From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wr1-x42a.google.com (mail-wr1-x42a.google.com [IPv6:2a00:1450:4864:20::42a]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 489EE3B29E for ; Thu, 1 Dec 2022 12:18:22 -0500 (EST) Received: by mail-wr1-x42a.google.com with SMTP id q7so3798555wrr.8 for ; Thu, 01 Dec 2022 09:18:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=9G61ntQTTvXWxg/TAOkluuLDb+hCRU3smKItEiC4s4Y=; b=WdklR6ZbEWc7t2td4HTZa4ixxd6LMAN3wnjBxmY6FGXkJ3Ld265kdeScyxkvAsyCyy KmZe5mNBll6Y+jIjH1OqGQ9MlBY9sFKwf9H+vnegwS2Yh4rsYIjDvOz1rRrzxsFAWG6O uyB717xwACpPgzYpwHi4tKDI7dF112+j8HkOPslfEOmIFE7o+fmRJLAJB+LteJCyoV8A qW/6/cs0AWKeEmtBdhJG/nb4YDCXByXNnwWXn6M3cgXIqcj7PD737FzvFkRKHq8TiYWi GDSnRmNbyfcrA4UlqouDGnZYVx5tXGKvkFRQa1yeGwD3yltMYQPH7n8UaSnL2cTYmAFB cidQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=9G61ntQTTvXWxg/TAOkluuLDb+hCRU3smKItEiC4s4Y=; b=69usZzBVIa0gAl0gkPKTU67fSofSrILfumOVJG0mfUiUbAJdAn28IcQNvPSra3aOS+ SLkzF26relPcd83H0uqHO8mVKQqGE9Aq55joIUH2BVZ+I324dPKzVbJDtHzAaOti2jxF Tf9vgCv7M/94Xe/w4X5752sMOHRUT3YYwFBzjQj5sv3an96r5LaIFylaW1hgf5OnAr/R sqIV76KYudWZt2V2SLcWsLp47BrVmKYf9oeobXAv3U8KWu3L/z6kul4I5o6KaOVOopJ0 3IGhqas9tiiykiBepqIOPmZOgSqu3H03vTEUvbAOPd45LeB6nHeMWTSfc4vOScXUSCS5 dVAA== X-Gm-Message-State: ANoB5pnqBjadVfKcsq4syB9inY7XtuPzLIDFgEzV5g6EturSv4xHuzq+ kZoQkJAyNjokZ4bhfFA/Ch1ai1ps39ug6kAD+a7GEGw5wCg= X-Google-Smtp-Source: AA0mqf6nqwSvYgD9KTiLik/NmfjrDdtm12jDD/fqtXnFZpb9FvoBnXy3B3Nokl2Qdk1yv+RY8FYfZ0jwZkPNOJiRQzo= X-Received: by 2002:adf:ead2:0:b0:23a:ce24:1bf0 with SMTP id o18-20020adfead2000000b0023ace241bf0mr10058455wrn.383.1669915100509; Thu, 01 Dec 2022 09:18:20 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Dave Taht Date: Thu, 1 Dec 2022 09:18:08 -0800 Message-ID: To: cerowrt-devel Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Subject: [Cerowrt-devel] Fwd: Remote code execution bug in FreeBSD's ping (CVE-2022-23093) X-BeenThere: cerowrt-devel@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: Development issues regarding the cerowrt test router project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 01 Dec 2022 17:18:22 -0000 ping. ---------- Forwarded message --------- From: Mike Lewinski via NANOG Date: Thu, Dec 1, 2022 at 9:16 AM Subject: Remote code execution bug in FreeBSD's ping (CVE-2022-23093) To: nanog@nanog.org Ooof. https://www.freebsd.org/security/advisories/FreeBSD-SA-22:15.ping.asc Some hope here: "The ping process runs in a capability mode sandbox on all affected versions of FreeBSD and is thus very constrainted in how it can interact with the rest of the system at the point where the bug can occur." Lots of other things are based on FreeBSD and may be affected, including firewalls like pfsense and OPNsense and possibly Junos. At the least I expect host discovery is ramping up by now. --=20 This song goes out to all the folk that thought Stadia would work: https://www.linkedin.com/posts/dtaht_the-mushroom-song-activity-69813666656= 07352320-FXtz Dave T=C3=A4ht CEO, TekLibre, LLC