Unrated
arm64: hibernate: Restore DAIF state on error
In the Linux kernel, the following vulnerability has been resolved: arm64: hibernate: Restore DAIF state on error Sashiko AI has reported that if swsusp_mte_save_tags() for some reason fails we return from swsusp_arch_suspend() with DAIF being masked - that is not what we'd expect. Restore the saved DAIF state before returning from the error path.
Announced Group revision 1
Original source ↗CVE-2026-90290
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-2026-90290
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": "ee11f332af96a3b5d29586bc6d69b41531f62648",
"lessThan": "f5693dfaf28d66e7e880feafd1778d3715869efc",
"versionType": "git"
},
{
"status": "affected",
"version": "ee11f332af96a3b5d29586bc6d69b41531f62648",
"lessThan": "2c941f383a53e188cd6fe3a129eb9b52b298e683",
"versionType": "git"
},
{
"status": "affected",
"version": "ee11f332af96a3b5d29586bc6d69b41531f62648",
"lessThan": "cb51a05498e755d900900ff4b8503b4da4325996",
"versionType": "git"
},
{
"status": "affected",
"version": "ee11f332af96a3b5d29586bc6d69b41531f62648",
"lessThan": "ad3839fe2114bb092846df79edd8d119e148b8c3",
"versionType": "git"
},
{
"status": "affected",
"version": "ee11f332af96a3b5d29586bc6d69b41531f62648",
"lessThan": "c8c6835f62a7f9fc68865e85397d13a2dc9210fb",
"versionType": "git"
},
{
"status": "affected",
"version": "ee11f332af96a3b5d29586bc6d69b41531f62648",
"lessThan": "519e7de2c4c7b92ef57d4404b7e564aa9be24143",
"versionType": "git"
},
{
"status": "affected",
"version": "ee11f332af96a3b5d29586bc6d69b41531f62648",
"lessThan": "77053624d03359a4e2ec47d7106639ec9a498c2b",
"versionType": "git"
},
{
"status": "affected",
"version": "ee11f332af96a3b5d29586bc6d69b41531f62648",
"lessThan": "541549827889d0380fd73f8aacb5de6ef7a5a1ac",
"versionType": "git"
}
],
"programFiles": [
"arch/arm64/kernel/hibernate.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "5.10"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "5.10",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "5.10.270",
"versionType": "semver",
"lessThanOrEqual": "5.10.*"
},
{
"status": "unaffected",
"version": "5.15.221",
"versionType": "semver",
"lessThanOrEqual": "5.15.*"
},
{
"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": [
"arch/arm64/kernel/hibernate.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-90290
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #36647 · Revision 1
- Added to Heist Feed
- Publisher date