CVE-2026-90229— NVMe Apple 驱动卸载时管理队列销毁漏洞
一分钟漏洞结论
影响对象
Linux Linux
利用判断
尚无明确在野利用证据，仍需结合暴露面评估
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
Linux 内核中，以下漏洞已得到修复： nvme-apple：在设备移除时销毁管理队列（Admin Queue） 管理队列是通过 分配的，但从未被正确销毁。 函数仅释放了最后一个引用计数，而 和 从未被执行：硬件上下文（hctx）从未被移动到 ，且超时定时器和工作项（timeout timer and work）仍处于激活状态，而该队列即将被释放。这最终会导致在 内部发生内核崩溃（oops）。 此问题仅当控制器启动失败并随后被立即彻底卸载时才会触发，因此此前从未有人遇到过该问题。 解决方法是直接参照 PCI-E
影响版本矩阵 12
| 厂商 | 产品 | 版本范围 | 状态 |
|---|---|---|---|
| Linux | Linux | 5bd2927aceba181b84286e00aa2f56e117e699c3< 5f6f4777b7a8676251139dbfbcdec3cb578f0e40 |
affected |
5bd2927aceba181b84286e00aa2f56e117e699c3< bf51e306e3dcffd1a63ef09a7a39d28f3578dd2d |
affected | ||
5bd2927aceba181b84286e00aa2f56e117e699c3< 215d1682f0bae495f3f9cf692b358116b7a18602 |
affected | ||
5bd2927aceba181b84286e00aa2f56e117e699c3< c11685ee4eedc70f738b117a4a8c0fbe84cd79b3 |
affected | ||
5bd2927aceba181b84286e00aa2f56e117e699c3< 87d5b9864c8118d26f54de4b66d2bddf2c659272 |
affected | ||
5.19 |
affected | ||
< 5.19 |
unaffected | ||
6.6.157≤ 6.6.* |
unaffected | ||
| … +4 条更多 | |||
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一、 漏洞 CVE-2026-90229 基础信息
漏洞信息
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Vulnerability Title
nvme-apple: Destroy the admin queue on removal
来源: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved:
nvme-apple: Destroy the admin queue on removal
The admin queue is allocated with blk_mq_alloc_queue() but never
destroyed. nvme_free_ctrl() only drops the last reference and
blk_mq_exit_queue() and blk_sync_queue() never run: the hctx is never
moved to q->unused_hctx_list and the timeout timer and work stay armed on
a queue that is about to be freed which will eventually oops inside
blk_mq_timeout_work().
This can only be triggered when the controller fails to come up and is
then immediately torn down again which is why no one ever ran into this
before.
Let's just copy what the pcie driver does: unquiesce and destroy the admin
queue before nvme_uninit_ctrl().
With this the following WARN followed by a panic no longer happens:
WARNING: block/blk-mq.c:4390 at blk_mq_release+0x194/0x238, CPU#4: kworker/u34:4/119
CPU: 4 UID: 0 PID: 119 Comm: kworker/u34:4 Not tainted 7.2.0-rc1-dirty #248 PREEMPT
Hardware name: Apple Mac mini (M1, 2020) (DT)
Workqueue: nvme-wq apple_nvme_remove_dead_ctrl_work
pstate: 61400005 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--)
pc : blk_mq_release+0x194/0x238
lr : blk_mq_release+0x58/0x238
sp : ffffc000833a3b50
x29: ffffc000833a3b50 x28: ffff80001d0450f8 x27: ffff800020c95200
x26: 0000000000000088 x25: 0000000000000000 x24: ffff800020f36805
x23: 0000000000000000 x22: ffffc00081a86878 x21: ffff800020be9c60
x20: 0000000000000000 x19: ffff800022501698 x18: 000000000000000a
x17: 7365757165722066 x16: 666f7265776f7020 x15: 0000000000000000
x14: 0000000000000028 x13: 0000000000004def x12: 0000000000000003
x11: 0000000000000000 x10: 0000000000000000 x9 : ffffc000805b4fc8
x8 : ffffc00081915820 x7 : ffffc00081c4f3c8 x6 : 0000000000000001
x5 : 0000000000000004 x4 : ffff800022498d80 x3 : ffffc000833a3b14
x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff800022501698
Call trace:
blk_mq_release+0x194/0x238 (P)
blk_put_queue+0x8c/0xf0
nvme_free_ctrl+0x4c/0x260
device_release+0x44/0x128
kobject_put+0xa0/0x120
put_device+0x1c/0x40
nvme_uninit_ctrl+0x48/0x60
apple_nvme_remove+0x54/0xb0
platform_remove+0x28/0x40
device_remove+0x54/0x98
device_release_driver_internal+
device_release_driver+0x20/0x38
apple_nvme_remove_dead_ctrl_wor
process_one_work+0x1f4/0x770
worker_thread+0x1b8/0x360
kthread+0x140/0x160
ret_from_fork+0x10/0x20
irq event stamp: 448
hardirqs last enabled at (447):in_unlock_irqrestore+0x74/0x80
hardirqs last disabled at (448): [<ffffc000811cf5c0>] el1_brk64+0x20/0x60
softirqs last enabled at (0): [ess+0xb28/0x2698
softirqs last disabled at (0): [<0000000000000000>] 0x0
---[ end trace 0000000000000000
Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
Mem abort info:
ESR = 0x0000000096000005
EC = 0x25: DABT (current EL),
SET = 0, FnV = 0
EA = 0, S1PTW = 0
FSC = 0x05: level 1 translation fault
Data abort info:
ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000
CM = 0, WnR = 0, TnD = 0, TagA
GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
[0000000000000000] user address
Internal error: Oops: 0000000096000005 [#1] SMP
CPU: 7 UID: 0 PID: 54 Comm: kwor 7.2.0-rc1-dirty #248PREEMPT
Tainted: [W]=WARN
Hardware name: Apple Mac mini (M1, 2020) (DT)
Workqueue: kblockd blk_mq_timeou
pstate: 01400005 (nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--)
pc : percpu_ref_tryget_many.cons
lr : percpu_ref_tryget_many.constprop.0+0xc0/0x168
sp : ffffc000829cbce0
x29: ffffc000829cbce0 x28: ffff800020be9f48 x27: ffff800013e503c0
x26: 0000000000000108 x25: 000009c05
x23: 0000000000000000 x22: ffffc000819f5000 x21: ffff800020be9f48
x20: ffff8001deda4808 x19: ffff8000a
x17: 00000000580e1fac x16: ffffc00082bbbb7c x15: 0000000000000000
x14: 0000000000000028 x13: 000000001
x11: 0000000000000000 x10: 0000000000000000 x9 : ffffc000829cbc20
x8 :
---truncated---
来源: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
来源: CVE Program / CVE List V5
Vulnerability Type
N/A
来源: CVE Program / CVE List V5
受影响产品
二、漏洞 CVE-2026-90229 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
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CVE-2026-90229 补丁与修复 (5)
同批安全公告 · Linux · 2026-09-17 · 共 600 条
| CVE-2026-92489 | 9.8 CRITICAL | Linux内核 xfrm 双重释放漏洞 |
| CVE-2026-90104 | 9.8 CRITICAL | NFSv4.1 解码前未清空调用列表 |
| CVE-2026-90235 | 9.8 CRITICAL | 内核sunrpc xprtsock并发读取修复 |
| CVE-2026-90173 | 9.8 CRITICAL | SMB SmbDirect 释放完成队列漏洞 |
| CVE-2026-90151 | 9.8 CRITICAL | NFSv4客户端分配失败回调处理漏洞 |
| CVE-2026-90110 | 9.4 CRITICAL | inetpeer 随机化RB树节点比较 |
| CVE-2026-90413 | 9.1 CRITICAL | IB/isert 登录PDU数据长度校验漏洞 |
| CVE-2026-90414 | 9.1 CRITICAL | IB/isert拒绝声明超出实际接收数据的PDU |
| CVE-2026-90230 | 9.1 CRITICAL | Linux内核Nvme-target堆越界读取漏洞 |
| CVE-2026-90256 | 8.8 HIGH | Linux Bluetooth L2CAP 远程代码执行漏洞 |
| CVE-2026-90357 | 8.8 HIGH | mt76驱动MT7915无线局域网远程拒绝服务漏洞 |
| CVE-2026-90286 | 8.8 HIGH | AMDGPU GFX6 计算队列PFP使用漏洞 |
| CVE-2026-90381 | 8.8 HIGH | Linux内核mt76驱动无线信道切换漏洞 |
| CVE-2026-90380 | 8.8 HIGH | MT76驱动 mt792x 使用释放后内存漏洞 |
| CVE-2026-90329 | 8.8 HIGH | Linux 内核 HID 驱动探测清理同步漏洞 |
| CVE-2026-93042 | 8.8 HIGH | Linux内核dmaengine模块资源耗尽漏洞 |
| CVE-2026-90162 | 8.8 HIGH | Linux ksmbd 锁授予UAF/双重释放竞态漏洞 |
| CVE-2026-90379 | 8.8 HIGH | Linux 内核 mt76 驱动系统崩溃漏洞 |
| CVE-2026-90367 | 8.8 HIGH | Linux内核MT7996驱动死锁漏洞 |
| CVE-2026-90371 | 8.8 HIGH | mt76 无线驱动 RXDMAD_C 竞态修复 |
显示前 20 条，共 600 条。 查看全部 → →
IV. Related Vulnerabilities
V. Comments for CVE-2026-90229
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