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CVE-2016-3134

kernel: netfilter: missing bounds check in ipt_entry structure

The netfilter subsystem in the Linux kernel through 4.5.2 does not validate certain offset fields, which allows local users to gain privileges or cause a denial of service (heap memory corruption) via an IPT_SO_SET_REPLACE setsockopt call.

CVSS 3.0 · 8.4 High EPSS 1.2% KEV · Not listed
Vendors
CVE-2016-3135

kernel: netfilter: size overflow in x_tables

Integer overflow in the xt_alloc_table_info function in net/netfilter/x_tables.c in the Linux kernel through 4.5.2 on 32-bit platforms allows local users to gain privileges or cause a denial of service (heap memory corruption) via an IPT_SO_SET_REPLACE setsockopt call.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
CVE-2016-3136

kernel: Crash on invalid USB device descriptors (mct_u232 driver)

The mct_u232_msr_to_state function in drivers/usb/serial/mct_u232.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 USB device without two interrupt-in endpoint descriptors.

CVSS 3.0 · 4.6 Medium EPSS 1.8% KEV · Not listed
CVE-2016-3137

kernel: Crash on invalid USB device descriptors (cypress_m8 driver)

drivers/usb/serial/cypress_m8.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 USB device without both an interrupt-in and an interrupt-out endpoint descriptor, related to the cypress_generic_port_probe and cypress_open functions.

CVSS 3.0 · 4.6 Medium EPSS < 1% KEV · Not listed
CVE-2016-3138

kernel: Crash on invalid USB device descriptors (cdc_acm driver)

The acm_probe function in drivers/usb/class/cdc-acm.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 USB device without both a control and a data endpoint descriptor.

CVSS 3.0 · 4.6 Medium EPSS < 1% KEV · Not listed
CVE-2016-3139

kernel: Crash on invalid USB device descriptors (wacom driver)

The wacom_probe function in drivers/input/tablet/wacom_sys.c in the Linux kernel before 3.17 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 1.7% KEV · Not listed
Vendors
CVE-2016-3140

kernel: Crash on invalid USB device descriptors (digi_acceleport driver)

The digi_port_init function in drivers/usb/serial/digi_acceleport.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 1.8% KEV · Not listed
CVE-2016-3156

kernel: ipv4: denial of service when destroying a network interface

The IPv4 implementation in the Linux kernel before 4.5.2 mishandles destruction of device objects, which allows guest OS users to cause a denial of service (host OS networking outage) by arranging for a large number of IP addresses.

CVSS 3.0 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Canonical Linux Novell and 1 more
CVE-2016-3672

kernel: unlimiting the stack disables ASLR

The arch_pick_mmap_layout function in arch/x86/mm/mmap.c in the Linux kernel through 4.5.2 does not properly randomize the legacy base address, which makes it easier for local users to defeat the intended restrictions on the ADDR_NO_RANDOMIZE flag, and bypass the ASLR protection mechanism for a setuid or setgid program, by disabling stack-consumption resource limits.

CVSS 3.0 · 7.8 High EPSS 1.1% KEV · Not listed
Vendors
Canonical Linux Novell and 1 more
CVE-2016-3689

kernel: denial of service via malicious device using ims-pcu driver

The ims_pcu_parse_cdc_data function in drivers/input/misc/ims-pcu.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (system crash) via a USB device without both a master and a slave interface.

CVSS 3.0 · 4.6 Medium EPSS < 1% KEV · Not listed
CVE-2016-3699

kernel: ACPI table override allowed when securelevel is enabled

The Linux kernel, as used in Red Hat Enterprise Linux 7.2 and Red Hat Enterprise MRG 2 and when booted with UEFI Secure Boot enabled, allows local users to bypass intended Secure Boot restrictions and execute untrusted code by appending ACPI tables to the initrd.

CVSS 3.0 · 7.4 High EPSS < 1% KEV · Not listed
Vendors
CVE-2016-3707

kernel-rt: Sending SysRq command via ICMP echo request

The icmp_check_sysrq function in net/ipv4/icmp.c in the kernel.org projects/rt patches for the Linux kernel, as used in the kernel-rt package before 3.10.0-327.22.1 in Red Hat Enterprise Linux for Real Time 7 and other products, allows remote attackers to execute SysRq commands via crafted ICMP Echo Request packets, as demonstrated by a brute-force attack to discover a cookie, or an attack that occurs after reading the local icmp_echo_sysrq file.

CVSS 3.0 · 8.1 High EPSS 3.4% KEV · Not listed
Vendors
CVE-2016-3713

kernel: kvm: out-of-bounds access in set_var_mtrr_msr

The msr_mtrr_valid function in arch/x86/kvm/mtrr.c in the Linux kernel before 4.6.1 supports MSR 0x2f8, which allows guest OS users to read or write to the kvm_arch_vcpu data structure, and consequently obtain sensitive information or cause a denial of service (system crash), via a crafted ioctl call.

CVSS 3.0 · 7.1 High EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2016-3841

kernel: use-after-free via crafted IPV6 sendmsg for raw / tcp / udp / l2tp sockets.

The IPv6 stack in the Linux kernel before 4.3.3 mishandles options data, which allows local users to gain privileges or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call.

CVSS 3.1 · 7.3 High EPSS < 1% KEV · Not listed
Vendors
Products
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
CVE-2016-3955

Kernel: usbip: buffer overflow by trusting length of incoming packets

The usbip_recv_xbuff function in drivers/usb/usbip/usbip_common.c in the Linux kernel before 4.5.3 allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact via a crafted length value in a USB/IP packet.

CVSS 3.1 · 9.8 Critical EPSS 25.3% KEV · Not listed
CVE-2016-4120

flash-plugin: multiple code execution issues fixed in APSB16-15

Adobe Flash Player before 18.0.0.352 and 19.x through 21.x before 21.0.0.242 on Windows and OS X and before 11.2.202.621 on Linux allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2016-1096, CVE-2016-1098, CVE-2016-1099, CVE-2016-1100, CVE-2016-1102, CVE-2016-1104, CVE-2016-4109, CVE-2016-4111, CVE-2016-4112, CVE-2016-4113, CVE-2016-4114, CVE-2016-4115, CVE-2016-4160, CVE-2016-4161, CVE-2016-4162, and CVE-2016-4163.

CVSS 3.1 · 9.8 Critical EPSS 6.3% KEV · Not listed
Vendors
Adobe Apple Google and 3 more
CVE-2016-4121

flash-plugin: multiple code execution issues fixed in APSB16-15

Use-after-free vulnerability in Adobe Flash Player before 18.0.0.352 and 19.x through 21.x before 21.0.0.242 on Windows and OS X and before 11.2.202.621 on Linux allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2016-1097, CVE-2016-1106, CVE-2016-1107, CVE-2016-1108, CVE-2016-1109, CVE-2016-1110, CVE-2016-4108, and CVE-2016-4110.

CVSS 3.1 · 9.8 Critical EPSS 10.0% KEV · Not listed
Vendors
Adobe Apple Google and 3 more
CVE-2016-4122

flash-plugin: multiple code execution issues fixed in APSB16-18

Unspecified vulnerability in Adobe Flash Player 21.0.0.242 and earlier, as used in the Adobe Flash libraries in Microsoft Internet Explorer 10 and 11 and Microsoft Edge, has unknown impact and attack vectors, a different vulnerability than other CVEs listed in MS16-083.

CVSS 3.1 · 8.8 High EPSS 3.8% KEV · Not listed
Vendors
Adobe Apple Google and 5 more
CVE-2016-4123

flash-plugin: multiple code execution issues fixed in APSB16-18

Unspecified vulnerability in Adobe Flash Player 21.0.0.242 and earlier, as used in the Adobe Flash libraries in Microsoft Internet Explorer 10 and 11 and Microsoft Edge, has unknown impact and attack vectors, a different vulnerability than other CVEs listed in MS16-083.

CVSS 3.1 · 8.8 High EPSS 3.8% KEV · Not listed
Vendors
Adobe Apple Google and 5 more