Patch Series

Subject bpf: Fix arena VMA use-after-free on fork
Author bestswngs@gmail.com
Date 2026-04-11 11:20:50 +0000 UTC
Version
Cc andrii@kernel.org ast@kernel.org bestswngs@gmail.com bpf@vger.kernel.org brho@google.com daniel@iogearbox.net eddyz87@gmail.com haoluo@google.com john.fastabend@gmail.com jolsa@kernel.org kpsingh@kernel.org linux-kernel@vger.kernel.org martin.lau@linux.dev sdf@fomichev.me song@kernel.org stable@vger.kernel.org xmei5@asu.edu yonghong.song@linux.dev

Patches (2)

Name Content [All]
[PATCH bpf 1/2] bpf: Fix use-after-free of arena VMA on fork [Body]
[PATCH bpf 2/2] selftests/bpf: Add test for arena VMA use-after-free on fork [Body]
Session 2026-04-11
ID (for dev) 6d6906a1-2e89-4cc7-8f9a-80b0e40769ea
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base d8a9a4b11a137909e306e50346148fc5c3b63f9d [Config] passed [Log]
[KASAN] Boot test: Base d8a9a4b11a137909e306e50346148fc5c3b63f9d [Config] passed [Log]
[KASAN] Build Patched d8a9a4b11a137909e306e50346148fc5c3b63f9d [Config] [patched] passed [Log]
[KASAN] Boot test: Patched d8a9a4b11a137909e306e50346148fc5c3b63f9d [Config] [patched] passed [Log]
[KASAN] Fuzz d8a9a4b11a137909e306e50346148fc5c3b63f9d [Config] d8a9a4b11a137909e306e50346148fc5c3b63f9d [Config] [patched] passed [Log] [Artifacts]