CVE-2010-2020

2010-05-28T14:30:01
ID CVE-2010-2020
Type cve
Reporter NVD
Modified 2012-11-05T23:41:21

Description

sys/nfsclient/nfs_vfsops.c in the NFS client in the kernel in FreeBSD 7.2 through 8.1-PRERELEASE, when vfs.usermount is enabled, does not validate the length of a certain fhsize parameter, which allows local users to gain privileges via a crafted mount request.