Subject ppp: defer channel free to an RCU grace period to fix pppol2tp RX UAF
Author norbert@doyensec.com
Date 2026-07-06 09:01:59 +0000 UTC
Version
Cc andrew@lunn.ch davem@davemloft.net edumazet@google.com gnault@redhat.com hataegu0826@gmail.com kees@kernel.org kuba@kernel.org linux-kernel@vger.kernel.org linux-ppp@vger.kernel.org netdev@vger.kernel.org norbert@doyensec.com pabeni@redhat.com qingfang.deng@linux.dev yuehaibing@huawei.com
Patches (1)
Name Content [All]
[PATCH net v3] ppp: defer channel free to an RCU grace period to fix pppol2tp RX UAF [Body]
Session 2026-07-06
ID (for dev) fa15fe94-7714-43b1-9fe7-185eaa87aacb
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base d7a8d500d7e42837bd8dce40cb52c97c6e8706a9 [Config] passed [Log]
[KASAN] Boot test: Base d7a8d500d7e42837bd8dce40cb52c97c6e8706a9 [Config] passed [Log]
[KASAN] Build Patched d7a8d500d7e42837bd8dce40cb52c97c6e8706a9 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched d7a8d500d7e42837bd8dce40cb52c97c6e8706a9 [Config] [patched] passed [Log]
[KASAN] Fuzz d7a8d500d7e42837bd8dce40cb52c97c6e8706a9 [Config] d7a8d500d7e42837bd8dce40cb52c97c6e8706a9 [Config] [patched] passed [Log] [Artifacts]