From nobody Thu Dec 01 06:06:08 2022 X-Original-To: freebsd-security@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 4NN5DM2yQvz4jPJZ for ; Thu, 1 Dec 2022 06:06:11 +0000 (UTC) (envelope-from grarpamp@gmail.com) Received: from mail-ua1-x933.google.com (mail-ua1-x933.google.com [IPv6:2607:f8b0:4864:20::933]) (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 4NN5DL5BxSz41ZB for ; Thu, 1 Dec 2022 06:06:10 +0000 (UTC) (envelope-from grarpamp@gmail.com) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20210112 header.b=fZSEKd1h; spf=pass (mx1.freebsd.org: domain of grarpamp@gmail.com designates 2607:f8b0:4864:20::933 as permitted sender) smtp.mailfrom=grarpamp@gmail.com; dmarc=pass (policy=none) header.from=gmail.com Received: by mail-ua1-x933.google.com with SMTP id n9so236529uao.13 for ; Wed, 30 Nov 2022 22:06:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=to:subject:message-id:date:from:references:in-reply-to:mime-version :from:to:cc:subject:date:message-id:reply-to; bh=3dgYqagFa6QRa+UEb1L43IWR8USdyFYEUoQ6jaG2e5k=; b=fZSEKd1hrFhvFLQ3AQveppcffrTQq4T/qfbB+cKWUFJBBPSb4Li3YyRQ3dUPr8VXd7 Zt3xR21TFkrRhOn/sgWGLCA/1pvrBN8ajA/cdiZS6e0VYKnK9Tf3X/yI3f1Ed0ICQV6j iPNSjM1Ir6K9wNgSkTOiKeUE7bg9X79pkb0EHneDu+1SaAq+5ik0I+WB3EBeGndfCB1A w1+7L6EHo8ovxbFAF6aMbN6YKKt349sgN8kqdb0HCuOekz6a0+pxKgbmqbzxxmYTIw51 ZdHWGUe9wnJdnuaxcdkSLoVzgjDHANMFK93AJkdaRyfoKapkujlUrvkSYwAH9CRfNBYA fl1Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:subject:message-id:date:from:references:in-reply-to:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=3dgYqagFa6QRa+UEb1L43IWR8USdyFYEUoQ6jaG2e5k=; b=g9xrFLhYaRUShFK9zYRNRrMLx34N+S6un6tPldef5qnZPULwQBo+W9GkQ8MUpMSGIU qkrG93Xo6aB40Mfj6SWpm83PuZ3ZQRQSy5kgSEwiWKYkMlpJ9I7rWH+B0EAm5OvQgVXK ciu8TzxrGH17hvWy+0R6NMxLey0n1pKtfBnkSASChlagpM5z3H8CUjbu09ZsXCbAqDH7 UsfCkKvqwuGylszOzE5yLqMxChCUh3x3arqKE6XFJ6g8Go4EpX9xUKBuQzi5p6aaBJMW MZCapK5j103lNPl+GM6vlHorNyh4Nzw1ALaVB4vKGMybL8CVqOzpn6MP4HQN/33z4i1R ivJw== X-Gm-Message-State: ANoB5pkMhxrlvzx9yKSO5JzTnlfibIXEe+sKDz6JSfTGN3mp3EWnAv53 pu0/KguiZxAL/ZWlX5WbvlFWOzabxVcfnCsBkfBpvr/ahVtkw3voS0s= X-Google-Smtp-Source: AA0mqf7NaQz4YL/tjfVyrM0PtQ/phIJ8z1r7Gxw1KeVbwrn7pjafN5FiV6hSxkSLPqv4P6TDyNnB6nkfBqBNyDhMGeg= X-Received: by 2002:ab0:6ce6:0:b0:419:2207:3472 with SMTP id l6-20020ab06ce6000000b0041922073472mr11204150uai.42.1669874769592; Wed, 30 Nov 2022 22:06:09 -0800 (PST) List-Id: Security issues List-Archive: https://lists.freebsd.org/archives/freebsd-security List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-security@freebsd.org X-BeenThere: freebsd-security@freebsd.org MIME-Version: 1.0 Received: by 2002:a59:acc2:0:b0:32b:33ff:fbc3 with HTTP; Wed, 30 Nov 2022 22:06:08 -0800 (PST) In-Reply-To: <3dc86282-165d-8562-5cba-0da9896557b9@sentex.net> References: <20221130004601.043CE1C623@freefall.freebsd.org> <3dc86282-165d-8562-5cba-0da9896557b9@sentex.net> From: grarpamp Date: Thu, 1 Dec 2022 01:06:08 -0500 Message-ID: Subject: Re: FreeBSD Security Advisory FreeBSD-SA-22:15.ping To: freebsd-security@freebsd.org Content-Type: text/plain; charset="UTF-8" X-Spamd-Result: default: False [-3.89 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-0.999]; NEURAL_HAM_SHORT(-0.89)[-0.895]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20210112]; MIME_GOOD(-0.10)[text/plain]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::933:from]; ARC_NA(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; MLMMJ_DEST(0.00)[freebsd-security@freebsd.org]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; FREEMAIL_ENVFROM(0.00)[gmail.com]; DKIM_TRACE(0.00)[gmail.com:+]; MID_RHS_MATCH_FROMTLD(0.00)[]; RCVD_COUNT_THREE(0.00)[3]; FREEMAIL_FROM(0.00)[gmail.com]; FROM_HAS_DN(0.00)[]; RCVD_TLS_LAST(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; TO_DN_NONE(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-security@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim] X-Rspamd-Queue-Id: 4NN5DL5BxSz41ZB X-Spamd-Bar: --- X-ThisMailContainsUnwantedMimeParts: N Generally, that ping has no end-to-end security (neither does TLS if relying solely on the silly CA model), and that TLA's [and Tier-n ISP's, VPN's, Tor's, WiFi's, etc] can all MITM at will, and that everyone is a target of some one/entity these days... then this is bad. Which if it applies to Micro$haft Crapple Phones would be even more a convenient gift to various actors. Perhaps the real question is... Why is ping, repeatedly over history, like sendwhale, still being written such that it remains exploitable...