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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2022-11-11 11:07:28 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2022-11-11 11:29:34 +0100 |
| commit | 4521732ebbf34573062d2cad2f74b98910ea1c5b (patch) | |
| tree | ea55c7823dd8935d56662ab2a4d57b5008482168 /tests/shell/testcases/flowtable/0001flowtable_0 | |
| parent | 10f9845025fc0768ba2364b17ecbed177753b7b9 (diff) | |
monitor: missing cache and set handle initialization
This leads to a crash when adding stateful expressions to sets:
netlink.c:928:38: runtime error: member access within null pointer of type 'struct nft_ctx'
AddressSanitizer:DEADLYSIGNAL
=================================================================
==13781==ERROR: AddressSanitizer: SEGV on unknown address 0x0000000000d0 (pc 0x7fc96fc2b6b2 bp 0x7ffc0e26b080 sp 0x7ffc0e26b020 T0)
==13781==The signal is caused by a READ memory access.
==13781==Hint: address points to the zero page.
#0 0x7fc96fc2b6b2 in table_cache_find /home/pablo/devel/scm/git-netfilter/nftables/src/cache.c:456
#1 0x7fc96fd244d4 in netlink_parse_set_expr /home/pablo/devel/scm/git-netfilter/nftables/src/netlink_delinearize.c:1857
#2 0x7fc96fcf1b4d in netlink_delinearize_set /home/pablo/devel/scm/git-netfilter/nftables/src/netlink.c:928
#3 0x7fc96fd41966 in netlink_events_cache_addset /home/pablo/devel/scm/git-netfilter/nftables/src/monitor.c:649
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'tests/shell/testcases/flowtable/0001flowtable_0')
0 files changed, 0 insertions, 0 deletions