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vuln-cve/data/2026/98xxx/CVE-2026-98746.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-98746",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2026-09-25T10:25:14.367Z",
"datePublished": "2026-10-18T15:47:31.780Z",
"dateUpdated": "2026-10-21T12:56:22.318Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-10-21T12:56:22.318Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nserial: ma35d1: Fix clock reference leak in ma35d1serial_probe()\n\nof_clk_get() returns a clock with a reference that has to be released\nwith clk_put(). ma35d1serial_probe() never does that, so the reference\nis leaked on the probe error paths and also when the port is removed.\n\nRelease it on the error paths and in ma35d1serial_remove()."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/tty/serial/ma35d1_serial.c"
],
"versions": [
{
"version": "930cbf92db0184e327293d5e7089be0b08d46371",
"lessThan": "3cdad0c541f899bd9a109b7dc43a1bc76123bc84",
"status": "affected",
"versionType": "git"
},
{
"version": "930cbf92db0184e327293d5e7089be0b08d46371",
"lessThan": "547c742f3b4acd4634eec47e9bff8731b55059a0",
"status": "affected",
"versionType": "git"
},
{
"version": "930cbf92db0184e327293d5e7089be0b08d46371",
"lessThan": "d8233d6b391b4cd87df6e89056c21496df7a3012",
"status": "affected",
"versionType": "git"
},
{
"version": "930cbf92db0184e327293d5e7089be0b08d46371",
"lessThan": "1b303d383089aae7f20ad19fee15690486b935cb",
"status": "affected",
"versionType": "git"
},
{
"version": "930cbf92db0184e327293d5e7089be0b08d46371",
"lessThan": "98401cf912fe8a081ef8e500c421b6d957b55a99",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/tty/serial/ma35d1_serial.c"
],
"versions": [
{
"version": "6.5",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.5",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.160",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.113",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.56",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.2.10",
"lessThanOrEqual": "7.2.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.3",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.5",
"versionEndExcluding": "6.6.160"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.5",
"versionEndExcluding": "6.12.113"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.5",
"versionEndExcluding": "6.18.56"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.5",
"versionEndExcluding": "7.2.10"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.5",
"versionEndExcluding": "7.3"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/3cdad0c541f899bd9a109b7dc43a1bc76123bc84"
},
{
"url": "https://git.kernel.org/stable/c/547c742f3b4acd4634eec47e9bff8731b55059a0"
},
{
"url": "https://git.kernel.org/stable/c/d8233d6b391b4cd87df6e89056c21496df7a3012"
},
{
"url": "https://git.kernel.org/stable/c/1b303d383089aae7f20ad19fee15690486b935cb"
},
{
"url": "https://git.kernel.org/stable/c/98401cf912fe8a081ef8e500c421b6d957b55a99"
}
],
"title": "serial: ma35d1: Fix clock reference leak in ma35d1serial_probe()",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
}
}