From nobody Fri Aug 05 15:48:11 2022 X-Original-To: dev-commits-src-all@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Lzqkf4Cd1z4YH0p; Fri, 5 Aug 2022 15:48:26 +0000 (UTC) (envelope-from carpeddiem@gmail.com) Received: from mail-ej1-f50.google.com (mail-ej1-f50.google.com [209.85.218.50]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1D4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Lzqkd5q7Tz3Xft; Fri, 5 Aug 2022 15:48:25 +0000 (UTC) (envelope-from carpeddiem@gmail.com) Received: by mail-ej1-f50.google.com with SMTP id j8so5688856ejx.9; Fri, 05 Aug 2022 08:48:25 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :x-gm-message-state:from:to:cc; bh=hBIta7m8bcgN0ez0bkL698CODaObtv5DB+jmKgP8bOg=; b=KFk0VcKcs9+KIddAKa5aTuk1fjuQo4HZe5fR9lBrN91EFwB5bcW4yciPffbkQ6pS58 MbssjTMXyiesTXkRsuvW9TbGmxbKfz1R8sm8/mPkaGBzLwbhr9hpuhRTYcF+rN9aacIr H+Eqv11tvWYZtlBUouPPBCi9lsHgd0YGHflIoARLCooM4kSCEXpuGtJ+x42sPmWyT3yO lk/FHDUjLadFn/dFXlH2F7qxCZIwvCfcAIKWIL5Yo4l7LVsys/+VneF+hR3pFF7QfKl6 zYmLbo3+Rk5GtEHKl1d3DcpLApyG+E+XoJmZPK+7b8zetQnuKH0t/8yFiSqHXD9ow8Zv wILQ== X-Gm-Message-State: ACgBeo14kBmQdSZKVTeJ5F8I2hIxiesZVYwljAeyX7oZqZFPd6hcf/nU hSF9D6pvL/MXFMtGsDT1Fkt1DbWqu3jTi73woa1pgO3ST/Y= X-Google-Smtp-Source: AA6agR6q3UdRMuap4DsljWddGYQ6VQhXC1k/U0zIokFP3KILDEonPKyqJPt1ihshEM0Lq2pCYD1vyy4bRvZ9HENIjAQ= X-Received: by 2002:a17:906:93fa:b0:731:a80:2444 with SMTP id yl26-20020a17090693fa00b007310a802444mr1549925ejb.121.1659714504059; Fri, 05 Aug 2022 08:48:24 -0700 (PDT) List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-all@freebsd.org X-BeenThere: dev-commits-src-all@freebsd.org MIME-Version: 1.0 References: <202208051334.275DYXuH084110@gitrepo.freebsd.org> In-Reply-To: <202208051334.275DYXuH084110@gitrepo.freebsd.org> From: Ed Maste Date: Fri, 5 Aug 2022 11:48:11 -0400 Message-ID: Subject: Re: git: dc3509f1aafc - main - zlib: Fix a bug when getting a gzip header extra field with inflate(). To: src-committers@freebsd.org, dev-commits-src-all@freebsd.org, dev-commits-src-main@freebsd.org Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: 4Lzqkd5q7Tz3Xft X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of carpeddiem@gmail.com designates 209.85.218.50 as permitted sender) smtp.mailfrom=carpeddiem@gmail.com X-Spamd-Result: default: False [-3.10 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.996]; FORGED_SENDER(0.30)[emaste@freebsd.org,carpeddiem@gmail.com]; R_SPF_ALLOW(-0.20)[+ip4:209.85.128.0/17]; RWL_MAILSPIKE_GOOD(-0.10)[209.85.218.50:from]; MIME_GOOD(-0.10)[text/plain]; FROM_NEQ_ENVFROM(0.00)[emaste@freebsd.org,carpeddiem@gmail.com]; MIME_TRACE(0.00)[0:+]; R_DKIM_NA(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[209.85.218.50:from]; MLMMJ_DEST(0.00)[dev-commits-src-all@freebsd.org,dev-commits-src-main@freebsd.org]; ASN(0.00)[asn:15169, ipnet:209.85.128.0/17, country:US]; RCVD_TLS_LAST(0.00)[]; DMARC_NA(0.00)[freebsd.org]; FREEFALL_USER(0.00)[carpeddiem]; ARC_NA(0.00)[]; FREEMAIL_ENVFROM(0.00)[gmail.com]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; TO_DN_NONE(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-ThisMailContainsUnwantedMimeParts: N On Fri, 5 Aug 2022 at 09:34, Ed Maste wrote: > > The branch main has been updated by emaste: > > URL: https://cgit.FreeBSD.org/src/commit/?id=dc3509f1aafcd966f3dd9226115cf94b691ff3c7 > > commit dc3509f1aafcd966f3dd9226115cf94b691ff3c7 > Author: Mark Adler > AuthorDate: 2022-07-30 22:51:11 +0000 > Commit: Ed Maste > CommitDate: 2022-08-05 02:30:20 +0000 > > zlib: Fix a bug when getting a gzip header extra field with inflate(). For reference, this is CVE-2022-37434. Code to demonstrate the flaw is available at https://github.com/ivd38/zlib_overflow Found by "EL of @intevydis"