Andrii Nakryiko 0144376d20 libbpf: Fix hypothetical STT_SECTION extern NULL deref case ... [ Upstream commit e0525cd72b5979d8089fe524a071ea93fd011dc9 ] Fix theoretical NULL dereference in linker when resolving *extern* STT_SECTION symbol against not-yet-existing ELF section. Not sure if it's possible in practice for valid ELF object files (this would require embedded assembly manipulations, at which point BTF will be missing), but fix the s/dst_sym/dst_sec/ typo guarding this condition anyways. Fixes: faf6ed321c ("libbpf: Add BPF static linker APIs") Fixes: a46349227c ("libbpf: Add linker extern resolution support for functions and global variables") Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/r/20250220002821.834400-1-andrii@kernel.org Signed-off-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2025-04-10 14:33:33 +02:00
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api	libapi: Add missing linux/types.h header to get the __u64 type on io.h	2024-01-25 15:27:46 -08:00
bpf	libbpf: Fix hypothetical STT_SECTION extern NULL deref case	2025-04-10 14:33:33 +02:00
perf	libperf evlist: Avoid out-of-bounds access	2024-04-13 13:05:12 +02:00
subcmd	libsubcmd: Don't free the usage string	2024-10-17 15:22:11 +02:00
symbol
thermal	thermal/lib: Fix memory leak on error in thermal_genl_auto()	2024-12-14 19:53:19 +01:00
traceevent
argv_split.c
bitmap.c
ctype.c
find_bit.c
hweight.c
list_sort.c
rbtree.c
slab.c
str_error_r.c
string.c
vsprintf.c
zalloc.c