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[
{
"product": "kernel",
"vendor": "Red Hat",
"versions": [
{
"status": "affected",
"version": "all kernel versions before 5.5"
}
]
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| /dev/ptpX | path | /dev/ptpX | Use-after-free in Linux kernel before 5.5 due to a race between ptp_clock release and cdev during resource deallocation; if a high-privilege process sleeps and the device is removed, inode points to freed cdev, causing a crash. | CWE-416 |
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17 Jun 2026 02:48Current
6.7Medium risk
Vulners AI Score6.7
CVSS 24.4
CVSS 3.16.4 - 6.5
EPSS0.00359