From 7cca6914eb9c50eaf66c94b3bfe0ccb27b74bdad Mon Sep 17 00:00:00 2001 From: Peter Vrabec Date: Tue, 19 Feb 2008 13:15:07 +0000 Subject: [PATCH] fix groupmems segmentation fault (#430813) --- shadow-4.1.0-segfault.patch | 12 ++++++++++++ shadow-utils.spec | 8 +++++++- 2 files changed, 19 insertions(+), 1 deletion(-) create mode 100644 shadow-4.1.0-segfault.patch diff --git a/shadow-4.1.0-segfault.patch b/shadow-4.1.0-segfault.patch new file mode 100644 index 0000000..c9f6091 --- /dev/null +++ b/shadow-4.1.0-segfault.patch @@ -0,0 +1,12 @@ +diff -up shadow-4.1.0/src/groupmems.c.segfault shadow-4.1.0/src/groupmems.c +--- shadow-4.1.0/src/groupmems.c.segfault 2008-02-19 12:39:23.000000000 +0100 ++++ shadow-4.1.0/src/groupmems.c 2008-02-19 12:55:06.000000000 +0100 +@@ -106,7 +106,7 @@ static void addtogroup (char *user, char + } + } + +- members = (char **) realloc (members, sizeof (char *) * i); ++ members = (char **) realloc (members, sizeof (char *) * (i + 2)); + members[i] = user; + members[i + 1] = NULL; + } diff --git a/shadow-utils.spec b/shadow-utils.spec index 21cace5..59df958 100644 --- a/shadow-utils.spec +++ b/shadow-utils.spec @@ -5,13 +5,14 @@ Summary: Utilities for managing accounts and shadow password files Name: shadow-utils Version: 4.0.18.1 -Release: 20%{?dist} +Release: 21%{?dist} Epoch: 2 URL: http://shadow.pld.org.pl/ Source0: ftp://ftp.pld.org.pl/software/shadow/shadow-%{version}.tar.bz2 Source1: shadow-4.0.17-login.defs Source2: shadow-4.0.18.1-useradd Source3: shadow-4.0.16-nscd.c + Patch0: shadow-4.0.17-redhat.patch Patch1: shadow-4.0.3-noinst.patch Patch2: shadow-4.0.11.1-vipw.patch @@ -29,6 +30,7 @@ Patch13: shadow-4.0.18.1-sysAccount.patch Patch14: shadow-4.0.18.1-findNewUidOnce.patch Patch15: shadow-4.0.18.1-groupLoop.patch Patch16: shadow-4.0.18.1-mtime.patch +Patch17: shadow-4.1.0-segfault.patch License: BSD Group: System Environment/Base @@ -74,6 +76,7 @@ cp %{SOURCE3} lib/nscd.c %patch14 -p1 -b .findNewUidOnce %patch15 -p1 -b .groupLoop %patch16 -p1 -b .mtime +%patch17 -p1 -b .segfault rm po/*.gmo rm po/stamp-po @@ -215,6 +218,9 @@ rm -rf $RPM_BUILD_ROOT %{_mandir}/man8/faillog.8* %changelog +* Tue Feb 19 2008 Peter Vrabec 2:4.0.18.1-21 +- fix groupmems segmentation fault (#430813) + * Thu Nov 29 2007 Peter Vrabec 2:4.0.18.1-20 - do not create mail spool entries for system accounts (#402351)