Messages in this thread Patch in this message | | | From | Andrey Utkin <> | Subject | [PATCH 3/5] net/netfilter/ipvs/ip_vs_ctl.c: drop argument range check just before the check for equality | Date | Fri, 18 Jul 2014 18:33:58 +0300 |
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Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=80601 Reported-by: David Binderman <dcb314@hotmail.com> Signed-off-by: Andrey Utkin <andrey.krieger.utkin@gmail.com> --- net/netfilter/ipvs/ip_vs_ctl.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c index 581a658..4ed7b59 100644 --- a/net/netfilter/ipvs/ip_vs_ctl.c +++ b/net/netfilter/ipvs/ip_vs_ctl.c @@ -2338,8 +2338,6 @@ do_ip_vs_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) if (cmd < IP_VS_BASE_CTL || cmd > IP_VS_SO_SET_MAX) return -EINVAL; - if (len < 0 || len > MAX_ARG_LEN) - return -EINVAL; if (len != set_arglen[SET_CMDID(cmd)]) { pr_err("set_ctl: len %u != %u\n", len, set_arglen[SET_CMDID(cmd)]); -- 1.8.5.5
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