From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 31783 invoked by alias); 21 Jul 2015 10:10:16 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Received: (qmail 30297 invoked by uid 48); 21 Jul 2015 10:10:12 -0000 From: "fweimer at redhat dot com" To: glibc-bugs@sourceware.org Subject: [Bug libc/18096] null deref in wordexp/parse_dollars/parse_arith Date: Tue, 21 Jul 2015 10:10:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: flagtypes.name Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-07/txt/msg00154.txt.bz2 https://sourceware.org/bugzilla/show_bug.cgi?id=18096 Florian Weimer changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|security+ |security- --- Comment #13 from Florian Weimer --- (In reply to Ondrej Bilka from comment #12) > Florian, there is no additional security impact as allowing user select > wordexp pattern is DoS, just use {1,2}{1,2}{1,2}... Thanks, I've updated the exceptions wiki page: -- You are receiving this mail because: You are on the CC list for the bug.