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Fix a free-wrong-pointer bug in nfs/acl server (CVE-2007-0772)
authorGreg Banks <gnb@sgi.com>
Tue, 20 Feb 2007 23:14:36 +0000 (00:14 +0100)
committerAdrian Bunk <bunk@stusta.de>
Tue, 20 Feb 2007 23:14:36 +0000 (00:14 +0100)
commit0d1335f51d535fa036c5cddccd1779cab5f2f143
tree4c9b4b606e3b443428b876f47da5b2be88128802tree | snapshot
parentaf8f3558878c9894b8ed08d9273c6357aca313aacommit | diff
Fix a free-wrong-pointer bug in nfs/acl server (CVE-2007-0772)

Due to type confusion, when an nfsacl verison 2 'ACCESS' request
finishes and tries to clean up, it calls fh_put on entiredly the
wrong thing and this can cause an oops.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
fs/nfsd/nfs2acl.c diff | blob | history
wrapfs-4.14.y