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vuln-cve/data/2022/49xxx/CVE-2022-49477.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2022-49477",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2025-02-26T02:08:31.581Z",
"datePublished": "2025-02-26T02:13:18.686Z",
"dateUpdated": "2026-05-11T19:00:38.966Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-11T19:00:38.966Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: samsung: Fix refcount leak in aries_audio_probe\n\nof_parse_phandle() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when done.\nIf extcon_find_edev_by_node() fails, it doesn't call of_node_put()\nCalling of_node_put() after extcon_find_edev_by_node() to fix this."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"sound/soc/samsung/aries_wm8994.c"
],
"versions": [
{
"version": "7a3a7671fa6c7e90aff5f4242add2a40587b85ef",
"lessThan": "cacea459f95be22b3750f3b25b7a1c5897a68206",
"status": "affected",
"versionType": "git"
},
{
"version": "7a3a7671fa6c7e90aff5f4242add2a40587b85ef",
"lessThan": "85d899f396622d3034643bf89615a78f9be7c91a",
"status": "affected",
"versionType": "git"
},
{
"version": "7a3a7671fa6c7e90aff5f4242add2a40587b85ef",
"lessThan": "70130bde3457d28c02c76b6cacc5d40a72dd6e17",
"status": "affected",
"versionType": "git"
},
{
"version": "7a3a7671fa6c7e90aff5f4242add2a40587b85ef",
"lessThan": "46d1b310a2d571811c4e08041ce287babb60b86a",
"status": "affected",
"versionType": "git"
},
{
"version": "7a3a7671fa6c7e90aff5f4242add2a40587b85ef",
"lessThan": "bf4a9b2467b775717d0e9034ad916888e19713a3",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"sound/soc/samsung/aries_wm8994.c"
],
"versions": [
{
"version": "5.9",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.9",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.121",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.46",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.17.14",
"lessThanOrEqual": "5.17.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.18.3",
"lessThanOrEqual": "5.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.19",
"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": "5.9",
"versionEndExcluding": "5.10.121"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.9",
"versionEndExcluding": "5.15.46"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.9",
"versionEndExcluding": "5.17.14"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.9",
"versionEndExcluding": "5.18.3"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.9",
"versionEndExcluding": "5.19"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/cacea459f95be22b3750f3b25b7a1c5897a68206"
},
{
"url": "https://git.kernel.org/stable/c/85d899f396622d3034643bf89615a78f9be7c91a"
},
{
"url": "https://git.kernel.org/stable/c/70130bde3457d28c02c76b6cacc5d40a72dd6e17"
},
{
"url": "https://git.kernel.org/stable/c/46d1b310a2d571811c4e08041ce287babb60b86a"
},
{
"url": "https://git.kernel.org/stable/c/bf4a9b2467b775717d0e9034ad916888e19713a3"
}
],
"title": "ASoC: samsung: Fix refcount leak in aries_audio_probe",
"x_generator": {
"engine": "bippy-1.2.0"
}
},
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 5.5,
"attackVector": "LOCAL",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
"confidentialityImpact": "NONE"
}
},
{
"other": {
"type": "ssvc",
"content": {
"id": "CVE-2022-49477",
"role": "CISA Coordinator",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2025-10-01T19:39:32.696001Z"
}
}
}
],
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"type": "CWE",
"description": "CWE-noinfo Not enough information"
}
]
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2025-10-01T19:46:45.685Z"
}
}
]
}
}