{ "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2013-4256", "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": "Multiple stack-based and heap-based buffer overflows in Network Audio System (NAS) 1.9.3 allow local users to cause a denial of service (crash) or possibly execute arbitrary code via the (1) display command argument to the ProcessCommandLine function in server/os/utils.c; (2) ResetHosts function in server/os/access.c; (3) open_unix_socket, (4) open_isc_local, (5) open_xsight_local, (6) open_att_local, or (7) open_att_svr4_local function in server/os/connection.c; the (8) AUDIOHOST environment variable to the CreateWellKnownSockets or (9) AmoebaTCPConnectorThread function in server/os/connection.c; or (10) unspecified vectors related to logging in the osLogMsg function in server/os/aulog.c." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "[oss-security] 20130819 Re: CVE Request : NAS v1.9.3 multiple Vulnerabilites", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2013/08/19/3" }, { "name": "[nas] 20130807 nas: Multiple Vulnerabilities in nas 1.9.3", "refsource": "MLIST", "url": "http://radscan.com/pipermail/nas/2013-August/001270.html" }, { "name": "[oss-security] 20130816 CVE Request : NAS v1.9.3 multiple Vulnerabilites", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2013/08/16/2" }, { "name": "http://sourceforge.net/p/nas/code/288", "refsource": "CONFIRM", "url": "http://sourceforge.net/p/nas/code/288" }, { "name": "DSA-2771", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2013/dsa-2771" }, { "name": "61848", "refsource": "BID", "url": "http://www.securityfocus.com/bid/61848" }, { "name": "USN-1986-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-1986-1" } ] } }