Message ID | 1424765433-4975-2-git-send-email-alvaroneay@gmail.com |
---|---|
State | Changes Requested |
Delegated to: | Pablo Neira |
Headers | show |
diff --git a/src/ruleset.c b/src/ruleset.c index 9e8965c..8549130 100644 --- a/src/ruleset.c +++ b/src/ruleset.c @@ -669,8 +669,10 @@ static int nft_ruleset_xml_parse(const void *xml, struct nft_parse_err *err, nft_ruleset_ctx_set(&ctx, NFT_RULESET_CTX_DATA, arg); tree = nft_mxml_build_tree(xml, "nftables", err, input); - if (tree == NULL) - goto err; + if (tree == NULL) { + nft_set_list_free(ctx.set_list); + return -1; + } ctx.xml = tree;
Crash when we try to release a tree that is not initialized. Signed-off-by: Alvaro Neira Ayuso <alvaroneay@gmail.com> --- src/ruleset.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)