Date: Wed, 18 Jun 2003 18:27:32 +0200 From: dada@sbox.tugraz.at To: freebsd-gnats-submit@FreeBSD.org Cc: mkamm@gmx.net Subject: bin/53451: SEGV in rpcgen Message-ID: <1055953652.b0cfe742cc935@webmail.tugraz.at> Resent-Message-ID: <200306181630.h5IGU0a4043343@freefall.freebsd.org>
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>Number: 53451
>Category: bin
>Synopsis: SEGV in rpcgen
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed Jun 18 09:30:00 PDT 2003
>Closed-Date:
>Last-Modified:
>Originator: Martin Kammerhofer
>Release: FreeBSD 4.8-STABLE i386
>Organization:
Graz Uni
>Environment:
System: FreeBSD Martin.liebt.Susi 4.8-STABLE FreeBSD 4.8-STABLE #1: Thu Jun 12
13:27:38 CEST 2003 toor@Martin.liebt.Susi:/usr/obj/usr/src-4.x/sys/LEND4 i386
>Description:
rpcgen -a may trigger a bug causing segmentation violation.
>How-To-Repeat:
MALLOC_OPTIONS=J rpcgen -a /usr/share/examples/sunrpc/dir/dir.x
>Fix:
*** src/usr.bin/rpcgen/rpc_main.c.orig Sat Aug 28 03:05:16 1999
--- src/usr.bin/rpcgen/rpc_main.c Sun Jun 15 11:23:58 2003
***************
*** 909,915 ****
mkfilename = alloc(strlen("makefile.") +
strlen(cmd->infile) + 1);
temp = (char *)rindex(cmd->infile, '.');
! strcat(mkfilename, "makefile.");
(void) strncat(mkfilename, cmd->infile,
(temp - cmd->infile));
} else
--- 909,915 ----
mkfilename = alloc(strlen("makefile.") +
strlen(cmd->infile) + 1);
temp = (char *)rindex(cmd->infile, '.');
! strcpy(mkfilename, "makefile.");
(void) strncat(mkfilename, cmd->infile,
(temp - cmd->infile));
} else
>Release-Note:
>Audit-Trail:
>Unformatted:
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