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CVE-2015-8816

kernel: USB hub invalid memory access in hub_activate()

The hub_activate function in drivers/usb/core/hub.c in the Linux kernel before 4.3.5 does not properly maintain a hub-interface data structure, which allows physically proximate attackers to cause a denial of service (invalid memory access and system crash) or possibly have unspecified other impact by unplugging a USB hub device.

CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed
Vendors
Linux Novell Suse
Products
Linux Kernel Suse Linux Enterprise Debuginfo Suse Linux Enterprise Desktop and 8 more
CVE-2015-8845

kernel: incorrect restoration of machine specific registers from userspace

The tm_reclaim_thread function in arch/powerpc/kernel/process.c in the Linux kernel before 4.4.1 on powerpc platforms does not ensure that TM suspend mode exists before proceeding with a tm_reclaim call, which allows local users to cause a denial of service (TM Bad Thing exception and panic) via a crafted application.

CVSS 3.0 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Linux Novell Redhat and 1 more
Products
Linux Kernel Suse Linux Enterprise Desktop Suse Linux Enterprise Server and 7 more
CVE-2016-3951

kernel: crash on invalid USB device descriptors (usbnet driver)

Double free vulnerability in drivers/net/usb/cdc_ncm.c in the Linux kernel before 4.5 allows physically proximate attackers to cause a denial of service (system crash) or possibly have unspecified other impact by inserting a USB device with an invalid USB descriptor.

CVSS 3.0 · 4.6 Medium EPSS < 1% KEV · Not listed
Vendors
Canonical Linux Novell and 1 more
Products
Ubuntu Linux Linux Kernel Suse Linux Enterprise Desktop and 7 more