Subject ppp: defer channel free to an RCU grace period to fix pppol2tp RX UAF
Author norbert@doyensec.com
Date 2026-07-01 18:12:20 +0000 UTC
Version
Cc andrew@lunn.ch bigeasy@linutronix.de davem@davemloft.net edumazet@google.com hataegu0826@gmail.com kees@kernel.org kuba@kernel.org leitao@debian.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
Patches (1)
Name Content [All]
[PATCH net v2] ppp: defer channel free to an RCU grace period to fix pppol2tp RX UAF [Body]
Session 2026-07-01
ID (for dev) 4a268724-25c3-44c2-8e59-3c3eb9a85bc6
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 0469d460a598d03fc85ebd97f99640e6c579e2a2 [Config] passed [Log]
[KASAN] Boot test: Base 0469d460a598d03fc85ebd97f99640e6c579e2a2 [Config] passed [Log]
[KASAN] Build Patched 0469d460a598d03fc85ebd97f99640e6c579e2a2 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 0469d460a598d03fc85ebd97f99640e6c579e2a2 [Config] [patched] passed [Log]
[KASAN] Fuzz 0469d460a598d03fc85ebd97f99640e6c579e2a2 [Config] 0469d460a598d03fc85ebd97f99640e6c579e2a2 [Config] [patched] passed [Log] [Artifacts]