diff --git a/fix_h_expect_policy_free.patch b/fix_h_expect_policy_free.patch new file mode 100644 index 0000000..6f767c9 --- /dev/null +++ b/fix_h_expect_policy_free.patch @@ -0,0 +1,15 @@ +--- libnetfilter_cthelper-1.0.0.orig/src/libnetfilter_cthelper.c 2012-06-05 17:59:28.810356258 +0100 ++++ libnetfilter_cthelper-1.0.0/src/libnetfilter_cthelper.c 2014-12-07 19:52:55.769975500 +0000 +@@ -113,11 +113,11 @@ + { + int i; + +- free(h); + for (i=0; iexpect_policy[i]) + free(h->expect_policy[i]); + } ++ free(h); + } + EXPORT_SYMBOL(nfct_helper_free); + diff --git a/libnetfilter_cthelper.changes b/libnetfilter_cthelper.changes index 79519e8..3249e4d 100644 --- a/libnetfilter_cthelper.changes +++ b/libnetfilter_cthelper.changes @@ -1,3 +1,8 @@ +------------------------------------------------------------------- +Sun Dec 7 19:58:44 UTC 2014 - cshorler@googlemail.com + +- fix segfault due to free of free'd pointer + ------------------------------------------------------------------- Tue Sep 23 15:43:40 UTC 2014 - jengelh@inai.de diff --git a/libnetfilter_cthelper.spec b/libnetfilter_cthelper.spec index 45267da..aed4e02 100644 --- a/libnetfilter_cthelper.spec +++ b/libnetfilter_cthelper.spec @@ -31,6 +31,7 @@ Source: http://netfilter.org/projects/libnetfilter_cthelper/files/%name- Source2: http://netfilter.org/projects/libnetfilter_cthelper/files/%name-%version.tar.bz2.sig Source3: baselibs.conf Source4: %name.keyring +Patch0: fix_h_expect_policy_free.patch BuildRoot: %{_tmppath}/%{name}-%{version}-build #BuildRequires: autoconf #BuildRequires: automake >= 1.6 @@ -61,6 +62,7 @@ Netfilter userspace helper infrastructure. %prep %setup -q +%patch0 -p1 %build if [ ! -e configure ]; then