The vulnerability of the vmbus_add_channel_kobj() function in the drivers/hv/vmbus_drv.c module of the Microsoft Hyper-V guest mode support driver for Linux operating systems allows a attacker to cause a service failure.
🗓️ 16 Nov 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 5 Views
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16 Nov 2025 00:00Current
6.3Medium risk
Vulners AI Score6.3
CVSS 24.6
CVSS 35.5
EPSS0.00227