iptables/0052-nft-Use-xtables_malloc-in-mnl_err_list_node_add.patch
Phil Sutter 1c8d6d0d32 iptables-1.8.5-1.el8
- Rebase to version 1.8.5 plus upstream-indicated fixes
- Fix for duplicate files in RPM due to imprecise globbing
- Drop bootstrap code again

Resolves: rhbz#2211063
2023-05-30 14:47:41 +02:00

32 lines
1.0 KiB
Diff

From 71f9eda379a3d70b5b2cd9327e41ba5446c618e1 Mon Sep 17 00:00:00 2001
From: Phil Sutter <phil@nwl.cc>
Date: Tue, 31 Aug 2021 12:26:20 +0200
Subject: [PATCH] nft: Use xtables_malloc() in mnl_err_list_node_add()
The function called malloc() without checking for memory allocation
failure. Simply replace the call by xtables_malloc() to fix that.
Fixes: 4e2020952d6f9 ("xtables: use libnftnl batch API")
Signed-off-by: Phil Sutter <phil@nwl.cc>
(cherry picked from commit ca11c7b7036b5821c17b8d08dc2a29f55b461a93)
---
iptables/nft.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/iptables/nft.c b/iptables/nft.c
index f8534c6cd56fb..ba59cfb8c47af 100644
--- a/iptables/nft.c
+++ b/iptables/nft.c
@@ -143,7 +143,7 @@ struct mnl_err {
static void mnl_err_list_node_add(struct list_head *err_list, int error,
int seqnum)
{
- struct mnl_err *err = malloc(sizeof(struct mnl_err));
+ struct mnl_err *err = xtables_malloc(sizeof(struct mnl_err));
err->seqnum = seqnum;
err->err = error;
--
2.40.0