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From: Thomas Monjalon <thomas@monjalon.net>
To: Konstantin Ananyev <konstantin.ananyev@intel.com>
Cc: dev@dpdk.org, michel@digirati.com.br, stable@dpdk.org
Subject: Re: [dpdk-stable] [dpdk-dev] [PATCH] bpf: fix invalid array size
Date: Thu, 27 Jun 2019 23:16:04 +0200	[thread overview]
Message-ID: <1574152.yE7rOHmIcX@xps> (raw)
In-Reply-To: <20190621142649.14125-1-konstantin.ananyev@intel.com>

21/06/2019 16:26, Konstantin Ananyev:
> Array ins_chk in lib/librte_bpf/bpf_validate.c has 255 entries.
> So the instruction with opcode == 255 will reading beyond array
> boundaries.
> For more details please refer to:
> https://bugs.dpdk.org/show_bug.cgi?id=283
> 
> Fixes: 6e12ec4c4d6d ("bpf: add more checks")
> Cc: stable@dpdk.org
> 
> Reported-by: Michel Machado <michel@digirati.com.br>
> Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>

Applied, thanks



      reply	other threads:[~2019-06-27 21:16 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-21 14:26 [dpdk-stable] " Konstantin Ananyev
2019-06-27 21:16 ` Thomas Monjalon [this message]

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