Subject mm: page_ext: add count limit to page_ext_iter_next to prevent invalid PFN access
Author ketan.kishore@oss.qualcomm.com
Date 2026-06-22 21:18:04 +0000 UTC
Version
Cc akpm@linux-foundation.org david@kernel.org hannes@cmpxchg.org jackmanb@google.com kernel@oss.qualcomm.com ketan.kishore@oss.qualcomm.com liam@infradead.org linux-kernel@vger.kernel.org linux-mm@kvack.org ljs@kernel.org luizcap@redhat.com mhocko@suse.com rppt@kernel.org stable@vger.kernel.org surenb@google.com syzbot@syzkaller.appspotmail.com vbabka@kernel.org willy@infradead.org ziy@nvidia.com
Patches (1)
Name Content [All]
[PATCH v3] mm: page_ext: add count limit to page_ext_iter_next to prevent invalid PFN access [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-06-22
Passed
ID (for dev) 0b9fb880-beaa-40a5-8cca-40f5d67ec842
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base e1201ff76176ef666b13d1a4ec6b6190ddc6abc8 [Config] passed [Log]
[KASAN] Boot test: Base e1201ff76176ef666b13d1a4ec6b6190ddc6abc8 [Config] passed [Log]
[KASAN] Build Patched e1201ff76176ef666b13d1a4ec6b6190ddc6abc8 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched e1201ff76176ef666b13d1a4ec6b6190ddc6abc8 [Config] [patched] passed [Log]
[KASAN] Fuzz e1201ff76176ef666b13d1a4ec6b6190ddc6abc8 [Config] e1201ff76176ef666b13d1a4ec6b6190ddc6abc8 [Config] [patched] passed [Log] [Artifacts]