Subject tcp: fix use-after-free in do_tcp_getsockopt()
Author blbllhy@gmail.com
Date 2026-08-26 17:13:43 +0000 UTC
Version
Cc andriin@fb.com ast@kernel.org autonomouscodesecurity@microsoft.com blbllhy@gmail.com bpf@vger.kernel.org davem@davemloft.net edumazet@google.com geliang@kernel.org horms@kernel.org kafai@fb.com kuba@kernel.org kuniyu@google.com kys@microsoft.com linux-kernel@vger.kernel.org martineau@kernel.org matttbe@kernel.org mptcp@lists.linux.dev ncardwell@google.com netdev@vger.kernel.org pabeni@redhat.com stable@vger.kernel.org tgopinath@linux.microsoft.com xmei5@asu.edu yhs@fb.com
Patches (2)
Name Content [All]
[PATCH net v2 1/2] tcp: fix use-after-free in do_tcp_getsockopt(TCP_CONGESTION) [Body]
[PATCH net v2 2/2] tcp: fix use-after-free in do_tcp_getsockopt(TCP_CC_INFO) [Body]
Series Summary
1 Findings
finding kernel build error
Log
Sessions
Session 2026-08-26
1 Findings
ID (for dev) c7e046ff-c093-441c-8068-da2d135f5c37
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base f967455fb2a5a2079b9eb5823e9ccf359174bf9f [Config] passed [Log]
[KASAN] Boot test: Base f967455fb2a5a2079b9eb5823e9ccf359174bf9f [Config] passed [Log]
[KASAN] Build Patched f967455fb2a5a2079b9eb5823e9ccf359174bf9f [Config] [Log] [patched] failed [Log]
finding kernel build error
Log