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Andrei Matei fa6995eeb6 bpf: Check bloom filter map value size ... [ Upstream commit a8d89feba7 ] This patch adds a missing check to bloom filter creating, rejecting values above KMALLOC_MAX_SIZE. This brings the bloom map in line with many other map types. The lack of this protection can cause kernel crashes for value sizes that overflow int's. Such a crash was caught by syzkaller. The next patch adds more guard-rails at a lower level. Signed-off-by: Andrei Matei <andreimatei1@gmail.com> Acked-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/r/20240327024245.318299-2-andreimatei1@gmail.com Signed-off-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		History 2024-05-17 11:56:05 +02:00
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crypto/chacha20-s390	tools/testing/crypto: Use vzalloc instead of vmalloc+memset	2022-07-05 14:46:36 +02:00
cxl	cxl/region: Fix x1 root-decoder granularity calculations	2023-11-28 17:07:18 +00:00
fault-injection	docs: fault-injection: convert docs to ReST and rename to *.rst	2019-06-14 14:21:07 -06:00
ktest	ktest: force $buildonly = 1 for 'make_warnings_file' test type	2024-04-13 13:05:15 +02:00
kunit	kunit: tool: Don't download risc-v opensbi firmware with wget	2022-10-07 10:16:28 -06:00
memblock	memblock tests: fix warning ‘struct seq_file’ declared inside parameter list	2023-10-06 14:56:56 +02:00
nvdimm	ndtest: Cleanup all of blk namespace specific code	2022-07-12 17:57:55 -07:00
radix-tree	XArray: Do not return sibling entries from xa_load()	2023-09-13 09:43:00 +02:00
scatterlist	tools/testing/scatterlist: add missing defines	2022-01-30 09:56:58 +02:00
selftests	bpf: Check bloom filter map value size	2024-05-17 11:56:05 +02:00
vsock	vsock_test: POLLIN + SO_RCVLOWAT test	2022-08-23 10:43:12 +02:00