Astra Linux – Vulnerability in Linux 5.15

A use-after-free flaw was discovered in lan78xxdisconnect in drivers/net/usb/lan78xx.c within the network sub-component, net/usb/lan78xx, in the Linux kernel. This flaw allows a local attacker to cause the system to crash when the LAN78XX USB device is disconnected...

The vulnerability of the lan78xx_disconnect function (drivers/net/usb/lan78xx.c) in the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the lan78xxdisconnect function drivers/net/usb/lan78xx.c in the Linux kernel is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to cause a service failure when a LAN78XX USB device is disconnected...

CVE-2023-6039

A use-after-free flaw was found in lan78xxdisconnect in drivers/net/usb/lan78xx.c in the network sub-component, net/usb/lan78xx in the Linux Kernel. This flaw allows a local attacker to crash the system when the LAN78XX USB device detaches...