{"containers":{"cna":{"affected":[{"product":"FreeBSD","vendor":"FreeBSD","versions":[{"status":"affected","version":"All supported versions of FreeBSD"}]}],"datePublic":"2017-11-15T00:00:00.000Z","descriptions":[{"lang":"en","value":"In FreeBSD before 11.1-STABLE, 11.1-RELEASE-p4, 11.0-RELEASE-p15, 10.4-STABLE, 10.4-RELEASE-p3, and 10.3-RELEASE-p24, the kernel does not properly clear the memory of the kld_file_stat structure before filling the data. Since the structure filled by the kernel is allocated on the kernel stack and copied to userspace, a leak of information from the kernel stack is possible. As a result, some bytes from the kernel stack can be observed in userspace."}],"problemTypes":[{"descriptions":[{"description":"Kernel information leak","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2017-11-17T10:57:01.000Z","orgId":"63664ac6-956c-4cba-a5d0-f46076e16109","shortName":"freebsd"},"references":[{"name":"101857","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/101857"},{"name":"FreeBSD-SA-17:10","tags":["vendor-advisory","x_refsource_FREEBSD"],"url":"https://www.freebsd.org/security/advisories/FreeBSD-SA-17:10.kldstat.asc"},{"name":"1039811","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://www.securitytracker.com/id/1039811"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"secteam@freebsd.org","DATE_PUBLIC":"2017-11-15T00:00:00","ID":"CVE-2017-1088","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"FreeBSD","version":{"version_data":[{"version_value":"All supported versions of FreeBSD"}]}}]},"vendor_name":"FreeBSD"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"In FreeBSD before 11.1-STABLE, 11.1-RELEASE-p4, 11.0-RELEASE-p15, 10.4-STABLE, 10.4-RELEASE-p3, and 10.3-RELEASE-p24, the kernel does not properly clear the memory of the kld_file_stat structure before filling the data. Since the structure filled by the kernel is allocated on the kernel stack and copied to userspace, a leak of information from the kernel stack is possible. As a result, some bytes from the kernel stack can be observed in userspace."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Kernel information leak"}]}]},"references":{"reference_data":[{"name":"101857","refsource":"BID","url":"http://www.securityfocus.com/bid/101857"},{"name":"FreeBSD-SA-17:10","refsource":"FREEBSD","url":"https://www.freebsd.org/security/advisories/FreeBSD-SA-17:10.kldstat.asc"},{"name":"1039811","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1039811"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-05T13:25:16.916Z"},"title":"CVE Program Container","references":[{"name":"101857","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/101857"},{"name":"FreeBSD-SA-17:10","tags":["vendor-advisory","x_refsource_FREEBSD","x_transferred"],"url":"https://www.freebsd.org/security/advisories/FreeBSD-SA-17:10.kldstat.asc"},{"name":"1039811","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://www.securitytracker.com/id/1039811"}]}]},"cveMetadata":{"assignerOrgId":"63664ac6-956c-4cba-a5d0-f46076e16109","assignerShortName":"freebsd","cveId":"CVE-2017-1088","datePublished":"2017-11-16T20:00:00.000Z","dateReserved":"2016-11-30T00:00:00.000Z","dateUpdated":"2024-09-16T22:15:13.705Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}