Alexei Starovoitov 86f44fcec2 bpf: Disallow bpf programs call prog_run command. ... The verifier cannot perform sufficient validation of bpf_attr->test.ctx_in pointer, therefore bpf programs should not be allowed to call BPF_PROG_RUN command from within the program. To fix this issue split bpf_sys_bpf() bpf helper into normal kern_sys_bpf() kernel function that can only be used by the kernel light skeleton directly. Reported-by: YiFei Zhu <zhuyifei@google.com> Fixes: b1d18a7574 ("bpf: Extend sys_bpf commands for bpf_syscall programs.") Signed-off-by: Alexei Starovoitov <ast@kernel.org>		2022-08-10 09:43:07 -07:00
..
api	Kbuild updates for v5.18	2022-03-31 11:59:03 -07:00
bpf	bpf: Disallow bpf programs call prog_run command.	2022-08-10 09:43:07 -07:00
perf	libperf evsel: Open shouldn't leak fd on failure	2022-06-19 10:41:43 -03:00
subcmd	libsubcmd: Fix OPTION_GROUP sorting	2022-04-22 12:32:01 +02:00
symbol	libsymbols kallsyms: Move hex2u64 out of header	2020-05-05 16:35:32 -03:00
thermal	tools/lib/thermal: remove unneeded semicolon	2022-05-19 12:11:52 +02:00
traceevent	libtraceevent: Add __rel_loc relative location attribute support	2021-12-06 15:37:22 -05:00
argv_split.c	tools lib: Move argv_{split,free} from tools/perf/util/	2019-07-01 22:50:40 -03:00
bitmap.c	bitmap: Fix return values to be unsigned	2022-06-03 06:52:58 -07:00
ctype.c
find_bit.c	tools: sync tools/bitmap with mother linux	2022-01-15 08:47:31 -08:00
hweight.c
list_sort.c	tools lib: Adopt list_sort() from the kernel sources	2021-10-20 10:30:59 -03:00
rbtree.c	tools/: replace HTTP links with HTTPS ones	2020-08-07 11:33:21 -07:00
slab.c	tools: Move gfp.h and slab.h from radix-tree to lib	2022-02-20 08:44:37 +02:00
str_error_r.c
string.c	tools lib: Adopt memchr_inv() from kernel	2020-11-27 08:34:52 -03:00
vsprintf.c
zalloc.c	tools lib: Adopt zalloc()/zfree() from tools/perf	2019-07-09 10:13:26 -03:00