CVE-2017-3731

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://www.openssl.org/news/secadv/20170126.txt", "name": "https://www.openssl.org/news/secadv/20170126.txt", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/bid/95813", "name": "95813", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "BID"}, {"url": "https://security.gentoo.org/glsa/201702-07", "name": "GLSA-201702-07", "tags": [], "refsource": "GENTOO"}, {"url": "http://www.securitytracker.com/id/1037717", "name": "1037717", "tags": [], "refsource": "SECTRACK"}, {"url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html", "name": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html", "name": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html", "tags": [], "refsource": "CONFIRM"}, {"url": "https://www.tenable.com/security/tns-2017-04", "name": "https://www.tenable.com/security/tns-2017-04", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.debian.org/security/2017/dsa-3773", "name": "DSA-3773", "tags": [], "refsource": "DEBIAN"}, {"url": "https://security.netapp.com/advisory/ntap-20171019-0002/", "name": "https://security.netapp.com/advisory/ntap-20171019-0002/", "tags": [], "refsource": "CONFIRM"}, {"url": "https://source.android.com/security/bulletin/pixel/2017-11-01", "name": "https://source.android.com/security/bulletin/pixel/2017-11-01", "tags": [], "refsource": "CONFIRM"}, {"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-17:02.openssl.asc", "name": "FreeBSD-SA-17:02", "tags": [], "refsource": "FREEBSD"}, {"url": "http://rhn.redhat.com/errata/RHSA-2017-0286.html", "name": "RHSA-2017:0286", "tags": [], "refsource": "REDHAT"}, {"url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html", "name": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html", "tags": [], "refsource": "CONFIRM"}, {"url": "https://github.com/openssl/openssl/commit/00d965474b22b54e4275232bc71ee0c699c5cd21", "name": "https://github.com/openssl/openssl/commit/00d965474b22b54e4275232bc71ee0c699c5cd21", "tags": [], "refsource": "MISC"}, {"url": "https://access.redhat.com/errata/RHSA-2018:2187", "name": "RHSA-2018:2187", "tags": [], "refsource": "REDHAT"}, {"url": "https://access.redhat.com/errata/RHSA-2018:2186", "name": "RHSA-2018:2186", "tags": [], "refsource": "REDHAT"}, {"url": "https://access.redhat.com/errata/RHSA-2018:2185", "name": "RHSA-2018:2185", "tags": [], "refsource": "REDHAT"}, {"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03838en_us", "name": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03838en_us", "tags": [], "refsource": "CONFIRM"}, {"url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html", "name": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html", "tags": [], "refsource": "MISC"}, {"url": "https://security.paloaltonetworks.com/CVE-2017-3731", "name": "https://security.paloaltonetworks.com/CVE-2017-3731", "tags": [], "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "If an SSL/TLS server or client is running on a 32-bit host, and a specific cipher is being used, then a truncated packet can cause that server or client to perform an out-of-bounds read, usually resulting in a crash. For OpenSSL 1.1.0, the crash can be triggered when using CHACHA20/POLY1305; users should upgrade to 1.1.0d. For Openssl 1.0.2, the crash can be triggered when using RC4-MD5; users who have not disabled that algorithm should update to 1.0.2k."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-125"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2017-3731", "ASSIGNER": "openssl-security@openssl.org"}}, "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}, "baseMetricV3": {"cvssV3": {"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}}, "publishedDate": "2017-05-04T19:29Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:openssl:openssl:1.1.0c:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:openssl:openssl:1.1.0a:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:openssl:openssl:1.1.0b:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:openssl:openssl:1.0.2:beta1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:openssl:openssl:1.0.2:beta2:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:openssl:openssl:1.0.2h:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:openssl:openssl:1.0.2i:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:openssl:openssl:1.0.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:openssl:openssl:1.0.2e:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:openssl:openssl:1.0.2f:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:openssl:openssl:1.0.2:beta3:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:openssl:openssl:1.0.2a:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:openssl:openssl:1.0.2b:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:openssl:openssl:1.0.2j:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:openssl:openssl:1.0.2c:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:openssl:openssl:1.0.2d:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2019-04-23T19:29Z"}