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PR/43185 CVS commit: src/sys/net
The following reply was made to PR kern/43185; it has been noted by GNATS.
From: Matthias Drochner <drochner%netbsd.org@localhost>
Subject: PR/43185 CVS commit: src/sys/net
Date: Wed, 21 Apr 2010 16:35:09 +0000
Module Name: src
Committed By: drochner
Date: Wed Apr 21 16:35:09 UTC 2010
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 = 1"
To generate a diff of this commit:
cvs rdiff -u -r1.35 -r1.36 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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