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CVE-2015-7833

kernel: usbvision: crash on invalid USB device descriptors

The usbvision driver in the Linux kernel package 3.10.0-123.20.1.el7 through 3.10.0-229.14.1.el7 in Red Hat Enterprise Linux (RHEL) 7.1 allows physically proximate attackers to cause a denial of service (panic) via a nonzero bInterfaceNumber value in a USB device descriptor.

CVSS 2.0 · 4.9 Medium EPSS < 1% KEV · Not listed
Vendors
Novell Redhat
Products
Suse Linux Enterprise Real Time Extension Enterprise Linux
CVE-2015-8550

xen: paravirtualized drivers incautious about shared memory contents (XSA-155)

Xen, when used on a system providing PV backends, allows local guest OS administrators to cause a denial of service (host OS crash) or gain privileges by writing to memory shared between the frontend and backend, aka a double fetch vulnerability.

CVSS 3.0 · 8.2 High EPSS 1.1% KEV · Not listed
Vendors
Novell Xen
Products
Suse Linux Enterprise Real Time Extension Xen
CVE-2015-8552

xen: Linux pciback missing sanity checks leading to crash (XSA-157)

The PCI backend driver in Xen, when running on an x86 system and using Linux 3.1.x through 4.3.x as the driver domain, allows local guest administrators to generate a continuous stream of WARN messages and cause a denial of service (disk consumption) by leveraging a system with access to a passed-through MSI or MSI-X capable physical PCI device and XEN_PCI_OP_enable_msi operations, aka "Linux pciback missing sanity checks."

CVSS 3.0 · 4.4 Medium EPSS < 1% KEV · Not listed
Vendors
Canonical Debian Novell and 1 more
Products
Ubuntu Linux Debian Linux Suse Linux Enterprise Debuginfo and 2 more
CVE-2015-8812

kernel: CXGB3: Logic bug in return code handling prematurely frees key structures causing Use after free or kernel panic.

drivers/infiniband/hw/cxgb3/iwch_cm.c in the Linux kernel before 4.5 does not properly identify error conditions, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free) via crafted packets.

CVSS 3.1 · 9.8 Critical EPSS 14.5% KEV · Not listed
Vendors
Canonical Linux Novell and 1 more
Products
Ubuntu Linux Linux Kernel Suse Linux Enterprise Real Time Extension and 2 more
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-2015-8922

libarchive: NULL pointer access in 7z parser

The read_CodersInfo function in archive_read_support_format_7zip.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted 7z file, related to the _7z_folder struct.

CVSS 3.0 · 5.5 Medium EPSS 2.1% KEV · Not listed
Vendors
Canonical Libarchive Novell and 2 more
Products
Ubuntu Linux Libarchive Suse Linux Enterprise Desktop and 4 more
CVE-2016-0363

JDK: insecure use of invoke method in CORBA component, incorrect CVE-2013-3009 fix

The com.ibm.CORBA.iiop.ClientDelegate class in IBM SDK, Java Technology Edition 6 before SR16 FP25 (6.0.16.25), 6 R1 before SR8 FP25 (6.1.8.25), 7 before SR9 FP40 (7.0.9.40), 7 R1 before SR3 FP40 (7.1.3.40), and 8 before SR3 (8.0.3.0) uses the invoke method of the java.lang.reflect.Method class in an AccessController doPrivileged block, which allows remote attackers to call setSecurityManager and bypass a sandbox protection mechanism via vectors related to a Proxy object instance implementing the java.lang.reflect.InvocationHandler interface. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-3009.

CVSS 3.0 · 8.1 High EPSS 4.0% KEV · Not listed
Vendors
Ibm Novell Redhat
Products
Java Sdk Suse Linux Enterprise Module For Legacy Software Suse Linux Enterprise Server and 12 more
CVE-2016-0376

JDK: insecure deserialization in CORBA, incorrect CVE-2013-5456 fix

The com.ibm.rmi.io.SunSerializableFactory class in IBM SDK, Java Technology Edition 6 before SR16 FP25 (6.0.16.25), 6 R1 before SR8 FP25 (6.1.8.25), 7 before SR9 FP40 (7.0.9.40), 7 R1 before SR3 FP40 (7.1.3.40), and 8 before SR3 (8.0.3.0) does not properly deserialize classes in an AccessController doPrivileged block, which allows remote attackers to bypass a sandbox protection mechanism and execute arbitrary code as demonstrated by the readValue method of the com.ibm.rmi.io.ValueHandlerPool.ValueHandlerSingleton class, which implements the javax.rmi.CORBA.ValueHandler interface. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-5456.

CVSS 3.0 · 8.1 High EPSS 5.7% KEV · Not listed
Vendors
Ibm Novell Redhat
Products
Java Sdk Suse Linux Enterprise Module For Legacy Software Suse Linux Enterprise Server and 12 more
CVE-2016-1583

kernel: Stack overflow via ecryptfs and /proc/$pid/environ

The ecryptfs_privileged_open function in fs/ecryptfs/kthread.c in the Linux kernel before 4.6.3 allows local users to gain privileges or cause a denial of service (stack memory consumption) via vectors involving crafted mmap calls for /proc pathnames, leading to recursive pagefault handling.

CVSS 3.1 · 7.8 High EPSS 1.4% KEV · Not listed
Vendors
Canonical Debian Linux and 2 more
Products
Ubuntu Linux Debian Linux Linux Kernel and 9 more
CVE-2016-2184

kernel: Kernel panic on invalid USB device descriptor (snd_usb_audio driver)

The create_fixed_stream_quirk function in sound/usb/quirks.c in the snd-usb-audio driver in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference or double free, and system crash) via a crafted endpoints value in a USB device descriptor.

CVSS 3.0 · 4.6 Medium EPSS 1.9% KEV · Not listed
Vendors
Canonical Linux Novell
Products
Ubuntu Linux Linux Kernel Suse Linux Enterprise Debuginfo and 7 more
CVE-2016-2185

kernel: Kernel panic on invalid USB device descriptor (ati_remote2 driver)

The ati_remote2_probe function in drivers/input/misc/ati_remote2.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor.

CVSS 3.0 · 4.6 Medium EPSS < 1% KEV · Not listed
Vendors
Canonical Linux Novell
Products
Ubuntu Linux Linux Kernel Suse Linux Enterprise Debuginfo and 7 more
CVE-2016-2186

kernel: Kernel panic on invalid USB device descriptor (powermate driver)

The powermate_probe function in drivers/input/misc/powermate.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor.

CVSS 3.0 · 4.6 Medium EPSS < 1% KEV · Not listed
Vendors
Canonical Linux Novell
Products
Ubuntu Linux Linux Kernel Suse Linux Enterprise Debuginfo and 7 more
CVE-2016-2187

kernel: Kernel panic on invalid USB device descriptor (gtco driver)

The gtco_probe function in drivers/input/tablet/gtco.c in the Linux kernel through 4.5.2 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor.

CVSS 3.0 · 4.6 Medium EPSS < 1% KEV · Not listed
Vendors
Canonical Linux Novell
Products
Ubuntu Linux Linux Kernel Suse Linux Enterprise Debuginfo and 2 more