CVE-2026-93152: vulnerability in Linux
nvme-apple: Use acquire/release for queue enabled state
Published
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.2%
exploitation probability
0.2%top 89% of all CVEs
observed exploitation
nono source reports it
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.
Affected products
Linux · LinuxRelated CVEs — Linux
In the same product, most dangerous first.
CVE-2024-53197HIGHALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devicesEPSS 4.1%KEVCVE-2026-31431HIGHcrypto: algif_aead - Revert to operating out-of-placeEPSS 3.4%KEVCVE-2024-53104HIGHmedia: uvcvideo: Skip parsing frames of type UVC_VS_UNDEFINED in uvc_parse_formatEPSS 3.4%KEVCVE-2025-39682CRITICALtls: fix handling of zero-length records on the rx_listEPSS 2.9%KEVCVE-2024-36971HIGHnet: fix __dst_negative_advice() raceEPSS 2.7%KEVCVE-2024-53150HIGHALSA: usb-audio: Fix out of bounds reads when finding clock sourcesEPSS 1.4%KEV
References
https://git.kernel.org/stable/c/0e9d9fe12da779516dc3899dc9141304675f5416https://git.kernel.org/stable/c/840ab22ffa4d859ca40a31e96fc3554688e7a035https://git.kernel.org/stable/c/86782a72c6d8c7541813b9ddb009668468601f18https://git.kernel.org/stable/c/cbe53ecd696e354bfda8173364f7595759bc562dhttps://git.kernel.org/stable/c/e5a79244a3c526a76d930f2ef30aff64528b0c6ahttps://git.kernel.org/stable/c/f61c934aa084b7440fec681be3f4b481eb5a8609