From: Richael Zhuang <Richael.Zhuang@arm.com>
To: "thomas@monjalon.net" <thomas@monjalon.net>
Cc: "dev@dpdk.org" <dev@dpdk.org>, David Hunt <david.hunt@intel.com>,
nd <nd@arm.com>, nd <nd@arm.com>
Subject: Re: [dpdk-dev] [PATCH v1 1/1] power: check freq count before filling the freqs array
Date: Fri, 23 Jul 2021 02:07:35 +0000 [thread overview]
Message-ID: <AM8PR08MB57960941AC63B1329C59F17192E59@AM8PR08MB5796.eurprd08.prod.outlook.com> (raw)
In-Reply-To: <1655433.a82RJ7d3Ap@thomas>
> -----Original Message-----
> From: Thomas Monjalon <thomas@monjalon.net>
> Sent: Friday, July 23, 2021 3:43 AM
> To: Richael Zhuang <Richael.Zhuang@arm.com>
> Cc: dev@dpdk.org; David Hunt <david.hunt@intel.com>
> Subject: Re: [dpdk-dev] [PATCH v1 1/1] power: check freq count before filling
> the freqs array
>
> 21/07/2021 11:27, Richael Zhuang:
> > The freqs array size is RTE_MAX_LCORE_FREQS. Before filling the array
> > with num_freqs elements, restrict the total num to
> > RTE_MAX_LCORE_FREQS. This fix aims to fix the coverity scan issue
> > like:
> > Overrunning array "pi->freqs" of 256 bytes by passing it to a function
> > which accesses it at byte offset 464.
> >
> > Coverity issue: 371913
> >
> > Signed-off-by: Richael Zhuang <richael.zhuang@arm.com>
>
> Please provide "Fixes:" lines.
>
>
Thanks, I will add it.
next prev parent reply other threads:[~2021-07-23 2:07 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-21 9:27 [dpdk-dev] [PATCH v1 0/1] " Richael Zhuang
2021-07-21 9:27 ` [dpdk-dev] [PATCH v1 1/1] " Richael Zhuang
2021-07-22 19:43 ` Thomas Monjalon
2021-07-23 2:07 ` Richael Zhuang [this message]
2021-07-23 2:13 ` [dpdk-dev] [PATCH v2 0/1] power: check freq count before filling the freqs Richael Zhuang
2021-07-23 2:13 ` [dpdk-dev] [PATCH v2 1/1] power: check freq count before filling the freqs array Richael Zhuang
2021-07-23 2:22 ` [dpdk-dev] [PATCH v3 0/1] " Richael Zhuang
2021-07-23 2:22 ` [dpdk-dev] [PATCH v3 1/1] " Richael Zhuang
2021-07-23 8:37 ` David Hunt
2021-07-24 8:11 ` [dpdk-dev] [dpdk-stable] " Thomas Monjalon
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