From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 85913 invoked by alias); 19 Oct 2018 22:28:44 -0000 Mailing-List: contact elfutils-devel-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Post: List-Help: List-Subscribe: Sender: elfutils-devel-owner@sourceware.org Received: (qmail 85854 invoked by uid 48); 19 Oct 2018 22:28:39 -0000 From: "mark at klomp dot org" To: elfutils-devel@sourceware.org Subject: [Bug tools/23754] NULL-Pointer dereference problem in function do_oper_extract in the eu-ar binaries Date: Fri, 19 Oct 2018 22:28:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: elfutils X-Bugzilla-Component: tools X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: mark at klomp dot org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2018-q4/txt/msg00068.txt.bz2 https://sourceware.org/bugzilla/show_bug.cgi?id=3D23754 Mark Wielaard changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED --- Comment #5 from Mark Wielaard --- commit 4cdb0fd0d3b4255a9994ce302d6df76d251f7b75 Author: Mark Wielaard Date: Sun Oct 14 17:29:51 2018 +0200 ar: Assume epoch if ar_date is bogus. If the ar header contains a bogus ar_date then in verbose mode we would get a NULL pointer from localtime. Just assume the entry was created during the epoch. https://sourceware.org/bugzilla/show_bug.cgi?id=3D23754 Signed-off-by: Mark Wielaard --=20 You are receiving this mail because: You are on the CC list for the bug.