Subject tcp: fix congestion control UAFs in do_tcp_getsockopt()
Author blbllhy@gmail.com
Date 2026-08-21 18:24:48 +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 horms@kernel.org kafai@fb.com kuba@kernel.org kuniyu@google.com kys@microsoft.com linux-kernel@vger.kernel.org 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 1/2] tcp: fix use-after-free in do_tcp_getsockopt(TCP_CONGESTION) [Body]
[PATCH net 2/2] tcp: fix use-after-free in do_tcp_getsockopt(TCP_CC_INFO) [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-08-21
Passed
ID (for dev) 6641aa23-1aa5-4143-b19f-16b8bc052a8b
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 746fc0787f616da418ffc04a110296fe95d53491 [Config] passed [Log]
[KASAN] Boot test: Base 746fc0787f616da418ffc04a110296fe95d53491 [Config] passed [Log]
[KASAN] Build Patched 746fc0787f616da418ffc04a110296fe95d53491 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 746fc0787f616da418ffc04a110296fe95d53491 [Config] [patched] passed [Log]
[KASAN] Fuzz 746fc0787f616da418ffc04a110296fe95d53491 [Config] 746fc0787f616da418ffc04a110296fe95d53491 [Config] [patched] passed [Log] [Artifacts]