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| author | Andrii Nakryiko <[email protected]> | 2022-08-16 00:19:26 +0000 |
|---|---|---|
| committer | Daniel Borkmann <[email protected]> | 2022-08-17 20:42:10 +0000 |
| commit | d4e6d684f3bea46a2fc195765c77a3b26bcb080e (patch) | |
| tree | 91f8cd07ebb4fc28ca138dc381a61486ca1759f3 /tools/lib/bpf/netlink.c | |
| parent | selftests/bpf: Tests libbpf autoattach APIs (diff) | |
| download | kernel-d4e6d684f3bea46a2fc195765c77a3b26bcb080e.tar.gz kernel-d4e6d684f3bea46a2fc195765c77a3b26bcb080e.zip | |
libbpf: Fix potential NULL dereference when parsing ELF
Fix if condition filtering empty ELF sections to prevent NULL
dereference.
Fixes: 47ea7417b074 ("libbpf: Skip empty sections in bpf_object__init_global_data_maps")
Signed-off-by: Andrii Nakryiko <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
Acked-by: Hao Luo <[email protected]>
Link: https://lore.kernel.org/bpf/[email protected]
Diffstat (limited to 'tools/lib/bpf/netlink.c')
0 files changed, 0 insertions, 0 deletions