* [iptables PATCH] tests: shell: Add test for nfbz#1391
@ 2020-04-28 14:17 Phil Sutter
0 siblings, 0 replies; only message in thread
From: Phil Sutter @ 2020-04-28 14:17 UTC (permalink / raw)
To: Pablo Neira Ayuso; +Cc: netfilter-devel
Problem is fixed since commit c550c81fd373e ("nft: cache: Fix
nft_release_cache() under stress"), looks like another case of
use-after-free.
Signed-off-by: Phil Sutter <phil@nwl.cc>
---
.../tests/shell/testcases/ipt-restore/0013-test-mode_0 | 7 +++++++
1 file changed, 7 insertions(+)
create mode 100755 iptables/tests/shell/testcases/ipt-restore/0013-test-mode_0
diff --git a/iptables/tests/shell/testcases/ipt-restore/0013-test-mode_0 b/iptables/tests/shell/testcases/ipt-restore/0013-test-mode_0
new file mode 100755
index 0000000000000..65c3b9a184b3e
--- /dev/null
+++ b/iptables/tests/shell/testcases/ipt-restore/0013-test-mode_0
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+set -e
+
+# segfault with --test reported in nfbz#1391
+
+printf '%s\nCOMMIT\n' '*nat' '*raw' '*filter' | $XT_MULTI iptables-restore --test
--
2.25.1
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2020-04-28 14:17 [iptables PATCH] tests: shell: Add test for nfbz#1391 Phil Sutter
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