{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2015-6565", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-08-06T07:22:22.369Z", "dateReserved": "2015-08-21T00:00:00.000Z", "datePublished": "2015-08-24T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2022-12-13T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "sshd in OpenSSH 6.8 and 6.9 uses world-writable permissions for TTY devices, which allows local users to cause a denial of service (terminal disruption) or possibly have unspecified other impact by writing to a device, as demonstrated by writing an escape sequence."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"name": "[oss-security] 20150821 Re: CVE request - OpenSSH 6.9 PAM privilege separation vulnerabilities", "tags": ["mailing-list"], "url": "http://www.openwall.com/lists/oss-security/2015/08/22/1"}, {"url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05131085"}, {"name": "GLSA-201512-04", "tags": ["vendor-advisory"], "url": "https://security.gentoo.org/glsa/201512-04"}, {"name": "1033917", "tags": ["vdb-entry"], "url": "http://www.securitytracker.com/id/1033917"}, {"url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888"}, {"url": "http://www.openssh.com/txt/release-7.0"}, {"url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380"}, {"name": "41173", "tags": ["exploit"], "url": "https://www.exploit-db.com/exploits/41173/"}, {"name": "[oss-security] 20170126 Re: OpenSSH: CVE-2015-6565 (pty issue in 6.8-6.9) can lead to local privesc on Linux", "tags": ["mailing-list"], "url": "http://openwall.com/lists/oss-security/2017/01/26/2"}, {"name": "76497", "tags": ["vdb-entry"], "url": "http://www.securityfocus.com/bid/76497"}, {"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}], "datePublic": "2015-08-01T00:00:00.000Z"}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T07:22:22.369Z"}, "title": "CVE Program Container", "references": [{"name": "[oss-security] 20150821 Re: CVE request - OpenSSH 6.9 PAM privilege separation vulnerabilities", "tags": ["mailing-list", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2015/08/22/1"}, {"url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05131085", "tags": ["x_transferred"]}, {"name": "GLSA-201512-04", "tags": ["vendor-advisory", "x_transferred"], "url": "https://security.gentoo.org/glsa/201512-04"}, {"name": "1033917", "tags": ["vdb-entry", "x_transferred"], "url": "http://www.securitytracker.com/id/1033917"}, {"url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888", "tags": ["x_transferred"]}, {"url": "http://www.openssh.com/txt/release-7.0", "tags": ["x_transferred"]}, {"url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380", "tags": ["x_transferred"]}, {"name": "41173", "tags": ["exploit", "x_transferred"], "url": "https://www.exploit-db.com/exploits/41173/"}, {"name": "[oss-security] 20170126 Re: OpenSSH: CVE-2015-6565 (pty issue in 6.8-6.9) can lead to local privesc on Linux", "tags": ["mailing-list", "x_transferred"], "url": "http://openwall.com/lists/oss-security/2017/01/26/2"}, {"name": "76497", "tags": ["vdb-entry", "x_transferred"], "url": "http://www.securityfocus.com/bid/76497"}, {"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf", "tags": ["x_transferred"]}]}]}}

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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:openbsd:openssh:6.8:*:*:*:*:*:*:*", "matchCriteriaId": "65A8629A-CFAE-4403-BEE7-622912483702", "vulnerable": true}, {"criteria": "cpe:2.3:a:openbsd:openssh:6.9:*:*:*:*:*:*:*", "matchCriteriaId": "D0607649-62FE-41CB-9444-53CD9C5B67C0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "sshd in OpenSSH 6.8 and 6.9 uses world-writable permissions for TTY devices, which allows local users to cause a denial of service (terminal disruption) or possibly have unspecified other impact by writing to a device, as demonstrated by writing an escape sequence."}, {"lang": "es", "value": "El fichero sshd en OpenSSH 6.8 and 6.9 fija permisos de lectura para cualquier usuario en dispositivos TTY, lo que posibilita a usuarios locales provocar denegaci\u00f3n de servicio (desorganizaci\u00f3n de terminales) o tener un impacto inesperado al escribir sobre un dispositivo, como se demuestra escribiendo una secuencia de escape"}], "id": "CVE-2015-6565", "lastModified": "2026-05-06T22:30:45.220", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2015-08-24T01:59:02.797", "references": [{"source": "cve@mitre.org", "url": "http://openwall.com/lists/oss-security/2017/01/26/2"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.openssh.com/txt/release-7.0"}, {"source": "cve@mitre.org", "url": "http://www.openwall.com/lists/oss-security/2015/08/22/1"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/76497"}, {"source": "cve@mitre.org", "url": "http://www.securitytracker.com/id/1033917"}, {"source": "cve@mitre.org", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf"}, {"source": "cve@mitre.org", "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05131085"}, {"source": "cve@mitre.org", "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888"}, {"source": "cve@mitre.org", "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380"}, {"source": "cve@mitre.org", "url": "https://security.gentoo.org/glsa/201512-04"}, {"source": "cve@mitre.org", "url": "https://www.exploit-db.com/exploits/41173/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://openwall.com/lists/oss-security/2017/01/26/2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.openssh.com/txt/release-7.0"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2015/08/22/1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/76497"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id/1033917"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05131085"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/201512-04"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.exploit-db.com/exploits/41173/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-264"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "openssh: Incorrectly set TTYs to be world-writable", "id": "1252861", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1252861"}, "csaw": false, "cvss": {"cvss_base_score": "2.1", "cvss_scoring_vector": "AV:L/AC:L/Au:N/C:N/I:P/A:N", "status": "draft"}, "details": ["sshd in OpenSSH 6.8 and 6.9 uses world-writable permissions for TTY devices, which allows local users to cause a denial of service (terminal disruption) or possibly have unspecified other impact by writing to a device, as demonstrated by writing an escape sequence."], "name": "CVE-2015-6565", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:4", "fix_state": "Not affected", "package_name": "openssh", "product_name": "Red Hat Enterprise Linux 4"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "openssh", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "openssh", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "openssh", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2015-08-11T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2015-6565\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-6565\nhttp://www.openssh.com/txt/release-7.0"], "statement": "This issue did not affect the versions of openssh as shipped with Red Hat Enterprise Linux 5, 6, and 7.", "threat_severity": "Low"}

{}