Date: Sat, 15 Mar 1997 23:51:03 +0100 (CET) From: Philippe Charnier <charnier@xp11.frmug.org> To: FreeBSD-gnats-submit@freebsd.org Subject: bin/2997: unterminated string after strncpy Message-ID: <199703152251.XAA05444@xp11.frmug.org> Resent-Message-ID: <199703152310.PAA14872@freefall.freebsd.org>
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>Number: 2997 >Category: bin >Synopsis: unterminated string after strncpy >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sat Mar 15 15:10:04 PST 1997 >Last-Modified: >Originator: Philippe Charnier >Organization: >Release: FreeBSD 3.0-CURRENT i386 >Environment: >Description: >How-To-Repeat: >Fix: Index: bin/rcp/rcp.c =================================================================== RCS file: /home2h/FreeBSD.cvsroot/src/bin/rcp/rcp.c,v retrieving revision 1.11 diff -u -r1.11 rcp.c --- rcp.c 1997/02/22 14:05:22 1.11 +++ rcp.c 1997/03/12 22:11:13 @@ -131,7 +131,8 @@ #ifdef KERBEROS case 'k': dest_realm = dst_realm_buf; - (void)strncpy(dst_realm_buf, optarg, REALM_SZ); + (void)strncpy(dst_realm_buf, optarg, REALM_SZ - 1); + dst_realm_buf[REALM_SZ - 1] = '\0'; break; #ifdef CRYPT case 'x': >Audit-Trail: >Unformatted:
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