nvme-apple: Use acquire/release for queue enabled state
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.
CVE-2026-93152
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-93152
Linux
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Linux
Source reference: /containers/cna/affected/1/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "5bd2927aceba181b84286e00aa2f56e117e699c3",
"lessThan": "cbe53ecd696e354bfda8173364f7595759bc562d",
"versionType": "git"
},
{
"status": "affected",
"version": "5bd2927aceba181b84286e00aa2f56e117e699c3",
"lessThan": "86782a72c6d8c7541813b9ddb009668468601f18",
"versionType": "git"
},
{
"status": "affected",
"version": "5bd2927aceba181b84286e00aa2f56e117e699c3",
"lessThan": "0e9d9fe12da779516dc3899dc9141304675f5416",
"versionType": "git"
},
{
"status": "affected",
"version": "5bd2927aceba181b84286e00aa2f56e117e699c3",
"lessThan": "e5a79244a3c526a76d930f2ef30aff64528b0c6a",
"versionType": "git"
},
{
"status": "affected",
"version": "5bd2927aceba181b84286e00aa2f56e117e699c3",
"lessThan": "840ab22ffa4d859ca40a31e96fc3554688e7a035",
"versionType": "git"
},
{
"status": "affected",
"version": "5bd2927aceba181b84286e00aa2f56e117e699c3",
"lessThan": "f61c934aa084b7440fec681be3f4b481eb5a8609",
"versionType": "git"
}
],
"programFiles": [
"drivers/nvme/host/apple.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "5.19"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "5.19",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "6.1.188",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.6.157",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.12.110",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.18.52",
"versionType": "semver",
"lessThanOrEqual": "6.18.*"
},
{
"status": "unaffected",
"version": "7.2.6",
"versionType": "semver",
"lessThanOrEqual": "7.2.*"
},
{
"status": "unaffected",
"version": "7.3",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/nvme/host/apple.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-93152
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #37869 · Revision 1
- Added to Heist Feed
- Publisher date