{"id":"DEBIAN-CVE-2025-40310","details":"In the Linux kernel, the following vulnerability has been resolved:  amd/amdkfd: resolve a race in amdgpu_amdkfd_device_fini_sw  There is race in amdgpu_amdkfd_device_fini_sw and interrupt. if amdgpu_amdkfd_device_fini_sw run in b/w kfd_cleanup_nodes and   kfree(kfd), and KGD interrupt generated.  kernel panic log:  BUG: kernel NULL pointer dereference, address: 0000000000000098 amdgpu 0000:c8:00.0: amdgpu: Requesting 4 partitions through PSP  PGD d78c68067 P4D d78c68067  kfd kfd: amdgpu: Allocated 3969056 bytes on gart  PUD 1465b8067 PMD @  Oops: @002 [#1] SMP NOPTI  kfd kfd: amdgpu: Total number of KFD nodes to be created: 4 CPU: 115 PID: @ Comm: swapper/115 Kdump: loaded Tainted: G S W OE K  RIP: 0010:_raw_spin_lock_irqsave+0x12/0x40  Code: 89 e@ 41 5c c3 cc cc cc cc 66 66 2e Of 1f 84 00 00 00 00 00 OF 1f 40 00 Of 1f 44% 00 00 41 54 9c 41 5c fa 31 cO ba 01 00 00 00 \u003cfO\u003e OF b1 17 75 Ba 4c 89 e@ 41 Sc  89 c6 e8 07 38 5d  RSP: 0018: ffffc90@1a6b0e28 EFLAGS: 00010046  RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000018 0000000000000001 RSI: ffff8883bb623e00 RDI: 0000000000000098 ffff8883bb000000 RO8: ffff888100055020 ROO: ffff888100055020 0000000000000000 R11: 0000000000000000 R12: 0900000000000002 ffff888F2b97da0@ R14: @000000000000098 R15: ffff8883babdfo00  CS: 010 DS: 0000 ES: 0000 CRO: 0000000080050033  CR2: 0000000000000098 CR3: 0000000e7cae2006 CR4: 0000000002770ce0 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 0000000000000000 DR6: 00000000fffeO7FO DR7: 0000000000000400  PKRU: 55555554  Call Trace:  \u003cIRQ\u003e  kgd2kfd_interrupt+@x6b/0x1f@ [amdgpu]  ? amdgpu_fence_process+0xa4/0x150 [amdgpu]  kfd kfd: amdgpu: Node: 0, interrupt_bitmap: 3 YcpxFl Rant tErace  amdgpu_irq_dispatch+0x165/0x210 [amdgpu]  amdgpu_ih_process+0x80/0x100 [amdgpu]  amdgpu: Virtual CRAT table created for GPU  amdgpu_irq_handler+0x1f/@x60 [amdgpu]  __handle_irq_event_percpu+0x3d/0x170  amdgpu: Topology: Add dGPU node [0x74a2:0x1002]  handle_irq_event+0x5a/@xcO  handle_edge_irq+0x93/0x240  kfd kfd: amdgpu: KFD node 1 partition @ size 49148M  asm_call_irq_on_stack+0xf/@x20  \u003c/IRQ\u003e  common_interrupt+0xb3/0x130  asm_common_interrupt+0x1le/0x40  5.10.134-010.a1i5000.a18.x86_64 #1","modified":"2026-09-01T20:05:52.284695832Z","published":"2025-12-08T01:16:03.347Z","upstream":["CVE-2025-40310"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2025-40310"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.12.63-1"}]}],"versions":["6.12.38-1","6.12.41-1","6.12.43-1","6.12.43-1~bpo12+1","6.12.48-1","6.12.57-1","6.12.57-1~bpo12+1","6.12.63-1~bpo12+1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-40310.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.17.8-1"}]}],"versions":["6.12.100-1","6.12.101-1","6.12.105-1","6.12.107-1","6.12.38-1","6.12.41-1","6.12.43-1","6.12.43-1~bpo12+1","6.12.48-1","6.12.57-1","6.12.57-1~bpo12+1","6.12.63-1","6.12.63-1~bpo12+1","6.12.69-1","6.12.69-1~bpo12+1","6.12.73-1","6.12.73-1~bpo12+1","6.12.74-1","6.12.74-2","6.12.74-2~bpo12+1","6.12.85-1","6.12.85-1~bpo12+1","6.12.86-1","6.12.86-1~bpo12+1","6.12.88-1","6.12.88-1~bpo12+1","6.12.90-1","6.12.90-1~bpo12+1","6.12.90-2","6.12.90-2~bpo12+1","6.12.94-1","6.12.94-1~bpo12+1","6.12.95-1","6.12.95-1~bpo12+1","6.12.96-1","6.13.10-1~exp1","6.13.11-1~exp1","6.13.2-1~exp1","6.13.3-1~exp1","6.13.4-1~exp1","6.13.5-1~exp1","6.13.6-1~exp1","6.13.7-1~exp1","6.13.8-1~exp1","6.13.9-1~exp1","6.13~rc6-1~exp1","6.13~rc7-1~exp1","6.14.3-1~exp1","6.14.5-1~exp1","6.14.6-1~exp1","6.15-1~exp1","6.15.1-1~exp1","6.15.2-1~exp1","6.15.3-1~exp1","6.15.4-1~exp1","6.15.5-1~exp1","6.15.6-1~exp1","6.15~rc7-1~exp1","6.16-1~exp1","6.16.1-1~exp1","6.16.10-1","6.16.11-1","6.16.12-1","6.16.12-1~bpo13+1","6.16.12-2","6.16.3-1","6.16.3-1~bpo13+1","6.16.5-1","6.16.6-1","6.16.7-1","6.16.8-1","6.16.9-1","6.16~rc7-1~exp1","6.17.2-1~exp1","6.17.5-1~exp1","6.17.6-1","6.17.7-1","6.17.7-2","6.17.8-1~bpo13+1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-40310.json"}}],"schema_version":"1.9.0"}