MESSAGE
DATE | 2019-03-03 |
FROM | Ruben Safir
|
SUBJECT | Subject: [Hangout - NYLXS] glibc vulnerabilty
|
From hangout-bounces-at-nylxs.com Sun Mar 3 00:04:02 2019 Return-Path: X-Original-To: archive-at-mrbrklyn.com Delivered-To: archive-at-mrbrklyn.com Received: from www2.mrbrklyn.com (www2.mrbrklyn.com [96.57.23.82]) by mrbrklyn.com (Postfix) with ESMTP id 61B5016113A; Sun, 3 Mar 2019 00:03:58 -0500 (EST) X-Original-To: hangout-at-nylxs.com Delivered-To: hangout-at-nylxs.com Received: from mail-qt1-f176.google.com (mail-qt1-f176.google.com [209.85.160.176]) by mrbrklyn.com (Postfix) with ESMTP id 85069161132 for ; Sun, 3 Mar 2019 00:03:49 -0500 (EST) Received: by mail-qt1-f176.google.com with SMTP id p25so1913620qtb.3 for ; Sat, 02 Mar 2019 21:03:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=my.liu.edu; s=google; h=to:from:subject:message-id:date:user-agent:mime-version :content-language:content-transfer-encoding; bh=cOWHXVQQ+7Gm4b14o3QcZqdf/YrIMLxb2jKOswjKd2Y=; b=YysOOGbqoN0yUkQl3FRKJDHAOXzgvo0p5yPQuCFqrHTSgr9cloV3GcPlarjYSR7DWs 6ttujljJzVTIuu2FmSC+fI/Nq23rkkBnzi0es24LKyjX7hgJ21geqGFcIUwPwc7YwTPl v+mHCB7sS7qxTtgeBmYNlomulEpyZwVjV1UFA= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:to:from:subject:message-id:date:user-agent :mime-version:content-language:content-transfer-encoding; bh=cOWHXVQQ+7Gm4b14o3QcZqdf/YrIMLxb2jKOswjKd2Y=; b=uTil0bIkmgJL6oAkeg4et5KGXFWdYZUfXc++yaElbBTeL3jt/PObqzDR5FUrZLTkQP NFMkyUUaprdHYzMU2qO5+PWEgaJqUBey+8a4+rG0zKpQx6Fy4nsja8hNKRNHQzdHXYtb yC7tvWSJS/mW2LgAKjB0MU2w9WBUh0qsQ9KtRojXNqagSFzjmDwrYk2Yz9WYBliAf1Zz XzXwFIf58Vzr3ogVZBE6Aykcmhe3G5ZAypQ5qnKPMgb6Z3MN9vKm5zSGYk6MxaD3vnsk Bvn62FaDeBjSMruqFYjaoTUVqN/B/qr+zJ6u6GlQ+b9HnKTUcwyztwB64NFM57frIU6i JZkQ== X-Gm-Message-State: APjAAAWiFdeH2RbP/zyyt5aV72tJdwFPhciBFr4sGB0VrYemIs2KJuz1 l4jh7qD2wxteA5kWYvZ/AMgPykFFCDo= X-Google-Smtp-Source: APXvYqyQGITv1ef7v1z8/XHnGH9aXif1saz0OF0LMRs0j9TrSxIjGXEpbDufLz+ZBs3rS2S6nXGNmQ== X-Received: by 2002:ac8:2246:: with SMTP id p6mr9989781qtp.66.1551589425497; Sat, 02 Mar 2019 21:03:45 -0800 (PST) Received: from [10.0.0.62] (www3.mrbrklyn.com. [96.57.23.83]) by smtp.googlemail.com with ESMTPSA id p127sm1576704qke.97.2019.03.02.21.03.43 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 02 Mar 2019 21:03:44 -0800 (PST) To: Hangout From: Ruben Safir Message-ID: <005668c2-aa67-d983-45b0-3afe427ff82c-at-my.liu.edu> Date: Sun, 3 Mar 2019 00:02:29 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.5.1 MIME-Version: 1.0 Content-Language: en-US Subject: [Hangout - NYLXS] glibc vulnerabilty X-BeenThere: hangout-at-nylxs.com X-Mailman-Version: 2.1.17 Precedence: list List-Id: NYLXS Tech Talk and Politics List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: hangout-bounces-at-nylxs.com Sender: "Hangout"
CVE-2009-5155 Detail Current Description
In the GNU C Library (aka glibc or libc6) before 2.28, parse_reg_exp in posix/regcomp.c misparses alternatives, which allows attackers to cause a denial of service (assertion failure and application exit) or trigger an incorrect result by attempting a regular-expression match.
Source: MITRE Description Last Modified: 02/25/2019 View Analysis Description Impact CVSS v3.0 Severity and Metrics:
Base Score: 7.5 HIGH Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H (V3 legend) Impact Score: 3.6 Exploitability Score: 3.9
Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None Scope (S): Unchanged Confidentiality (C): None Integrity (I): None Availability (A): High CVSS v2.0 Severity and Metrics:
Base Score: 5.0 MEDIUM Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend) Impact Subscore: 2.9 Exploitability Subscore: 10.0
Access Vector (AV): Network Access Complexity (AC): Low Authentication (AU): None Confidentiality (C): None Integrity (I): None Availability (A): Partial Additional Information: Allows disruption of service References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd-at-nist.gov. -- So many immigrant groups have swept through our town that Brooklyn, like Atlantis, reaches mythological proportions in the mind of the world - RI Safir 1998 http://www.mrbrklyn.com
DRM is THEFT - We are the STAKEHOLDERS - RI Safir 2002 http://www.nylxs.com - Leadership Development in Free Software http://www2.mrbrklyn.com/resources - Unpublished Archive http://www.coinhangout.com - coins! http://www.brooklyn-living.com
Being so tracked is for FARM ANIMALS and and extermination camps, but incompatible with living as a free human being. -RI Safir 2013 _______________________________________________ Hangout mailing list Hangout-at-nylxs.com http://lists.mrbrklyn.com/mailman/listinfo/hangout
|
|