Subject mm: pgtable: free kernel page tables via RCU to fix ptdump UAF
Author devnexen@gmail.com
Date 2026-06-17 11:53:42 +0000 UTC
Version
Cc akpm@linux-foundation.org alex@ghiti.fr aou@eecs.berkeley.edu dave.hansen@linux.intel.com david@kernel.org devnexen@gmail.com kevin.tian@intel.com liam@infradead.org linux-kernel@vger.kernel.org linux-mm@kvack.org linux-riscv@lists.infradead.org ljs@kernel.org mhocko@suse.com palmer@dabbelt.com pjw@kernel.org rppt@kernel.org surenb@google.com syzbot@syzkaller.appspotmail.com vbabka@kernel.org
Patches (1)
Name Content [All]
[PATCH v5] mm: pgtable: free kernel page tables via RCU to fix ptdump UAF [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-06-17
Passed
ID (for dev) 64154880-65d3-4f77-975e-881255cfac47
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 9d335aed8840f6bf83ba93309ae5e185de829c21 [Config] passed [Log]
[KASAN] Boot test: Base 9d335aed8840f6bf83ba93309ae5e185de829c21 [Config] passed [Log]
[KASAN] Build Patched 9d335aed8840f6bf83ba93309ae5e185de829c21 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 9d335aed8840f6bf83ba93309ae5e185de829c21 [Config] [patched] passed [Log]
[KASAN] Fuzz 9d335aed8840f6bf83ba93309ae5e185de829c21 [Config] 9d335aed8840f6bf83ba93309ae5e185de829c21 [Config] [patched] passed [Log] [Artifacts]