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vuln-cve/data/2022/49xxx/CVE-2022-49244.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2022-49244",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2025-02-26T01:49:39.294Z",
"datePublished": "2025-02-26T01:56:04.783Z",
"dateUpdated": "2026-05-23T15:21:47.370Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-23T15:21:47.370Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: mediatek: mt8192-mt6359: Fix error handling in mt8192_mt6359_dev_probe\n\nThe device_node pointer is returned by of_parse_phandle() with refcount\nincremented. We should use of_node_put() on it when done.\n\nThis function only calls of_node_put() in the regular path.\nAnd it will cause refcount leak in error paths.\nFix this by calling of_node_put() in error handling too."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c"
],
"versions": [
{
"version": "286c6f7b28fab19d649c2e1f3bc18fdecdbadfe5",
"lessThan": "87e04a89c31e792eef62bcba6ebb77fd323d28a1",
"status": "affected",
"versionType": "git"
},
{
"version": "d1be8577f0b2f679095d237aaf281dca344f06c4",
"lessThan": "d5a38629f1aaf397fd471b27e49d55289ddc0656",
"status": "affected",
"versionType": "git"
},
{
"version": "4e28491a7a198c668437f2be8a91a76aa52f20eb",
"lessThan": "1765787ec02e824f4f5e672cf269280a5da09d2f",
"status": "affected",
"versionType": "git"
},
{
"version": "4e28491a7a198c668437f2be8a91a76aa52f20eb",
"lessThan": "e45ac7831ff3e2934d58cce319c17c8ec763c95c",
"status": "affected",
"versionType": "git"
},
{
"version": "5.15.17",
"lessThan": "5.15.33",
"status": "affected",
"versionType": "semver"
},
{
"version": "5.16.3",
"lessThan": "5.16.19",
"status": "affected",
"versionType": "semver"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c"
],
"versions": [
{
"version": "5.17",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.17",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.33",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.16.19",
"lessThanOrEqual": "5.16.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.17.2",
"lessThanOrEqual": "5.17.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.18",
"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": "5.15.17",
"versionEndExcluding": "5.15.33"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.16.3",
"versionEndExcluding": "5.16.19"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.17",
"versionEndExcluding": "5.17.2"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.17",
"versionEndExcluding": "5.18"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/87e04a89c31e792eef62bcba6ebb77fd323d28a1"
},
{
"url": "https://git.kernel.org/stable/c/d5a38629f1aaf397fd471b27e49d55289ddc0656"
},
{
"url": "https://git.kernel.org/stable/c/1765787ec02e824f4f5e672cf269280a5da09d2f"
},
{
"url": "https://git.kernel.org/stable/c/e45ac7831ff3e2934d58cce319c17c8ec763c95c"
}
],
"title": "ASoC: mediatek: mt8192-mt6359: Fix error handling in mt8192_mt6359_dev_probe",
"x_generator": {
"engine": "bippy-1.2.0"
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}
}
}