CVE-2015-4143

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2015-05-04T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The EAP-pwd server and peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted (1) Commit or (2) Confirm message payload."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-11-07T21:57:01.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "[oss-security] 20150531 Re: CVE request: vulnerability in wpa_supplicant and hostapd", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2015/05/31/6"}, {"name": "DSA-3397", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2015/dsa-3397"}, {"name": "GLSA-201606-17", "tags": ["vendor-advisory", "x_refsource_GENTOO"], "url": "https://security.gentoo.org/glsa/201606-17"}, {"name": "USN-2650-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-2650-1"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://w1.fi/security/2015-4/eap-pwd-missing-payload-length-validation.txt"}, {"name": "openSUSE-SU-2015:1030", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-updates/2015-06/msg00019.html"}, {"name": "[oss-security] 20150509 Re: CVE request: vulnerability in wpa_supplicant and hostapd", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2015/05/09/6"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2015-4143", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The EAP-pwd server and peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted (1) Commit or (2) Confirm message payload."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "[oss-security] 20150531 Re: CVE request: vulnerability in wpa_supplicant and hostapd", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2015/05/31/6"}, {"name": "DSA-3397", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2015/dsa-3397"}, {"name": "GLSA-201606-17", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/201606-17"}, {"name": "USN-2650-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2650-1"}, {"name": "http://w1.fi/security/2015-4/eap-pwd-missing-payload-length-validation.txt", "refsource": "CONFIRM", "url": "http://w1.fi/security/2015-4/eap-pwd-missing-payload-length-validation.txt"}, {"name": "openSUSE-SU-2015:1030", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-updates/2015-06/msg00019.html"}, {"name": "[oss-security] 20150509 Re: CVE request: vulnerability in wpa_supplicant and hostapd", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2015/05/09/6"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T06:04:02.979Z"}, "title": "CVE Program Container", "references": [{"name": "[oss-security] 20150531 Re: CVE request: vulnerability in wpa_supplicant and hostapd", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2015/05/31/6"}, {"name": "DSA-3397", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2015/dsa-3397"}, {"name": "GLSA-201606-17", "tags": ["vendor-advisory", "x_refsource_GENTOO", "x_transferred"], "url": "https://security.gentoo.org/glsa/201606-17"}, {"name": "USN-2650-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-2650-1"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://w1.fi/security/2015-4/eap-pwd-missing-payload-length-validation.txt"}, {"name": "openSUSE-SU-2015:1030", "tags": ["vendor-advisory", "x_refsource_SUSE", "x_transferred"], "url": "http://lists.opensuse.org/opensuse-updates/2015-06/msg00019.html"}, {"name": "[oss-security] 20150509 Re: CVE request: vulnerability in wpa_supplicant and hostapd", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2015/05/09/6"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2015-4143", "datePublished": "2015-06-15T15:00:00.000Z", "dateReserved": "2015-05-31T00:00:00.000Z", "dateUpdated": "2024-08-06T06:04:02.979Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:w1.fi:wpa_supplicant:1.0:*:*:*:*:*:*:*", "matchCriteriaId": "F3EF53AD-F985-446E-89B8-4BFECE00AD63", "vulnerable": true}, {"criteria": "cpe:2.3:a:w1.fi:wpa_supplicant:1.1:*:*:*:*:*:*:*", "matchCriteriaId": "0A11DBFA-9F0E-4358-8541-E5371C11FE80", "vulnerable": true}, {"criteria": "cpe:2.3:a:w1.fi:wpa_supplicant:2.0:*:*:*:*:*:*:*", "matchCriteriaId": "738AEB08-FF7D-4DC3-AB14-B8F2B9474810", "vulnerable": true}, {"criteria": "cpe:2.3:a:w1.fi:wpa_supplicant:2.1:*:*:*:*:*:*:*", "matchCriteriaId": "1E8C5523-16E4-417E-A159-F5D0F9E83C5B", "vulnerable": true}, {"criteria": "cpe:2.3:a:w1.fi:wpa_supplicant:2.2:*:*:*:*:*:*:*", "matchCriteriaId": "8AE48919-35E0-4C9A-BAEB-A6402FA7BD4E", "vulnerable": true}, {"criteria": "cpe:2.3:a:w1.fi:wpa_supplicant:2.3:*:*:*:*:*:*:*", "matchCriteriaId": "AB93C2FC-6913-448E-8B93-EEB2229EC86C", "vulnerable": true}, {"criteria": "cpe:2.3:a:w1.fi:wpa_supplicant:2.4:*:*:*:*:*:*:*", "matchCriteriaId": "0ECA3172-7088-4B5E-923D-37B155729BD2", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:w1.fi:hostapd:1.0:*:*:*:*:*:*:*", "matchCriteriaId": "768D16AF-3A8B-47DD-A499-948A73062AE1", "vulnerable": true}, {"criteria": "cpe:2.3:a:w1.fi:hostapd:1.1:*:*:*:*:*:*:*", "matchCriteriaId": "3BECC3EF-2777-4FF9-9750-93D1245A9247", "vulnerable": true}, {"criteria": "cpe:2.3:a:w1.fi:hostapd:2.0:*:*:*:*:*:*:*", "matchCriteriaId": "E2D07095-6331-4079-BD86-E414CEE35624", "vulnerable": true}, {"criteria": "cpe:2.3:a:w1.fi:hostapd:2.1:*:*:*:*:*:*:*", "matchCriteriaId": "61CDB3D2-F6C3-43CF-ACE8-95E96DF02293", "vulnerable": true}, {"criteria": "cpe:2.3:a:w1.fi:hostapd:2.2:*:*:*:*:*:*:*", "matchCriteriaId": "6CCD4904-08CA-45C7-A3D0-90BE5C88CDBF", "vulnerable": true}, {"criteria": "cpe:2.3:a:w1.fi:hostapd:2.3:*:*:*:*:*:*:*", "matchCriteriaId": "2B4681FC-44F4-4E86-8431-8EDAD65492D0", "vulnerable": true}, {"criteria": "cpe:2.3:a:w1.fi:hostapd:2.4:*:*:*:*:*:*:*", "matchCriteriaId": "EC6FB535-AFFF-4083-AF1D-9E1ED504158F", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*", "matchCriteriaId": "A10BC294-9196-425F-9FB0-B1625465B47F", "vulnerable": true}, {"criteria": "cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*", "matchCriteriaId": "03117DF1-3BEC-4B8D-AD63-DBBDB2126081", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The EAP-pwd server and peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted (1) Commit or (2) Confirm message payload."}, {"lang": "es", "value": "La implementaci\u00f3n EAP-pwd server and peer en hostapd y wpa_supplicant 1.0 hasta 2.4 permite a atacantes remotos causar una denegaci\u00f3n de servicio (lectura fuera de rango y ca\u00edda) a trav\u00e9s de una carga \u00fatil de mensaje (1) Commit o (2) Confirm manipulada."}], "id": "CVE-2015-4143", "lastModified": "2026-06-17T00:26:48.720", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2015-06-15T15:59:07.913", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://lists.opensuse.org/opensuse-updates/2015-06/msg00019.html"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://w1.fi/security/2015-4/eap-pwd-missing-payload-length-validation.txt"}, {"source": "cve@mitre.org", "url": "http://www.debian.org/security/2015/dsa-3397"}, {"source": "cve@mitre.org", "url": "http://www.openwall.com/lists/oss-security/2015/05/09/6"}, {"source": "cve@mitre.org", "url": "http://www.openwall.com/lists/oss-security/2015/05/31/6"}, {"source": "cve@mitre.org", "url": "http://www.ubuntu.com/usn/USN-2650-1"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://security.gentoo.org/glsa/201606-17"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://lists.opensuse.org/opensuse-updates/2015-06/msg00019.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://w1.fi/security/2015-4/eap-pwd-missing-payload-length-validation.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2015/dsa-3397"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2015/05/09/6"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2015/05/31/6"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-2650-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://security.gentoo.org/glsa/201606-17"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "hostapd: EAP-pwd missing payload length validation", "id": "1219449", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1219449"}, "csaw": false, "cvss": {"cvss_base_score": "2.9", "cvss_scoring_vector": "AV:A/AC:M/Au:N/C:N/I:N/A:P", "status": "draft"}, "cwe": "CWE-20->CWE-125", "details": ["The EAP-pwd server and peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted (1) Commit or (2) Confirm message payload."], "name": "CVE-2015-4143", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "wpa_supplicant", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "wpa_supplicant", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "wpa_supplicant", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2015-05-04T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2015-4143\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-4143\nhttp://w1.fi/security/2015-4/eap-pwd-missing-payload-length-validation.txt"], "statement": "Not vulnerable. This issue did not affect the versions of wpa_supplicant as shipped with Red Hat Enterprise Linux 5, 6, and 7.", "threat_severity": "Low"}

{}