CVE-2016-2179

{"id": "CVE-2016-2179", "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}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2016-09-16T05:59:00.143", "references": [{"url": "http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-1940.html", "source": "secalert@redhat.com"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=swg21995039", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html", "source": "secalert@redhat.com"}, {"url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html", "source": "secalert@redhat.com"}, {"url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html", "source": "secalert@redhat.com"}, {"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html", "source": "secalert@redhat.com"}, {"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/92987", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.securitytracker.com/id/1036689", "source": "secalert@redhat.com"}, {"url": "http://www.splunk.com/view/SP-CAAAPSV", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.splunk.com/view/SP-CAAAPUE", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://bto.bluecoat.com/security-advisory/sa132", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf", "source": "secalert@redhat.com"}, {"url": "https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=f5c7f5dfbaf0d2f7d946d0fe86f08e6bcb36ed0d", "source": "secalert@redhat.com"}, {"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40312", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:26.openssl.asc", "source": "secalert@redhat.com"}, {"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03856en_us", "source": "secalert@redhat.com"}, {"url": "https://www.tenable.com/security/tns-2016-16", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://www.tenable.com/security/tns-2016-20", "source": "secalert@redhat.com"}, {"url": "https://www.tenable.com/security/tns-2016-21", "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "The DTLS implementation in OpenSSL before 1.1.0 does not properly restrict the lifetime of queue entries associated with unused out-of-order messages, which allows remote attackers to cause a denial of service (memory consumption) by maintaining many crafted DTLS sessions simultaneously, related to d1_lib.c, statem_dtls.c, statem_lib.c, and statem_srvr.c."}, {"lang": "es", "value": "La implementaci\u00f3n DTLS en OpenSSL en versiones anteriores a 1.1.0 no restringe adecuadamente la vida \u00fatil de entradas de cola asociadas con mensajes fuera de servicio no usados, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (consumo de memoria) manteniendo muchas sesiones DTLS manipuladas simult\u00e1neamente, relacionado con d1_lib.c, statem_dtls.c, statem_lib.c y statem_srvr.c."}], "lastModified": "2023-11-07T02:31:01.590", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:openssl:openssl:1.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2D1C00C0-C77E-4255-9ECA-20F2673C7366"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3A66E6CF-39CF-412E-8EF0-8E10BA21B4A4"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1b:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C684FB18-FDDC-4BED-A28C-C23EE6CD0094"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1c:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A74A79A7-4FAF-4C81-8622-050008B96AE1"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1d:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CEDACCB9-8D61-49EE-9957-9E58BC7BB031"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1e:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4993DD56-F9E3-4AC8-AC3E-BF204B950DEC"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1f:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E884B241-F9C3-44F8-A420-DE65F5F3D660"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1g:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3A383620-B4F7-44A7-85DA-A4FF2E115D80"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1h:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5F0C6812-F455-49CF-B29B-9AC00306DA43"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1i:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3F2D462C-A1B4-4572-A615-BDE9DC5F1E55"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1j:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3703E445-17C0-4C85-A496-A35641C0C8DB"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1k:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2F4034B9-EF1C-40E6-B92A-D4D7B7E7E774"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1l:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ABEC1927-F469-4B9E-B544-DA6CF90F0B34"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1m:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DE2188F9-FAF8-4A0C-BB49-E95BDBC119BF"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1n:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A9EC827B-5313-47D7-BF49-CFF033CF3D53"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1o:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A438E65F-33B1-46BC-AD93-200DCC6B43D4"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1p:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4BFDCF78-62C1-429E-A43C-0C9FEC14837D"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1q:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6A0B4DEF-C6E8-4243-9893-6E650013600C"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1r:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E28CD4F7-522F-4ECA-9035-228596CDE769"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1s:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A491B32F-31F0-4151-AE9B-313CBF2C060D"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.1t:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0AF4953B-BB23-4C80-8C48-9E94EB234AAE"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AD3E5C1B-EC63-4214-A0BD-0B8681CE6C8B"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.2a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "60F946FD-F564-49DA-B043-5943308BA9EE"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.2b:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4847BCF3-EFCE-41AF-8E7D-3D51EB9DCC5B"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.2c:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9B89180B-FB68-4DD8-B076-16E51CC7FB91"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.2d:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4C986592-4086-4A39-9767-EF34DBAA6A53"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.2e:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7B23181C-03DB-4E92-B3F6-6B585B5231B4"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.2f:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "94D9EC1C-4843-4026-9B05-E060E9391734"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.2g:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B066401C-21CF-4BE9-9C55-C9F1E0C7BE3F"}, {"criteria": "cpe:2.3:a:openssl:openssl:1.0.2h:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "036FB24F-7D86-4730-8BC9-722875BEC807"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:oracle:linux:6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CC7A498A-A669-4C42-8134-86103C799D13"}, {"criteria": "cpe:2.3:o:oracle:linux:7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "104DA87B-DEE4-4262-AE50-8E6BC43B228B"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}