UnratedFix available
media: mtk-mdp: Fix a reference leak bug in mtk_mdp_remove()
Type: advisorySources: OSV
In the Linux kernel, the following vulnerability has been resolved: media: mtk-mdp: Fix a reference leak bug in mtk_mdp_remove() In mtk_mdp_probe(), vpu_get_plat_device() increases the reference count of the returned platform device. Add platform_device_put() to prevent reference leak.
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 5.10.252, 5.15.202, 6.1.165, 6.12.75, 6.18.16, 6.19.6, 6.6.128
- CVEs
- CVE-2026-43270
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 4 Nov 2026, 23:10 UTC · Revision 1
Source evidence
media: mtk-mdp: Fix a reference leak bug in mtk_mdp_remove()
core-osv · Original sourcePublished 6 May 2026, 11:28 UTC
In the Linux kernel, the following vulnerability has been resolved: media: mtk-mdp: Fix a reference leak bug in mtk_mdp_remove() In mtk_mdp_probe(), vpu_get_plat_device() increases the reference count of the returned platform device. Add platform_device_put() to prevent reference leak.
osv:CVE-2026-43270
Kernel
Fixed versions: 5.10.252, 5.15.202, 6.1.165, 6.6.128, 6.12.75, 6.18.16, 6.19.6
Complete source record
{
"id": "c4969eed99c89926753b4cc4fc578488e4ea85737d90c5b9fc2101526a409238",
"url": "https://osv.dev/vulnerability/CVE-2026-43270",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "media: mtk-mdp: Fix a reference leak bug in mtk_mdp_remove()",
"summary": "In the Linux kernel, the following vulnerability has been resolved: media: mtk-mdp: Fix a reference leak bug in mtk_mdp_remove() In mtk_mdp_probe(), vpu_get_plat_device() increases the reference count of the returned platform device. Add platform_device_put() to prevent reference leak.",
"evidence": "osv:CVE-2026-43270",
"products": [
{
"name": {
"value": "Kernel",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5.10.252",
"evidence": "/affected/1/ranges"
},
{
"value": "5.15.202",
"evidence": "/affected/1/ranges"
},
{
"value": "6.1.165",
"evidence": "/affected/1/ranges"
},
{
"value": "6.6.128",
"evidence": "/affected/1/ranges"
},
{
"value": "6.12.75",
"evidence": "/affected/1/ranges"
},
{
"value": "6.18.16",
"evidence": "/affected/1/ranges"
},
{
"value": "6.19.6",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "CVE-2026-43270",
"aliases": [
"CVE-2026-43270"
],
"affected": [
{
"ranges": [
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"type": "GIT",
"events": [
{
"introduced": "c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a"
},
{
"fixed": "403b7c757ac9f6b2ffb7d00ff4795a245f5e8911"
},
{
"fixed": "dd530e29bd514d7187b3e2df8eb2107419c7988f"
},
{
"fixed": "c44beed2e5caf2cbbe651432baa3a129f18b0169"
},
{
"fixed": "564fd3a63efc3ebbdb5d0a8fc7c0d3f753fbbd5d"
},
{
"fixed": "4f2a51433a3a65d16975d1e32052d80656da077d"
},
{
"fixed": "a62ba5aa9ee95fd953583e95e519badf0b76ecf3"
},
{
"fixed": "2d93758f42a57f3485534eab858b308e41653de4"
},
{
"fixed": "f128bab57b8018e526b7eda854ca20069863af47"
}
]
}
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-43270.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.10.0"
},
{
"fixed": "5.10.252"
}
]
},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "5.11.0"
},
{
"fixed": "5.15.202"
}
]
},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "5.16.0"
},
{
"fixed": "6.1.165"
}
]
},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.2.0"
},
{
"fixed": "6.6.128"
}
]
},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.7.0"
},
{
"fixed": "6.12.75"
}
]
},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.13.0"
},
{
"fixed": "6.18.16"
}
]
},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.19.0"
},
{
"fixed": "6.19.6"
}
]
}
],
"package": {
"name": "Kernel",
"ecosystem": "Linux"
},
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-43270.json"
}
}
],
"modified": "2026-10-28T02:30:40.273015394Z",
"provider": "osv",
"references": [
"https://git.kernel.org/stable/c/2d93758f42a57f3485534eab858b308e41653de4",
"https://git.kernel.org/stable/c/403b7c757ac9f6b2ffb7d00ff4795a245f5e8911",
"https://git.kernel.org/stable/c/4f2a51433a3a65d16975d1e32052d80656da077d",
"https://git.kernel.org/stable/c/564fd3a63efc3ebbdb5d0a8fc7c0d3f753fbbd5d",
"https://git.kernel.org/stable/c/a62ba5aa9ee95fd953583e95e519badf0b76ecf3",
"https://git.kernel.org/stable/c/c44beed2e5caf2cbbe651432baa3a129f18b0169",
"https://git.kernel.org/stable/c/dd530e29bd514d7187b3e2df8eb2107419c7988f",
"https://git.kernel.org/stable/c/f128bab57b8018e526b7eda854ca20069863af47",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43270.json",
"https://nvd.nist.gov/vuln/detail/CVE-2026-43270",
"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
],
"provider_metadata": {
"cna_assigner": "Linux",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43270.json"
}
},
"related_cves": [
{
"value": "CVE-2026-43270",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 507870,
"published_at": "2026-05-06T11:28:54.866+00:00"
}