Date: Wed, 8 Mar 2006 20:21:15 +0000 (UTC) From: "Simon L. Nielsen" <simon@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/nfsserver nfs_srvsock.c Message-ID: <200603082021.k28KLGEC031256@repoman.freebsd.org>
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simon 2006-03-08 20:21:15 UTC
FreeBSD src repository
Modified files:
sys/nfsserver nfs_srvsock.c
Log:
When parsing an RPC request in nfsrv_dorec(), KASSERT that there
actually is an mbuf to process. This catches the missing mbuf before it
would otherwise causes a NULL pointer dereference, which could be
triggered by a 0 length RPC record before the check for such records was
added in rev 1.97.
Approved by: cperciva (mentor)
Revision Changes Path
1.98 +1 -0 src/sys/nfsserver/nfs_srvsock.c
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