Date: Fri, 13 Jan 2006 23:20:46 +0000 (UTC) From: Robert Watson <rwatson@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/net if_ef.c Message-ID: <200601132320.k0DNKk7n096966@repoman.freebsd.org>
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rwatson 2006-01-13 23:20:46 UTC
FreeBSD src repository
Modified files:
sys/net if_ef.c
Log:
When freeing the chain of if_ef devices on an aborted load, use
SLIST_FOREACH_SAFE() rather than SLIST_FOREACH(), as elements are
freed on each iteration of the loop. This prevents use-after-free.
Noticed by: Coverity Prevent analysis tool
MFC after: 3 days
Revision Changes Path
1.37 +2 -2 src/sys/net/if_ef.c
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