Patch Series

Subject bpf, test_run: Fix user-memory-access vulnerability for LIVE_FRAMES
Author kafai.wan@linux.dev
Date 2026-01-04 16:23:49 +0000 UTC
Version
Cc aleksander.lobakin@intel.com andrii@kernel.org ast@kernel.org bpf@vger.kernel.org daniel@iogearbox.net davem@davemloft.net dddddd@hust.edu.cn dzm91@hust.edu.cn eddyz87@gmail.com edumazet@google.com haoluo@google.com hawk@kernel.org horms@kernel.org john.fastabend@gmail.com jolsa@kernel.org kafai.wan@linux.dev kpsingh@kernel.org kuba@kernel.org linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org m202472210@hust.edu.cn martin.lau@linux.dev netdev@vger.kernel.org pabeni@redhat.com sdf@fomichev.me shuah@kernel.org song@kernel.org toke@redhat.com yonghong.song@linux.dev

Patches (2)

Name Content [All]
[PATCH bpf-next 1/2] bpf, test_run: Fix user-memory-access vulnerability for LIVE_FRAMES [Body]
[PATCH bpf-next 2/2] selftests/bpf: Add test for xdp_md context with LIVE_FRAMES in BPF_PROG_TEST_RUN [Body]

Session 2026-01-04

ID (for dev) 53ae30d2-37f9-46de-a0e8-15db56b6b09e
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base a069190b590e108223cd841a1c2d0bfb92230ecc [Config] passed [Log]
[KASAN] Boot test: Base a069190b590e108223cd841a1c2d0bfb92230ecc [Config] passed [Log]
[KASAN] Build Patched a069190b590e108223cd841a1c2d0bfb92230ecc [Config] [patched] passed [Log]
[KASAN] Boot test: Patched a069190b590e108223cd841a1c2d0bfb92230ecc [Config] [patched] passed [Log]
[KASAN] Fuzzing a069190b590e108223cd841a1c2d0bfb92230ecc [Config] a069190b590e108223cd841a1c2d0bfb92230ecc [Config] [patched] passed [Log] [Artifacts]
BUG: missing reserved tailroom [Log] [Syz Repro] [C Repro]