ASoC: sti: initialize IRQ lock before requesting IRQ
In the Linux kernel, the following vulnerability has been resolved: ASoC: sti: initialize IRQ lock before requesting IRQ uni_reader_init() registers the shared IRQ before initializing reader->irq_lock. A pending interrupt can invoke the handler while the lock is still uninitialized. Initialize the lock before registering the IRQ so the interrupt path always sees valid lock state.
CVE-2026-97909
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-2026-97909
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": "d05d862ead8eca5e7d4ccf82d39d9189579ee5b1",
"lessThan": "9128265f0fc8031a71775d70786052e5631aac54",
"versionType": "git"
},
{
"status": "affected",
"version": "d05d862ead8eca5e7d4ccf82d39d9189579ee5b1",
"lessThan": "181bb64a1333bbf3c369123d05614536f3ae7b7c",
"versionType": "git"
},
{
"status": "affected",
"version": "d05d862ead8eca5e7d4ccf82d39d9189579ee5b1",
"lessThan": "3a9552d18fc8174bab015bc941ede19452b184b3",
"versionType": "git"
},
{
"status": "affected",
"version": "d05d862ead8eca5e7d4ccf82d39d9189579ee5b1",
"lessThan": "45021eb56211431f0ef44001b7d12cce32d49261",
"versionType": "git"
},
{
"status": "affected",
"version": "d05d862ead8eca5e7d4ccf82d39d9189579ee5b1",
"lessThan": "f1e7b74512164314d0550ec5b62e3d40b95b0986",
"versionType": "git"
},
{
"status": "affected",
"version": "d05d862ead8eca5e7d4ccf82d39d9189579ee5b1",
"lessThan": "998ca92f69bc43499705016d02ffaf0663126d57",
"versionType": "git"
},
{
"status": "affected",
"version": "d05d862ead8eca5e7d4ccf82d39d9189579ee5b1",
"lessThan": "a42dd4dae4c9191caa017cf54cc40b6bb125be65",
"versionType": "git"
},
{
"status": "affected",
"version": "d05d862ead8eca5e7d4ccf82d39d9189579ee5b1",
"lessThan": "04405aeef4f8d7bcac6dcb1947acafdb4420c2c3",
"versionType": "git"
}
],
"programFiles": [
"sound/soc/sti/uniperif_reader.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "4.11"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "4.11",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "5.10.271",
"versionType": "semver",
"lessThanOrEqual": "5.10.*"
},
{
"status": "unaffected",
"version": "5.15.222",
"versionType": "semver",
"lessThanOrEqual": "5.15.*"
},
{
"status": "unaffected",
"version": "6.1.189",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.6.158",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.12.111",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.18.53",
"versionType": "semver",
"lessThanOrEqual": "6.18.*"
},
{
"status": "unaffected",
"version": "7.2.7",
"versionType": "semver",
"lessThanOrEqual": "7.2.*"
},
{
"status": "unaffected",
"version": "7.3",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"sound/soc/sti/uniperif_reader.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-97909
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #38064 · Revision 1
- Added to Heist Feed
- Publisher date