.22, 4.2.x before 4.2.7, and 4.3.x before 4.3.3, mishandles certain zero values, which allows remote attackers to cause a denial of service (infinite loop) via crafted packets."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-189"}, {"lang": "en", "value": "CWE-399"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2015-3223", "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}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}}, "publishedDate": "2015-12-29T22:59Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:samba:samba:4.2.6:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:samba:samba:4.2.5:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:samba:samba:4.2.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:samba:samba:4.2.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:samba:samba:4.1.5:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:samba:samba:4.1.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:samba:samba:4.1.11:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:samba:samba:4.1.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:samba:samba:4.0.5:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:samba:samba:4.0.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:samba:samba:4.0.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:samba:samba:4.1.12:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:samba:samba:4.2.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:samba:samba:4.0.11:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:samba:samba:4.1.7:*:*:*:*:*:*:*", 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