From mboxrd@z Thu Jan 1 00:00:00 1970 From: Doug Ledford Subject: Re: [PATCH] i40iw: Change mem_resources pointer to a u8 Date: Tue, 23 Aug 2016 12:45:01 -0400 Message-ID: <1575a38c-23a3-2ef1-64fe-b2b94bb78757@redhat.com> References: <1471907354-82408-1-git-send-email-shiraz.saleem@intel.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="TbxWU5rWKCoUiDAt4kixou5KacjEfFIjr" Return-path: In-Reply-To: <1471907354-82408-1-git-send-email-shiraz.saleem-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Shiraz Saleem Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, e1000-rdma-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-rdma@vger.kernel.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --TbxWU5rWKCoUiDAt4kixou5KacjEfFIjr Content-Type: multipart/mixed; boundary="G8DpEuE16pD3hEqEgR10MVgCkQ9PRVVDG" From: Doug Ledford To: Shiraz Saleem Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, e1000-rdma-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: <1575a38c-23a3-2ef1-64fe-b2b94bb78757-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> Subject: Re: [PATCH] i40iw: Change mem_resources pointer to a u8 References: <1471907354-82408-1-git-send-email-shiraz.saleem-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> In-Reply-To: <1471907354-82408-1-git-send-email-shiraz.saleem-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> --G8DpEuE16pD3hEqEgR10MVgCkQ9PRVVDG Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable On 8/22/2016 7:09 PM, Shiraz Saleem wrote: > iwdev->mem_resources is incorrectly defined as an unsigned > long instead of u8. As a result, the offset into the dynamic > allocated structures in i40iw_initialize_hw_resources() is > incorrectly calculated and would lead to writing of memory > regions outside of the allocated buffer. >=20 > Fixes: 8e06af711bf2 ("i40iw: add main, hdr, status") >=20 > Reported-by: Stefan Assmann > Signed-off-by: Mustafa Ismail > Signed-off-by: Shiraz Saleem Applied, thanks. --=20 Doug Ledford GPG Key ID: 0E572FDD --G8DpEuE16pD3hEqEgR10MVgCkQ9PRVVDG-- --TbxWU5rWKCoUiDAt4kixou5KacjEfFIjr Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIcBAEBCAAGBQJXvH2NAAoJELgmozMOVy/dpYkQAJncQlzSzgCTrWQanSKhcPzg gKW0Y2ucL5/zVkDeY4kREfz/k4igTV7Aus464GevYawBR9LP1QV8t9j3OM9mzkfk RM2Sk1uAkyRRayON6uLUy4JY9ywgrEABkW3cKHPsXLMR8kbjP2BxzY93hyfZjO5t lKh3X52Zn/gnq0qO1R0Bc3j+B5wP2ANI/Ia9HwIiOZuaVhkmdzxJjeDcdkzQPesj tG4O2D9PH2+P/BlDLn8LJJKlD5e+7Yay72B6BV8kN7oXsA4sXf0rjRbc6wJ0ZDth +R8wUVQUI4fZPUByGMUJ63VlDWd6LTleyfAv+eSVYmp8x0YUY1ejiQ2BA3yNKeRL bKDYAI/vJt64sMIlPgFRndBUu0uA4FRiwxG8Dl27eLErPINobkKyV3YZK56wf6VK Q56Eky/3nO2pCAS8qZunfPNawRT0xNibMOCTPcNeNhmbRPMFPGq4kb2DPvlEMquV UBJrc9YMMNfaCbHbcqpc/ju/zJafzP4Iu6CER8uKJUIt6EFuWDVW6WR8TCAA0UlP gQV7GCHYbegzk/0RGgIOmStmd/uERuzDAR61e+NC85V4WbJG04WksJqcirkaDRVG h5FWzx1VPWYwhKKIA827Qvbqb2EULKkvpewKzyhfouujvOzvLCsouSeBhjVvnIFU ATm2KVRLVjXM2P86HQYV =DyEd -----END PGP SIGNATURE----- --TbxWU5rWKCoUiDAt4kixou5KacjEfFIjr-- -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html