{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2013-5710", "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 nullfs implementation in sys/fs/nullfs/null_vnops.c in the kernel in FreeBSD 8.3 through 9.2 allows local users with certain permissions to bypass access restrictions via a hardlink in a nullfs instance to a file in a different instance." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "54861", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/54861" }, { "name": "1029015", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1029015" }, { "name": "DSA-2769", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2013/dsa-2769" }, { "name": "FreeBSD-SA-13:13", "refsource": "FREEBSD", "url": "http://www.freebsd.org/security/advisories/FreeBSD-SA-13:13.nullfs.asc" }, { "name": "http://svnweb.freebsd.org/base?view=revision&revision=255442", "refsource": "CONFIRM", "url": "http://svnweb.freebsd.org/base?view=revision&revision=255442" } ] } }