diff options
Diffstat (limited to 'meta-openembedded/meta-networking/recipes-support/ipsec-tools/ipsec-tools/0001-racoon-pfkey-avoid-potential-null-pointer-dereferenc.patch')
| -rw-r--r-- | meta-openembedded/meta-networking/recipes-support/ipsec-tools/ipsec-tools/0001-racoon-pfkey-avoid-potential-null-pointer-dereferenc.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/meta-openembedded/meta-networking/recipes-support/ipsec-tools/ipsec-tools/0001-racoon-pfkey-avoid-potential-null-pointer-dereferenc.patch b/meta-openembedded/meta-networking/recipes-support/ipsec-tools/ipsec-tools/0001-racoon-pfkey-avoid-potential-null-pointer-dereferenc.patch new file mode 100644 index 000000000..d5602c03d --- /dev/null +++ b/meta-openembedded/meta-networking/recipes-support/ipsec-tools/ipsec-tools/0001-racoon-pfkey-avoid-potential-null-pointer-dereferenc.patch @@ -0,0 +1,33 @@ +From 738a9857be9c92ad2f70be88ccee238e3154a936 Mon Sep 17 00:00:00 2001 +From: Joe MacDonald <joe.macdonald@windriver.com> +Date: Wed, 2 Oct 2013 14:20:37 -0400 +Subject: [PATCH] racoon/pfkey: avoid potential null-pointer dereference + +Building with -Werror=maybe-uninitialized revealed that 'remote' from +pk_recvmigrate() could be used with uninitialized data in +migrate_sp_ike_addresses(). Ensure it is always at a minimum assigned +NULL. + +Upstream-Status: Pending + +Signed-off-by: Joe MacDonald <joe.macdonald@windriver.com> +--- + src/racoon/pfkey.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/racoon/pfkey.c b/src/racoon/pfkey.c +index d00b166..e0dc1db 100644 +--- a/src/racoon/pfkey.c ++++ b/src/racoon/pfkey.c +@@ -3352,7 +3352,7 @@ pk_recvmigrate(mhp) + struct sockaddr *old_saddr, *new_saddr; + struct sockaddr *old_daddr, *new_daddr; + struct sockaddr *old_local, *old_remote; +- struct sockaddr *local, *remote; ++ struct sockaddr *local, *remote = NULL; + struct sadb_x_kmaddress *kmaddr; + struct sadb_x_policy *xpl; + struct sadb_x_ipsecrequest *xisr_list; +-- +1.7.9.5 + |
