From owner-svn-src-all@freebsd.org Wed Feb 20 22:05:45 2019 Return-Path: Delivered-To: svn-src-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 9A65A14DE25F; Wed, 20 Feb 2019 22:05:45 +0000 (UTC) (envelope-from dab@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 3A86D71152; Wed, 20 Feb 2019 22:05:45 +0000 (UTC) (envelope-from dab@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 191C3BCBC; Wed, 20 Feb 2019 22:05:45 +0000 (UTC) (envelope-from dab@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id x1KM5iCf036320; Wed, 20 Feb 2019 22:05:44 GMT (envelope-from dab@FreeBSD.org) Received: (from dab@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id x1KM5iZX036319; Wed, 20 Feb 2019 22:05:44 GMT (envelope-from dab@FreeBSD.org) Message-Id: <201902202205.x1KM5iZX036319@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: dab set sender to dab@FreeBSD.org using -f From: David Bright Date: Wed, 20 Feb 2019 22:05:44 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r344389 - head/usr.sbin/newsyslog X-SVN-Group: head X-SVN-Commit-Author: dab X-SVN-Commit-Paths: head/usr.sbin/newsyslog X-SVN-Commit-Revision: 344389 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: 3A86D71152 X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [-2.98 / 15.00]; local_wl_from(0.00)[FreeBSD.org]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; NEURAL_HAM_SHORT(-0.99)[-0.986,0]; NEURAL_HAM_LONG(-1.00)[-0.999,0]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US] X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 Feb 2019 22:05:45 -0000 Author: dab Date: Wed Feb 20 22:05:44 2019 New Revision: 344389 URL: https://svnweb.freebsd.org/changeset/base/344389 Log: Complete fix for CID 1007454, CID 1007453: Resource leak in newsyslog The result of a strdup() was stored in a global variable and not freed before program exit. This is a follow-up to r343906. That change attempted to plug these resource leaks but managed to miss a code path on which the leak still occurs. Plug the leak on that path, too. MFC after: 3 days Sponsored by: Dell EMC Isilon Modified: head/usr.sbin/newsyslog/newsyslog.c Modified: head/usr.sbin/newsyslog/newsyslog.c ============================================================================== --- head/usr.sbin/newsyslog/newsyslog.c Wed Feb 20 21:24:56 2019 (r344388) +++ head/usr.sbin/newsyslog/newsyslog.c Wed Feb 20 22:05:44 2019 (r344389) @@ -793,6 +793,9 @@ usage(void) fprintf(stderr, "usage: newsyslog [-CFNPnrsv] [-a directory] [-d directory] [-f config_file]\n" " [-S pidfile] [-t timefmt] [[-R tagname] file ...]\n"); + /* Free global dynamically-allocated storage. */ + free(timefnamefmt); + free(requestor); exit(1); }