CVE-2026-72131

nvme-apple: Prevent shared tags across queues on Apple A11

State: Published
Severity: Not scored
Published: Aug 15, 2026
Updated: Oct 3, 2026
Reserved: Aug 9, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

nvme-apple: Prevent shared tags across queues on Apple A11

On Apple A11, tags of pending commands must be unique across the admin and IO queues, else the firmware crashes with "duplicate tag error for tag N", with N being the tag.

Apply the existing workaround for M1 of reserving two tags for the admin queue to A11.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	655b6743bd900df39354e8bb6f1f2f8671fca004 to before 0dbec5e5b95ef57279433b285df7dd074085e7a0Affected 7256eed48ce7d78ab9689d84135b77a15454de55 to before ad1be9fe255b4affcba6336ccb9145d3e6f06680Affected 89c00b34551e2478041a485b88cf021f1c63228f to before 2c4baeb1747775d23a0c9d6e9f49e3d9417e3b6dAffected 04d8ecf37b5e06d16228a4d37d8548c17cf70461 to before 59cef6abc924a84824b0c3f563a7fe74cd5fc7a4Affected 04d8ecf37b5e06d16228a4d37d8548c17cf70461 to before b7d9aaedf024bb6c0bb6a205848861d888eb1afaAffected 04d8ecf37b5e06d16228a4d37d8548c17cf70461 to before 6fe0687245e8406bf26143bd45eb16441bbe5280Affected 6.1.188 to before 6.1.189Affected 6.6.157 to before 6.6.158Affected 6.12.110 to before 6.12.111Affected
LinuxLinux	6.18Affected before 6.18Not affected 6.1.189 through 6.1.Not affected 6.6.158 through 6.6.Not affected 6.12.111 through 6.12.Not affected 6.18.40 through 6.18.Not affected 7.1.5 through 7.1.*Not affected 7.2 and laterNot affected

Product

Versions

LinuxLinux

655b6743bd900df39354e8bb6f1f2f8671fca004 to before 0dbec5e5b95ef57279433b285df7dd074085e7a0Affected
7256eed48ce7d78ab9689d84135b77a15454de55 to before ad1be9fe255b4affcba6336ccb9145d3e6f06680Affected
89c00b34551e2478041a485b88cf021f1c63228f to before 2c4baeb1747775d23a0c9d6e9f49e3d9417e3b6dAffected
04d8ecf37b5e06d16228a4d37d8548c17cf70461 to before 59cef6abc924a84824b0c3f563a7fe74cd5fc7a4Affected
04d8ecf37b5e06d16228a4d37d8548c17cf70461 to before b7d9aaedf024bb6c0bb6a205848861d888eb1afaAffected
04d8ecf37b5e06d16228a4d37d8548c17cf70461 to before 6fe0687245e8406bf26143bd45eb16441bbe5280Affected
6.1.188 to before 6.1.189Affected
6.6.157 to before 6.6.158Affected
6.12.110 to before 6.12.111Affected

LinuxLinux

6.18Affected
before 6.18Not affected
6.1.189 through 6.1.*Not affected
6.6.158 through 6.6.*Not affected
6.12.111 through 6.12.*Not affected
6.18.40 through 6.18.*Not affected
7.1.5 through 7.1.*Not affected
7.2 and laterNot affected

References

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