linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-07-22 03:27:30 -04:00

Files

Daniel Borkmann 7fef1796ec libbpf: Guard add_data() against size overflow

add_data() computes size8 = roundup(size, 8) and then hands size8 to
realloc_data_buf() before doing memcpy(gen->data_cur, data, size) with
the original size. A wrapped size8 passes through the realloc_data_buf()
INT32_MAX check. Harden this against overflow, though not realistic to
happen in practice.

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/r/20260602133052.423725-3-daniel@iogearbox.net
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

2026-06-02 09:46:52 -07:00

api

libapi: Add missing header with NAME_MAX define to io_dir.h

2025-03-13 00:29:36 -07:00

bpf

libbpf: Guard add_data() against size overflow

2026-06-02 09:46:52 -07:00

perf

libperf cpumap: Make index and nr types unsigned

2026-04-01 14:50:53 -07:00

python

Merge tag 'libcrypto-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux