From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg1-f195.google.com (mail-pg1-f195.google.com [209.85.215.195]) by mail.openembedded.org (Postfix) with ESMTP id A1C6460451 for ; Wed, 11 Mar 2020 19:39:44 +0000 (UTC) Received: by mail-pg1-f195.google.com with SMTP id t3so1752450pgn.1 for ; Wed, 11 Mar 2020 12:39:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:references:from:autocrypt:message-id:date:user-agent :mime-version:in-reply-to:content-transfer-encoding:content-language; bh=1aKvx7DFAp7B7BXyUGV7pe5mFobFK7DeQRj6WAZd6Gg=; b=P6XhX0yKpxhoru3gErozenDpc8qWVXUN2EnlOkW4ajbSZqjK8Bk4bY1G2IWOiqYtJH DNnhWarFbAkZbWZ17iKRH4iWPWTt8cfb5MrcgVWyQIUQ2Ja2Zvdzheq9c32weCC9LIfN K2k4JSYFi7QR2rFUQ6yUBl4k49Ut5RTy7VdhHOwQP4sqCs6JBW47A9sd1f4zcCmuAlHE /xwamaaIMJ0ljswka7r1jCsM5UOZxY3CyGYyb3254zNPJ70kASlThPaqVNTDqtxaA66Q hO/UkIQQ5Jpn2tyiPmJpf3uhJFXwnx7o7OXgjs7OAvOAXhXV9UEJzj2lGpT7x67tN7AW jM2g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:autocrypt:message-id :date:user-agent:mime-version:in-reply-to:content-transfer-encoding :content-language; bh=1aKvx7DFAp7B7BXyUGV7pe5mFobFK7DeQRj6WAZd6Gg=; b=cDc3aNZNZH1NI6wJ4mBFdMa8lgiN6x1yO7tvFpQeUpYqnYnB5HiUjw/DhI6FEJl11R DfIwClcN2/irNE4x69wloi0dGPy3Zl/RIQeZnKiWXWv4Oy0fwPwAUwtaALr4ANSWGwCl lqVytQy9Iw7dD5o0xJzbiYVK9TgNs70mW9VjDlhyMzMRcBVBjCgOBJy/zTI9ZRPmsmF1 NMehji14HPSZC+zyjq3bktJk+JhumSrm9slqzlhjSmzo8jn7ompMdzE7rOnxmnggZ32i ItPLGJQ69r7yOVNyec2Ze2xo7djJJ10pjlwWA0SO80b2MMHlAp/BASvd813V5vOzgqLc 6oOA== X-Gm-Message-State: ANhLgQ3i5MR4C6PB2xkF8BP6nxstTtZ8ry93iUpJvIPO/j+itN/ugW4b FjsqsSImfnbmUfmmCwqN2IeEPEmY X-Google-Smtp-Source: ADFU+vun2WLfB7tFIk0lAOevgsYWnPiN4tQ9sFwm+mdzuujTnXNehA/fXCDul+gYSRPZxsDEvsdRrg== X-Received: by 2002:a62:1513:: with SMTP id 19mr4336622pfv.85.1583955585439; Wed, 11 Mar 2020 12:39:45 -0700 (PDT) Received: from ?IPv6:2601:202:4180:a5c0:60a5:8a88:a7f9:d809? ([2601:202:4180:a5c0:60a5:8a88:a7f9:d809]) by smtp.gmail.com with ESMTPSA id v133sm41329572pfc.68.2020.03.11.12.39.44 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 11 Mar 2020 12:39:44 -0700 (PDT) To: Sakib Sajal , openembedded-devel@lists.openembedded.org References: <20200311191148.77027-1-sakib.sajal@windriver.com> From: akuster808 Autocrypt: addr=akuster808@gmail.com; prefer-encrypt=mutual; keydata= xsFNBFnlUP4BEADpKf+FQdLykenQXKk8i6xJNxDow+ypFeVAy8iFJp7Dsev+BtwUFo8VG7hx Jmd71vHMw+coBetWC3lk+IKjX815Ox0puYXQVRRtI+yMCgd6ib3oGxoQ8tCMwhf9c9/aKjaz mP97lWgGHbiEVsDpjzmMZGlJ6pDVZzxykkJExKaosE46AcA8KvfhRQg5zRyYBtinzs8Zu8AP aquZVHNXxPwjKPaSEEYqQjFeiNgFTavV+AhM2dmPmGUWCX9RZisrqA4slGwEB0srMdFf12Zg mD35Y9jZ80qpu5LPtJCFcsaAlebqR+dg36pIpiRR+olhN1wmC6LYP1vw6uMEYBjkTa2Rnb6+ C4FDzCJD4UCrUvLMNeTW810DY0bjMMj3SfmSGSfQUssaaaTXCVlLGuGxyCr/kza1rHaXMKum Ek4EFj1fyn7AfkSLEHfJfY4sO1tpgigvs4eD/4ZSQEXSu/TjVvyKx4EvUbhlGMRyH2CPwD/H 7DFF8tcVtJvCwUUW+zKtjxjSSLrhniNMXAOQJZ6CdaqCe4OyJQT5aRdr+FWbBRjpaRCCf5nf dTc88NMU9PrBT3vu0QJ5WNPO6MJpnb+d8iMNLZAz8tv8JMm2l+sMcNKSJ6lhX8peoBsfMVqc FgiykEO0fUt7DCbUYR5tLjM/3E5tHvTjMooVJyOxoufVLYtTtQARAQABzSFha3VzdGVyODA4 IDxha3VzdGVyODA4QGdtYWlsLmNvbT7CwX0EEwEIACcFAlnlUP4CGyMFCQlmAYAFCwkIBwIG FQgJCgsCBBYCAwECHgECF4AACgkQ7ou0mfRW5/kuhRAAlR2FTq5572jrX5nnPR7AqI2bvSVb vqGLlvv739WhghvagbC+tu05QguopAhWW1/DcHK2+QtfIoC9UZrSW4RaO0CCo5sPjqK7l1KT ngWX/rGjF6xTF2QN0U/btcpMyVN2CNtVLwsDF9e+GHKoUcnFkP+JP8vHGokN9k6E/c97hLaL IJPeKl8LZXc2Efk+MaW1NXkfDJdcp/p+voajbihSQO6OZ/o+x9d2I3ZybKfTZ71+ek5Hxzjz g6KkMOI7KJjlmBlrQFAtVbS+CFAKrwkYznE6ggkcmGv3N7DeUBTUR78hf+EZEAM+ajeLMtrG rXE00pIb+gLGYPZxba5pCdQ+qWUW38qi9UnIRPm6fq7Ypx1r6XwJvbgCOkhbxo3D4YUdyC0b FE9lgrg8htbc9in4j2+hVI6ALswNjLprzXdzdKrd+T3Egx36o3Z/qrYsW2o5/A5sVvvASVKi wRPuEKhEhfmiHUPLvuKqhMoymHaz3fg5D2Q8G0gSDkLgeEpAjiWqf4+AGLx+MSDai7DSOsmI t61kWxs7cFTB32UrB/TDoVNn3Fm88ZFQpA/bngikE9jgEm045mSY86fNlbFj2mcCd0Ha1i1n aYc97RpgfjNMWyHDVHOGrNg/hJjkGa5RsAXkfyBwltHRw0Hj4urUQ3rr8um8PLe43SezPwXA oRoyDxDOwU0EWeVQ/gEQALNHwj5VSPdnvXy1RXUuH+rclMx4x8zaqDyY0YqHfA7b/d8Y0VAt Y6YpzDeFTwD8A0Wfb7kZ2mlDIE6ODCB71uT/E3C6b+FiiN+lgzslznjUW+9l8ddDhRrC8HMG 37vrXF5h++PTXUKEKUlkDib1w093tu3mlJXUvIAzl8CEHkptF6Br0L9XxFwuWoNUfjT9IorQ 0SVIhvq5PhVAITXUD5fD7/N8B4TYegmHFRo1UaaKSnSHwlJJkzKpeWOH8QTYrP0RHxX86Obv IZuwbAo3F3oojcvLJt9NxWnbEmEALkleklLZnukgu7q5Wp1VDwhUbMFTLb6qmnBa/Xi30uOk 0l1TMHDbeQswvQDOZBAMukSRqyBetKxQ3iTfZ/3z1ubQRcVDbVlMDScSHQq0LK3F9yMOMM/6 0QPqJjl13xn/+Bn7WJiAIXXwzAV7uo6i0khFfjDtCDQ40aeffqOLxp1yMLkc3EKJGcQ5F6O2 ycEf4QXCYUbMXjxB0EJB8y7z+xOi5Mmd/pPlVmZ2gQK84NAL90p7n7jRlyf3gOUY+JOl4c5e UFiIhOzmuqNrvPOiZ02GXh6SGUU5y7IgSoIKvXSFgHAn2OG/tcspBmkyv6IuNVpmbmEgYn4I Rnt40UXVQkxTh0dENFhk2cjunMYozV/OqYCgmZLFSeJd8kAo4yn+yOtNABEBAAHCwWUEGAEI AA8FAlnlUP4CGwwFCQlmAYAACgkQ7ou0mfRW5/nNcg//R63cbOS6zLtvdnPub3Ssp1Ft8Wmv mni+kccuNApuDV7d63QckYxjAfUv2zYMLpbh87gVbLyCq9ASn552EbfRhTvHdk44CgbHBVcI ZBEdZWgRR5ViJakQSYHpP2e5AGNFnx9gSIuRTaa5rvZM+4xeoZ2vJiq93TtaYPr7UFNfK+c4 vv4C66lkt9l95/I10eSc3RqbOKZW47emlg4X3ygEoB9k2lPrpspyf6sUuSEi0WrlSxoLAr6p JG8rTUErYNeXe6JCdL31odDx1Dh5sdKIj2RicUYZNilxu9f1M7jZwf2ra1FGAlKj2ybqmgpZ EFteaiCinEYsvDyZyOiWHjAFI+RZIPQQL3AnVp4l7wYD3r9hnqYPww0slyMDcb9262RoFkHq dDwxPYarrNjWUpOzxB6bFxOgNRdCTgvQl8Ftk8a/yXB6vHeUSm1vPFCBxQPZytyfOLhEWm0J /mkVL0Z6iRK3p1LKnpLYCS4/esL2u7RrhPyCs2SsL58YcQF/g+PpeT9geZ+oyZ/4IQ+TWJoU PNHndk8VBTpzrmOaJxrebNL/W6C8JCmbLM11TAUMmHYi9JDytN8Au78hWpDbIdKwg1LeSxpw ZZD/OqOc0DBvHOpQhzkSrtR1lVlDV/+9E8J1T4uDhrGmZwYV+4xQetypHax8aAHisYbjXdVa 8CS2NxU= Message-ID: <6edd37b1-c032-c6b3-fc8c-3d7b3e82a294@gmail.com> Date: Wed, 11 Mar 2020 12:39:43 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <20200311191148.77027-1-sakib.sajal@windriver.com> Subject: Re: [meta-oe][PATCH v2] openjpeg: Fix CVE-2020-6851 X-BeenThere: openembedded-devel@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Using the OpenEmbedded metadata to build Distributions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 11 Mar 2020 19:39:44 -0000 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Content-Language: en-US On 3/11/20 12:11 PM, Sakib Sajal wrote: > From: Yue Tao > > Backport patch from upstream to fix heap-based buffer overflow > > Upstream-Status: Backport > CVE: CVE-2020-6851 Applies to Zeus too. > > Signed-off-by: Yue Tao > Signed-off-by: Sakib Sajal > --- > .../openjpeg/openjpeg/CVE-2020-6851.patch | 32 +++++++++++++++++++ > .../openjpeg/openjpeg_2.3.1.bb | 1 + > 2 files changed, 33 insertions(+) > create mode 100644 meta-oe/recipes-graphics/openjpeg/openjpeg/CVE-2020-6851.patch > > diff --git a/meta-oe/recipes-graphics/openjpeg/openjpeg/CVE-2020-6851.patch b/meta-oe/recipes-graphics/openjpeg/openjpeg/CVE-2020-6851.patch > new file mode 100644 > index 000000000..9f2fc901f > --- /dev/null > +++ b/meta-oe/recipes-graphics/openjpeg/openjpeg/CVE-2020-6851.patch > @@ -0,0 +1,32 @@ > +From 024b8407392cb0b82b04b58ed256094ed5799e04 Mon Sep 17 00:00:00 2001 > +From: Even Rouault > +Date: Sat, 11 Jan 2020 01:51:19 +0100 > +Subject: [PATCH] opj_j2k_update_image_dimensions(): reject images whose > + coordinates are beyond INT_MAX (fixes #1228) > + > +--- > + src/lib/openjp2/j2k.c | 8 ++++++++ > + 1 file changed, 8 insertions(+) > + > +diff --git a/src/lib/openjp2/j2k.c b/src/lib/openjp2/j2k.c > +index 14f6ff41..922550eb 100644 > +--- a/src/lib/openjp2/j2k.c > ++++ b/src/lib/openjp2/j2k.c > +@@ -9236,6 +9236,14 @@ static OPJ_BOOL opj_j2k_update_image_dim > + l_img_comp = p_image->comps; > + for (it_comp = 0; it_comp < p_image->numcomps; ++it_comp) { > + OPJ_INT32 l_h, l_w; > ++ if (p_image->x0 > (OPJ_UINT32)INT_MAX || > ++ p_image->y0 > (OPJ_UINT32)INT_MAX || > ++ p_image->x1 > (OPJ_UINT32)INT_MAX || > ++ p_image->y1 > (OPJ_UINT32)INT_MAX) { > ++ opj_event_msg(p_manager, EVT_ERROR, > ++ "Image coordinates above INT_MAX are not supported\n"); > ++ return OPJ_FALSE; > ++ } > + > + l_img_comp->x0 = (OPJ_UINT32)opj_int_ceildiv((OPJ_INT32)p_image->x0, > + (OPJ_INT32)l_img_comp->dx); > +-- > +2.17.1 > + > diff --git a/meta-oe/recipes-graphics/openjpeg/openjpeg_2.3.1.bb b/meta-oe/recipes-graphics/openjpeg/openjpeg_2.3.1.bb > index ffd4099b4..4045148dd 100644 > --- a/meta-oe/recipes-graphics/openjpeg/openjpeg_2.3.1.bb > +++ b/meta-oe/recipes-graphics/openjpeg/openjpeg_2.3.1.bb > @@ -8,6 +8,7 @@ DEPENDS = "libpng tiff lcms zlib" > SRC_URI = " \ > git://github.com/uclouvain/openjpeg.git \ > file://0002-Do-not-ask-cmake-to-export-binaries-they-don-t-make-.patch \ > + file://CVE-2020-6851.patch \ > " > SRCREV = "57096325457f96d8cd07bd3af04fe81d7a2ba788" > S = "${WORKDIR}/git"