CVE-2026-93152nvme-apple: Use acquire/release for queue enabled state
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: nvme-apple: Use acquire/release for queue enabled state apple_nvme_init_queue() initializes queue state and then marks the queue enabled. The interrupt and request paths check enabled before using that queue state. The old wmb() after WRITE_ONCE(enabled, true) does not publish the earlier initialization before enabled becomes visible. Use a release store when enabling the queue and acquire loads when testing it. Although the shutdown-side enabled accesses are not used for publishing queue initialization, use helpers for them as well for consistency.
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Oct 19, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from 5bd2927aceba181b84286e00aa2f56e117e699c3 before cbe53ecd696e354bfda8173364f7595759bc562d; from 5bd2927aceba181b84286e00aa2f56e117e699c3 before 86782a72c6d8c7541813b9ddb009668468601f18; 5bd2927aceba181b84286e00aa2f56e117e699c3 builds before 0e9d9fe12da779516dc3899dc9141304675f5416; from 5bd2927aceba181b84286e00aa2f56e117e699c3 before e5a79244a3c526a76d930f2ef30aff64528b0c6a; from 5bd2927aceba181b84286e00aa2f56e117e699c3 before 840ab22ffa4d859ca40a31e96fc3554688e7a035; from 5bd2927aceba181b84286e00aa2f56e117e699c3 before f61c934aa084b7440fec681be3f4b481eb5a8609 | CNA record |
References
- https://git.kernel.org/stable/c/cbe53ecd696e354bfda8173364f7595759bc562d
- https://git.kernel.org/stable/c/86782a72c6d8c7541813b9ddb009668468601f18
- https://git.kernel.org/stable/c/0e9d9fe12da779516dc3899dc9141304675f5416
- https://git.kernel.org/stable/c/e5a79244a3c526a76d930f2ef30aff64528b0c6a
- https://git.kernel.org/stable/c/840ab22ffa4d859ca40a31e96fc3554688e7a035
- https://git.kernel.org/stable/c/f61c934aa084b7440fec681be3f4b481eb5a8609
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.