From debbugs-submit-bounces@debbugs.gnu.org Tue May 25 14:24:29 2021 Received: (at submit) by debbugs.gnu.org; 25 May 2021 18:24:29 +0000 Received: from localhost ([127.0.0.1]:46734 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1llbjB-0008K2-DQ for submit@debbugs.gnu.org; Tue, 25 May 2021 14:24:29 -0400 Received: from lists.gnu.org ([209.51.188.17]:60800) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1llbj7-0008Jr-Qe for submit@debbugs.gnu.org; Tue, 25 May 2021 14:24:27 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50550) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1llbj7-00070L-B3 for guix-patches@gnu.org; Tue, 25 May 2021 14:24:25 -0400 Received: from perso.pw ([163.172.223.238]:17711) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1llbj5-0007gp-41 for guix-patches@gnu.org; Tue, 25 May 2021 14:24:25 -0400 Received: from perso.pw (localhost [127.0.0.1]) by perso.pw (OpenSMTPD) with ESMTP id 694815d8 for ; Tue, 25 May 2021 20:24:12 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=perso.pw; h=date:from:to :subject:message-id:mime-version:content-type :content-transfer-encoding; s=1337; bh=dNy+jjGmGe+VR1TsY24mVSgjH lQ=; b=pAwOpf+PKL+9SbFi1JBxrPPboPb3TPnCcq6l8gZjbuGDAeE1B1R/reCtV Y2J2S4mLLwJlWIMus0lapxG4NT/fT7oazzuuvp8K7f8OD+w7krp8cJu8gfkgbVmB NjeBTEbWBb/LRGxd0Ds9FwuJAqQNAOUpu613hiXo7GlPpumBMI= DomainKey-Signature: a=rsa-sha1; c=nofws; d=perso.pw; h=date:from:to :subject:message-id:mime-version:content-type :content-transfer-encoding; q=dns; s=1337; b=MjemXaWE8ffyWqt5Z+l stIomTsjmg7p3OdCwltXrYC/1V67Iq323KKnlm7QcVs5NJzp9k1lOooBvT59GMh6 lJY4JQZlz9txlq6h12/zSQ4YPBa/hQH/nSJgodY3zx/jkaw75/AdMAxnV0/tjjjO APxt4xJd84uaIhwIkKsqMTuw= X-Spam-Checker-Version: SpamAssassin 3.4.5 (2021-03-20) on perso.pw X-Spam-Level: X-Spam-Status: No, score=-2.9 required=5.0 tests=ALL_TRUSTED,BAYES_00 autolearn=ham autolearn_force=no version=3.4.5 Received: from localhost (176-154-164-34.abo.bbox.fr [176.154.164.34]) by perso.pw (OpenSMTPD) with ESMTPSA id 9266ae62 (TLSv1.3:AEAD-AES256-GCM-SHA384:256:NO) for ; Tue, 25 May 2021 20:24:09 +0200 (CEST) Date: Tue, 25 May 2021 20:24:07 +0200 From: Solene Rapenne To: guix-patches@gnu.org Subject: [PATCH] gnu: lz4: Add a patch for CVE-2021-3520. Message-ID: <20210525202407.383e1713@perso.pw> X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=163.172.223.238; envelope-from=solene@perso.pw; helo=perso.pw X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: -1.4 (-) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.4 (--) This imports a patch that is not committed upstream yet but pending for merge on github https://github.com/lz4/lz4/commit/8301a21773ef61656225e264f4f06ae14462bca7 This is already widely used in many distributions distributing lz4 --- gnu/packages/compression.scm | 7 +++++-- gnu/packages/patches/lz4-CVE-2021-3520.patch | 15 +++++++++++++++ 2 files changed, 20 insertions(+), 2 deletions(-) create mode 100644 gnu/packages/patches/lz4-CVE-2021-3520.patch diff --git a/gnu/packages/compression.scm b/gnu/packages/compression.scm index 64816a30c0..53ab999151 100644 --- a/gnu/packages/compression.scm +++ b/gnu/packages/compression.scm @@ -33,6 +33,7 @@ ;;; Copyright =C2=A9 2021 Antoine C=C3=B4t=C3=A9 ;;; Copyright =C2=A9 2021 Vincent Legoll ;;; Copyright =C2=A9 2021 Simon Tournier +;;; Copyright =C2=A9 2021 Solene Rapenne ;;; ;;; This file is part of GNU Guix. ;;; @@ -810,15 +811,17 @@ decompression of some loosely related file formats us= ed by Microsoft.") (commit (string-append "v" version)))) (sha256 (base32 "1w02kazh1fps3sji2sn89fz862j1199c5ajrqcgl1bnlxj09kcbz")) + (patches + (search-patches "lz4-CVE-2021-3520.patch")) (file-name (git-file-name name version)))) (build-system gnu-build-system) (outputs (list "out" "static")) (native-inputs - `(;; For tests. + `( ;; For tests. ("python" ,python) ("valgrind" ,valgrind))) (arguments - `(;; Not designed for parallel testing. + `( ;; Not designed for parallel testing. ;; See https://github.com/lz4/lz4/issues/957#issuecomment-737419821 #:parallel-tests? #f #:test-target "test" diff --git a/gnu/packages/patches/lz4-CVE-2021-3520.patch b/gnu/packages/pa= tches/lz4-CVE-2021-3520.patch new file mode 100644 index 0000000000..100baa4758 --- /dev/null +++ b/gnu/packages/patches/lz4-CVE-2021-3520.patch @@ -0,0 +1,15 @@ +Not merged patch fixing CVE-2021-3520 +https://github.com/lz4/lz4/commit/8301a21773ef61656225e264f4f06ae14462bca7 + +Index: b/lib/lz4.c +--- a/lib/lz4.c.orig ++++ b/lib/lz4.c +@@ -1749,7 +1749,7 @@ LZ4_decompress_generic( + const size_t dictSize /* note : =3D 0 if noDict = */ + ) + { +- if (src =3D=3D NULL) { return -1; } ++ if ((src =3D=3D NULL) || (outputSize < 0)) { return -1; } +=20 + { const BYTE* ip =3D (const BYTE*) src; + const BYTE* const iend =3D ip + srcSize; --=20 2.31.1 From debbugs-submit-bounces@debbugs.gnu.org Tue May 25 15:07:17 2021 Received: (at submit) by debbugs.gnu.org; 25 May 2021 19:07:17 +0000 Received: from localhost ([127.0.0.1]:46774 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1llcOb-0000vY-9r for submit@debbugs.gnu.org; Tue, 25 May 2021 15:07:17 -0400 Received: from lists.gnu.org ([209.51.188.17]:37830) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1llcOW-0000vB-3B for submit@debbugs.gnu.org; Tue, 25 May 2021 15:07:13 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:57844) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1llcOV-00075j-UA for guix-patches@gnu.org; Tue, 25 May 2021 15:07:11 -0400 Received: from out4-smtp.messagingengine.com ([66.111.4.28]:44425) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1llcOT-0000Di-Ui for guix-patches@gnu.org; Tue, 25 May 2021 15:07:11 -0400 Received: from compute2.internal (compute2.nyi.internal [10.202.2.42]) by mailout.nyi.internal (Postfix) with ESMTP id 07DB95C0198; Tue, 25 May 2021 15:07:08 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute2.internal (MEProxy); Tue, 25 May 2021 15:07:08 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=famulari.name; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:in-reply-to; s=mesmtp; bh=58NHWTP0XqkA83zNdH1tnGYR pGndbHcLVuueiI5RTmk=; b=Q+laSKWNLp3mewnSNaqW+AYwgxel6/xJ8l3nmDXt Fvei6seY7i429UwppRjxL+OJXYdHwYhWsbfBfpU5Fy1O+1aIREreiIwWrfLz9FsK coHH3dELRbEHhLcGuydF063Lty7yhgqRWZkjsHKaBV9W535V1tjKzeu2VPtdzXZk Xes= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm2; bh=58NHWT P0XqkA83zNdH1tnGYRpGndbHcLVuueiI5RTmk=; b=uau04qIqRN5keboL2K2RtN Uk+v/3Hwb2i7iGVe7+D2WrEhdYTz1z8dcyUpWR++S6hjOEUuHoRkE8nd4vBu9F4j oISu5x8nb6ZyJM/LdLtFHDdm7kG+hBClZA8xWtMmJY5K3UEQHcg3xSI8qBNUrDyq ZBLZIWJCjn+2w7xOkJrgqnm6vHAb2fTAxMTRzlyl/2eNOFspVs5EXNoS3z3QucYm tXnvNElNS+aY3ZTr0qwQnoqd7SVflAWqjE7JOzAzhQEUJLRA+UJAXHidYl2JJcAg /fXU6FhGWzw9B7FbUD2TlmiyuNZTyKH5yzWonztWTMdYENZspohdUpTSvRtOd0LQ == X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduledrvdekuddgudefhecutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd enucfjughrpeffhffvuffkfhggtggujgesthdtredttddtvdenucfhrhhomhepnfgvohcu hfgrmhhulhgrrhhiuceolhgvohesfhgrmhhulhgrrhhirdhnrghmvgeqnecuggftrfgrth htvghrnhephefgleevhfdttdefheeitdfgheffffffledvlefhgfektdethefguefgheeg tefhnecuffhomhgrihhnpehgihhthhhusgdrtghomhenucfkphepuddttddruddurdduie elrdduudeknecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhho mheplhgvohesfhgrmhhulhgrrhhirdhnrghmvg X-ME-Proxy: Received: from localhost (pool-100-11-169-118.phlapa.fios.verizon.net [100.11.169.118]) by mail.messagingengine.com (Postfix) with ESMTPA; Tue, 25 May 2021 15:07:07 -0400 (EDT) Date: Tue, 25 May 2021 15:07:05 -0400 From: Leo Famulari To: Solene Rapenne via Guix-patches via Subject: Re: [bug#48656] [PATCH] gnu: lz4: Add a patch for CVE-2021-3520. Message-ID: References: <20210525202407.383e1713@perso.pw> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210525202407.383e1713@perso.pw> Received-SPF: pass client-ip=66.111.4.28; envelope-from=leo@famulari.name; helo=out4-smtp.messagingengine.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: -1.4 (-) X-Debbugs-Envelope-To: submit Cc: 48656@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.4 (--) On Tue, May 25, 2021 at 08:24:07PM +0200, Solene Rapenne via Guix-patches via wrote: > This imports a patch that is not committed upstream yet > but pending for merge on github > > https://github.com/lz4/lz4/commit/8301a21773ef61656225e264f4f06ae14462bca7 > > This is already widely used in many distributions distributing lz4 > > --- > gnu/packages/compression.scm | 7 +++++-- > gnu/packages/patches/lz4-CVE-2021-3520.patch | 15 +++++++++++++++ When adding a new patch file, you have to register it in 'gnu/local.mk'. Is there any discussion about this upstream? Why isn't it included in lz4 yet? From debbugs-submit-bounces@debbugs.gnu.org Tue May 25 17:51:33 2021 Received: (at submit) by debbugs.gnu.org; 25 May 2021 21:51:33 +0000 Received: from localhost ([127.0.0.1]:47230 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1llexZ-0003nq-8t for submit@debbugs.gnu.org; Tue, 25 May 2021 17:51:33 -0400 Received: from lists.gnu.org ([209.51.188.17]:50994) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1llexX-0003nc-JV for submit@debbugs.gnu.org; Tue, 25 May 2021 17:51:31 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:40404) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1llexW-0002mq-Po for guix-patches@gnu.org; Tue, 25 May 2021 17:51:30 -0400 Received: from out2-smtp.messagingengine.com ([66.111.4.26]:54955) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1llexS-0005gY-QB for guix-patches@gnu.org; Tue, 25 May 2021 17:51:30 -0400 Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.nyi.internal (Postfix) with ESMTP id CE8105C0184; Tue, 25 May 2021 17:51:25 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute3.internal (MEProxy); Tue, 25 May 2021 17:51:25 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=famulari.name; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:in-reply-to; s=mesmtp; bh=JNETQpylBRe6YmhOCYxD0lVI TVMhPkkpjXEa+6PmZ0g=; b=1+OBC2UgNAU4BeFW5ORfGfPDe8YGVTiKNDaEsr9R 7zq0Q8vJsOerF1Erh2l+JCV9vVI4GJrz41rHJ8i2RmfbtdAKBtXp8l6skPJmhHO7 9jeTJPHgwnfHKn1CKmIN1TfmiPLxD2hWKbger3pPssjwO4L/YWWO2E4gq98OupD/ TeU= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm2; bh=JNETQp ylBRe6YmhOCYxD0lVITVMhPkkpjXEa+6PmZ0g=; b=Whg5ZpW0a3Ix1jFKdi1hBA sXL19S+h6xG1uCFsUqZH3rK49HPUI0zCJODlACBwJBKwsmqevlZ5kHb7pJzK/4Rw MGLvMJgVgRGTLMzzVb+EGHndQXwSHg4Azv1NFn83Lf0FUQ9eoeS5/eem5ZTXNkyw UwW+/3kvZeydVjQHwzvStxjMzrfU5AXEUUbA64Lewmd6Op1EFK99R3LgGp0ZR8GY +tusgqBBZSZSFETMFx+YRZSlX+fTumNmvyWxOuFOL4XAi82I55jT/NGurFntPira KXE1ocpImlc1ow0wsY8Ed3v1fsfy0CwYKrPEz9mX+IJUWlNytgz34AbEdF/N+yCQ == X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduledrvdekvddgtdduucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepfffhvffukfhfgggtuggjsehttdertddttddvnecuhfhrohhmpefnvghoucfh rghmuhhlrghrihcuoehlvghosehfrghmuhhlrghrihdrnhgrmhgvqeenucggtffrrghtth gvrhhnpeehgfelvefhtddtfeehiedtgfehffffffelvdelhffgkedtteehgfeugfehgeet hfenucffohhmrghinhepghhithhhuhgsrdgtohhmnecukfhppedutddtrdduuddrudeile druddukeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhm pehlvghosehfrghmuhhlrghrihdrnhgrmhgv X-ME-Proxy: Received: from localhost (pool-100-11-169-118.phlapa.fios.verizon.net [100.11.169.118]) by mail.messagingengine.com (Postfix) with ESMTPA; Tue, 25 May 2021 17:51:25 -0400 (EDT) Date: Tue, 25 May 2021 17:51:24 -0400 From: Leo Famulari To: Solene Rapenne via Guix-patches via Subject: Re: [bug#48656] [PATCH] gnu: lz4: Add a patch for CVE-2021-3520. Message-ID: References: <20210525202407.383e1713@perso.pw> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Received-SPF: pass client-ip=66.111.4.26; envelope-from=leo@famulari.name; helo=out2-smtp.messagingengine.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: -1.4 (-) X-Debbugs-Envelope-To: submit Cc: 48656@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.4 (--) On Tue, May 25, 2021 at 03:07:05PM -0400, Leo Famulari wrote: > Is there any discussion about this upstream? Why isn't it included in > lz4 yet? I found approval from the lz4 maintainers: https://github.com/lz4/lz4/pull/972#issuecomment-830192743 https://github.com/lz4/lz4/pull/972#issuecomment-799719118 From debbugs-submit-bounces@debbugs.gnu.org Mon May 29 07:31:17 2023 Received: (at 48656) by debbugs.gnu.org; 29 May 2023 11:31:17 +0000 Received: from localhost ([127.0.0.1]:57240 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1q3b5p-00047n-2S for submit@debbugs.gnu.org; Mon, 29 May 2023 07:31:17 -0400 Received: from mail1.fsfe.org ([217.69.89.151]:50322) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1q3b5m-00047c-JA for 48656@debbugs.gnu.org; Mon, 29 May 2023 07:31:15 -0400 From: Jelle Licht DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fsfe.org; s=2021100501; t=1685359873; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=9VovPzR7e2O1OSHSvWvI9ZahZcliQl/9xuqX//tTfgk=; b=FwzvLXii2MCvrpLl33Q81HcSpCI9NlwLavYSJ2wd1eFQ1nTLsmkyW16ak7Jk0PWtGfSZRE xpM3i5+rWqqXyNpI66adIJAaG3x32Yj1EzghvFxkPaYgQLdW7Av+3QeK+Zl0ngvEXQTK7A AQMB3eagWrXDXKqUbCajm4aTG+khjdw= To: Leo Famulari Subject: Re: bug#48656: [PATCH] gnu: lz4: Add a patch for CVE-2021-3520. In-Reply-To: (Leo Famulari's message of "Tue, 25 May 2021 17:51:24 -0400") References: <20210525202407.383e1713@perso.pw> Date: Mon, 29 May 2023 13:31:12 +0200 Message-ID: <87bki3nzlr.fsf@fsfe.org> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 48656 Cc: 48656@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) Leo Famulari writes: > On Tue, May 25, 2021 at 03:07:05PM -0400, Leo Famulari wrote: >> Is there any discussion about this upstream? Why isn't it included in >> lz4 yet? > > I found approval from the lz4 maintainers: > > https://github.com/lz4/lz4/pull/972#issuecomment-830192743 > https://github.com/lz4/lz4/pull/972#issuecomment-799719118 It seems there's some uncertainty w.r.t. the validity of the CVE [0], but since then a release has been made that pulls the changes discussed in issue 972 into lz4 release 1.9.4. From debbugs-submit-bounces@debbugs.gnu.org Mon May 29 07:43:28 2023 Received: (at 48656) by debbugs.gnu.org; 29 May 2023 11:43:28 +0000 Received: from localhost ([127.0.0.1]:57251 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1q3bHc-0004Q9-Ij for submit@debbugs.gnu.org; Mon, 29 May 2023 07:43:28 -0400 Received: from mail1.fsfe.org ([217.69.89.151]:42108) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1q3bHa-0004Q0-1E for 48656@debbugs.gnu.org; Mon, 29 May 2023 07:43:27 -0400 From: Jelle Licht DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fsfe.org; s=2021100501; t=1685360604; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=J2mUoXu2eshfNCc6yd0WCwcfUpYCjjMrtPuLEVIapII=; b=eZ7E9pgqhClG79TOsZpo+yRqdGg/ED5YtSWCTFXXD4mA8xDv7uMEfhw+9GQ7sk6NGaPVBZ ziMcJGUmhB/Reibwinl2VqRA61Dp9/nfpeOFsaJ4K7SQG/aF4cnljRG+K57dLMDcqMnuAw Va2wLtl+txyIKiwFxbJcgZcQWGMh1Ls= To: Leo Famulari Subject: Re: [bug#48656] [PATCH] gnu: lz4: Add a patch for CVE-2021-3520. In-Reply-To: <87bki3nzlr.fsf@fsfe.org> References: <20210525202407.383e1713@perso.pw> <87bki3nzlr.fsf@fsfe.org> Date: Mon, 29 May 2023 13:43:24 +0200 Message-ID: <87zg5n2wir.fsf@fsfe.org> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 48656 Cc: 48656@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) Jelle Licht writes: > Leo Famulari writes: > >> On Tue, May 25, 2021 at 03:07:05PM -0400, Leo Famulari wrote: >>> Is there any discussion about this upstream? Why isn't it included in >>> lz4 yet? >> >> I found approval from the lz4 maintainers: >> >> https://github.com/lz4/lz4/pull/972#issuecomment-830192743 >> https://github.com/lz4/lz4/pull/972#issuecomment-799719118 > > It seems there's some uncertainty w.r.t. the validity of the CVE [0], > but since then a release has been made that pulls the changes discussed > in issue 972 into lz4 release 1.9.4. With [0] being: https://github.com/lz4/lz4/issues/1037#issuecomment-1283560779