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PR/43185 CVS commit: [netbsd-4] src/sys/net
The following reply was made to PR kern/43185; it has been noted by GNATS.
From: Jeff Rizzo <riz%netbsd.org@localhost>
Subject: PR/43185 CVS commit: [netbsd-4] src/sys/net
Date: Sun, 13 Jun 2010 17:51:11 +0000
Module Name: src
Committed By: riz
Date: Sun Jun 13 17:51:11 UTC 2010
src/sys/net [netbsd-4]: bpf_filter.c
Pull up following revision(s) (requested by drochner in ticket #1393):
sys/net/bpf_filter.c: revision 1.36
the correct check for BPF_K is with BPF_SRC for BPF_ALU ops, from
Guy Harris per PR kern/43185
fixes possible division-by-zero crashes by evil filter expressions
like "len / 0 =3D 1"
To generate a diff of this commit:
cvs rdiff -u -r18.104.22.168 -r22.214.171.124 src/sys/net/bpf_filter.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
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