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Linux » Linux Kernel : Security Vulnerabilities (CVSS score >= 7)

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
601 CVE-2016-8636 190 DoS Overflow Mem. Corr. +Info 2017-02-22 2017-02-28
7.2
None Local Low Not required Complete Complete Complete
Integer overflow in the mem_check_range function in drivers/infiniband/sw/rxe/rxe_mr.c in the Linux kernel before 4.9.10 allows local users to cause a denial of service (memory corruption), obtain sensitive information from kernel memory, or possibly have unspecified other impact via a write or read request involving the "RDMA protocol over infiniband" (aka Soft RoCE) technology.
602 CVE-2016-8655 416 DoS +Priv 2016-12-08 2018-05-24
7.2
None Local Low Not required Complete Complete Complete
Race condition in net/packet/af_packet.c in the Linux kernel through 4.8.12 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging the CAP_NET_RAW capability to change a socket version, related to the packet_set_ring and packet_setsockopt functions.
603 CVE-2016-9083 190 DoS Overflow Mem. Corr. Bypass 2016-11-27 2018-01-04
7.2
None Local Low Not required Complete Complete Complete
drivers/vfio/pci/vfio_pci.c in the Linux kernel through 4.8.11 allows local users to bypass integer overflow checks, and cause a denial of service (memory corruption) or have unspecified other impact, by leveraging access to a vfio PCI device file for a VFIO_DEVICE_SET_IRQS ioctl call, aka a "state machine confusion bug."
604 CVE-2016-9576 416 DoS 2016-12-28 2018-01-04
7.2
None Local Low Not required Complete Complete Complete
The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel before 4.8.14 does not properly restrict the type of iterator, which allows local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device.
605 CVE-2016-9754 190 +Priv 2017-01-05 2017-01-06
7.2
None Local Low Not required Complete Complete Complete
The ring_buffer_resize function in kernel/trace/ring_buffer.c in the profiling subsystem in the Linux kernel before 4.6.1 mishandles certain integer calculations, which allows local users to gain privileges by writing to the /sys/kernel/debug/tracing/buffer_size_kb file.
606 CVE-2016-9793 119 DoS Overflow Mem. Corr. 2016-12-28 2018-01-04
7.2
None Local Low Not required Complete Complete Complete
The sock_setsockopt function in net/core/sock.c in the Linux kernel before 4.8.14 mishandles negative values of sk_sndbuf and sk_rcvbuf, which allows local users to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt system call with the (1) SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option.
607 CVE-2016-9794 416 DoS 2016-12-28 2018-01-04
7.2
None Local Low Not required Complete Complete Complete
Race condition in the snd_pcm_period_elapsed function in sound/core/pcm_lib.c in the ALSA subsystem in the Linux kernel before 4.7 allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted SNDRV_PCM_TRIGGER_START command.
608 CVE-2016-9806 415 DoS 2016-12-28 2018-01-04
7.2
None Local Low Not required Complete Complete Complete
Race condition in the netlink_dump function in net/netlink/af_netlink.c in the Linux kernel before 4.6.3 allows local users to cause a denial of service (double free) or possibly have unspecified other impact via a crafted application that makes sendmsg system calls, leading to a free operation associated with a new dump that started earlier than anticipated.
609 CVE-2016-10044 264 +Priv Bypass 2017-02-07 2017-07-24
7.2
None Local Low Not required Complete Complete Complete
The aio_mount function in fs/aio.c in the Linux kernel before 4.7.7 does not properly restrict execute access, which makes it easier for local users to bypass intended SELinux W^X policy restrictions, and consequently gain privileges, via an io_setup system call.
610 CVE-2016-10153 399 DoS Mem. Corr. 2017-02-06 2017-02-09
7.2
None Local Low Not required Complete Complete Complete
The crypto scatterlist API in the Linux kernel 4.9.x before 4.9.6 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging reliance on earlier net/ceph/crypto.c code.
611 CVE-2017-2636 415 DoS +Priv 2017-03-07 2018-01-04
7.2
None Local Low Not required Complete Complete Complete
Race condition in drivers/tty/n_hdlc.c in the Linux kernel through 4.10.1 allows local users to gain privileges or cause a denial of service (double free) by setting the HDLC line discipline.
612 CVE-2017-2647 476 DoS +Priv 2017-03-31 2019-01-15
7.2
None Local Low Not required Complete Complete Complete
The KEYS subsystem in the Linux kernel before 3.18 allows local users to gain privileges or cause a denial of service (NULL pointer dereference and system crash) via vectors involving a NULL value for a certain match field, related to the keyring_search_iterator function in keyring.c.
613 CVE-2017-5546 DoS 2017-02-06 2019-10-02
7.2
None Local Low Not required Complete Complete Complete
The freelist-randomization feature in mm/slab.c in the Linux kernel 4.8.x and 4.9.x before 4.9.5 allows local users to cause a denial of service (duplicate freelist entries and system crash) or possibly have unspecified other impact in opportunistic circumstances by leveraging the selection of a large value for a random number.
614 CVE-2017-5547 119 DoS Overflow Mem. Corr. 2017-02-06 2019-10-02
7.2
None Local Low Not required Complete Complete Complete
drivers/hid/hid-corsair.c in the Linux kernel 4.9.x before 4.9.6 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.
615 CVE-2017-5548 119 DoS Overflow Mem. Corr. 2017-02-06 2019-10-02
7.2
None Local Low Not required Complete Complete Complete
drivers/net/ieee802154/atusb.c in the Linux kernel 4.9.x before 4.9.6 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.
616 CVE-2017-5576 190 DoS Overflow 2017-02-06 2017-02-09
7.2
None Local Low Not required Complete Complete Complete
Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in the VideoCore DRM driver in the Linux kernel before 4.9.7 allows local users to cause a denial of service or possibly have unspecified other impact via a crafted size value in a VC4_SUBMIT_CL ioctl call.
617 CVE-2017-6074 415 DoS 2017-02-18 2018-07-18
7.2
None Local Low Not required Complete Complete Complete
The dccp_rcv_state_process function in net/dccp/input.c in the Linux kernel through 4.9.11 mishandles DCCP_PKT_REQUEST packet data structures in the LISTEN state, which allows local users to obtain root privileges or cause a denial of service (double free) via an application that makes an IPV6_RECVPKTINFO setsockopt system call.
618 CVE-2017-6347 125 DoS 2017-03-01 2017-03-02
7.2
None Local Low Not required Complete Complete Complete
The ip_cmsg_recv_checksum function in net/ipv4/ip_sockglue.c in the Linux kernel before 4.10.1 has incorrect expectations about skb data layout, which allows local users to cause a denial of service (buffer over-read) or possibly have unspecified other impact via crafted system calls, as demonstrated by use of the MSG_MORE flag in conjunction with loopback UDP transmission.
619 CVE-2017-7184 DoS 2017-03-19 2019-10-02
7.2
Admin Local Low Not required Complete Complete Complete
The xfrm_replay_verify_len function in net/xfrm/xfrm_user.c in the Linux kernel through 4.10.6 does not validate certain size data after an XFRM_MSG_NEWAE update, which allows local users to obtain root privileges or cause a denial of service (heap-based out-of-bounds access) by leveraging the CAP_NET_ADMIN capability, as demonstrated during a Pwn2Own competition at CanSecWest 2017 for the Ubuntu 16.10 linux-image-* package 4.8.0.41.52.
620 CVE-2017-7187 119 DoS Overflow 2017-03-20 2018-01-04
7.2
None Local Low Not required Complete Complete Complete
The sg_ioctl function in drivers/scsi/sg.c in the Linux kernel through 4.10.4 allows local users to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact via a large command size in an SG_NEXT_CMD_LEN ioctl call, leading to out-of-bounds write access in the sg_write function.
621 CVE-2017-7294 787 DoS Overflow +Priv 2017-03-28 2018-04-11
7.2
None Local Low Not required Complete Complete Complete
The vmw_surface_define_ioctl function in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel through 4.10.6 does not validate addition of certain levels data, which allows local users to trigger an integer overflow and out-of-bounds write, and cause a denial of service (system hang or crash) or possibly gain privileges, via a crafted ioctl call for a /dev/dri/renderD* device.
622 CVE-2017-7308 119 DoS Overflow +Priv 2017-03-29 2018-06-19
7.2
None Local Low Not required Complete Complete Complete
The packet_set_ring function in net/packet/af_packet.c in the Linux kernel through 4.10.6 does not properly validate certain block-size data, which allows local users to cause a denial of service (integer signedness error and out-of-bounds write), or gain privileges (if the CAP_NET_RAW capability is held), via crafted system calls.
623 CVE-2017-7374 416 DoS +Priv 2017-03-31 2017-10-03
7.2
None Local Low Not required Complete Complete Complete
Use-after-free vulnerability in fs/crypto/ in the Linux kernel before 4.10.7 allows local users to cause a denial of service (NULL pointer dereference) or possibly gain privileges by revoking keyring keys being used for ext4, f2fs, or ubifs encryption, causing cryptographic transform objects to be freed prematurely.
624 CVE-2017-7482 190 Mem. Corr. 2018-07-30 2019-10-09
7.2
None Local Low Not required Complete Complete Complete
In the Linux kernel before version 4.12, Kerberos 5 tickets decoded when using the RXRPC keys incorrectly assumes the size of a field. This could lead to the size-remaining variable wrapping and the data pointer going over the end of the buffer. This could possibly lead to memory corruption and possible privilege escalation.
625 CVE-2017-7487 416 DoS 2017-05-14 2017-11-03
7.2
None Local Low Not required Complete Complete Complete
The ipxitf_ioctl function in net/ipx/af_ipx.c in the Linux kernel through 4.11.1 mishandles reference counts, which allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a failed SIOCGIFADDR ioctl call for an IPX interface.
626 CVE-2017-7541 119 DoS Overflow +Priv 2017-07-25 2017-12-07
7.2
None Local Low Not required Complete Complete Complete
The brcmf_cfg80211_mgmt_tx function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux kernel before 4.12.3 allows local users to cause a denial of service (buffer overflow and system crash) or possibly gain privileges via a crafted NL80211_CMD_FRAME Netlink packet.
627 CVE-2017-7889 732 Bypass 2017-04-16 2019-10-02
7.2
None Local Low Not required Complete Complete Complete
The mm subsystem in the Linux kernel through 4.10.10 does not properly enforce the CONFIG_STRICT_DEVMEM protection mechanism, which allows local users to read or write to kernel memory locations in the first megabyte (and bypass slab-allocation access restrictions) via an application that opens the /dev/mem file, related to arch/x86/mm/init.c and drivers/char/mem.c.
628 CVE-2017-7979 20 DoS 2017-04-19 2017-04-25
7.2
None Local Low Not required Complete Complete Complete
The cookie feature in the packet action API implementation in net/sched/act_api.c in the Linux kernel 4.11.x through 4.11-rc7 mishandles the tb nlattr array, which allows local users to cause a denial of service (uninitialized memory access and refcount underflow, and system hang or crash) or possibly have unspecified other impact via "tc filter add" commands in certain contexts. NOTE: this does not affect stable kernels, such as 4.10.x, from kernel.org.
629 CVE-2017-8061 119 DoS Overflow Mem. Corr. 2017-04-23 2017-04-27
7.2
None Local Low Not required Complete Complete Complete
drivers/media/usb/dvb-usb/dvb-usb-firmware.c in the Linux kernel 4.9.x and 4.10.x before 4.10.7 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.
630 CVE-2017-8062 119 DoS Overflow Mem. Corr. 2017-04-23 2017-04-27
7.2
None Local Low Not required Complete Complete Complete
drivers/media/usb/dvb-usb/dw2102.c in the Linux kernel 4.9.x and 4.10.x before 4.10.4 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.
631 CVE-2017-8063 119 DoS Overflow 2017-04-23 2017-04-27
7.2
None Local Low Not required Complete Complete Complete
drivers/media/usb/dvb-usb/cxusb.c in the Linux kernel 4.9.x and 4.10.x before 4.10.12 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.
632 CVE-2017-8064 119 DoS Overflow Mem. Corr. 2017-04-23 2017-11-03
7.2
None Local Low Not required Complete Complete Complete
drivers/media/usb/dvb-usb-v2/dvb_usb_core.c in the Linux kernel 4.9.x and 4.10.x before 4.10.12 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.
633 CVE-2017-8065 119 DoS Overflow Mem. Corr. 2017-04-23 2017-04-27
7.2
None Local Low Not required Complete Complete Complete
crypto/ccm.c in the Linux kernel 4.9.x and 4.10.x through 4.10.12 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.
634 CVE-2017-8066 119 DoS Overflow Mem. Corr. 2017-04-23 2017-04-27
7.2
None Local Low Not required Complete Complete Complete
drivers/net/can/usb/gs_usb.c in the Linux kernel 4.9.x and 4.10.x before 4.10.2 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.
635 CVE-2017-8067 119 DoS Overflow Mem. Corr. 2017-04-23 2017-04-27
7.2
None Local Low Not required Complete Complete Complete
drivers/char/virtio_console.c in the Linux kernel 4.9.x and 4.10.x before 4.10.12 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.
636 CVE-2017-8068 119 DoS Overflow Mem. Corr. 2017-04-23 2017-04-27
7.2
None Local Low Not required Complete Complete Complete
drivers/net/usb/pegasus.c in the Linux kernel 4.9.x before 4.9.11 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.
637 CVE-2017-8069 119 DoS Overflow Mem. Corr. 2017-04-23 2017-04-27
7.2
None Local Low Not required Complete Complete Complete
drivers/net/usb/rtl8150.c in the Linux kernel 4.9.x before 4.9.11 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.
638 CVE-2017-8070 119 DoS Overflow Mem. Corr. 2017-04-23 2017-04-28
7.2
None Local Low Not required Complete Complete Complete
drivers/net/usb/catc.c in the Linux kernel 4.9.x before 4.9.11 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.
639 CVE-2017-8072 388 2017-04-23 2017-04-27
7.2
None Local Low Not required Complete Complete Complete
The cp2112_gpio_direction_input function in drivers/hid/hid-cp2112.c in the Linux kernel 4.9.x before 4.9.9 does not have the expected EIO error status for a zero-length report, which allows local users to have an unspecified impact via unknown vectors.
640 CVE-2017-8824 416 DoS +Priv 2017-12-05 2018-12-13
7.2
None Local Low Not required Complete Complete Complete
The dccp_disconnect function in net/dccp/proto.c in the Linux kernel through 4.14.3 allows local users to gain privileges or cause a denial of service (use-after-free) via an AF_UNSPEC connect system call during the DCCP_LISTEN state.
641 CVE-2017-8831 125 DoS 2017-05-08 2018-08-24
7.2
None Local Low Not required Complete Complete Complete
The saa7164_bus_get function in drivers/media/pci/saa7164/saa7164-bus.c in the Linux kernel through 4.11.5 allows local users to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact by changing a certain sequence-number value, aka a "double fetch" vulnerability.
642 CVE-2017-8890 415 DoS 2017-05-10 2018-08-30
7.2
None Local Low Not required Complete Complete Complete
The inet_csk_clone_lock function in net/ipv4/inet_connection_sock.c in the Linux kernel through 4.10.15 allows attackers to cause a denial of service (double free) or possibly have unspecified other impact by leveraging use of the accept system call.
643 CVE-2017-9074 125 DoS 2017-05-19 2018-11-30
7.2
None Local Low Not required Complete Complete Complete
The IPv6 fragmentation implementation in the Linux kernel through 4.11.1 does not consider that the nexthdr field may be associated with an invalid option, which allows local users to cause a denial of service (out-of-bounds read and BUG) or possibly have unspecified other impact via crafted socket and send system calls.
644 CVE-2017-9075 DoS 2017-05-19 2019-10-02
7.2
None Local Low Not required Complete Complete Complete
The sctp_v6_create_accept_sk function in net/sctp/ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890.
645 CVE-2017-9076 DoS 2017-05-19 2019-10-02
7.2
None Local Low Not required Complete Complete Complete
The dccp_v6_request_recv_sock function in net/dccp/ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890.
646 CVE-2017-9077 DoS 2017-05-19 2019-10-02
7.2
None Local Low Not required Complete Complete Complete
The tcp_v6_syn_recv_sock function in net/ipv6/tcp_ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890.
647 CVE-2017-9984 125 DoS 2017-06-28 2018-08-24
7.2
None Local Low Not required Complete Complete Complete
The snd_msnd_interrupt function in sound/isa/msnd/msnd_pinnacle.c in the Linux kernel through 4.11.7 allows local users to cause a denial of service (over-boundary access) or possibly have unspecified other impact by changing the value of a message queue head pointer between two kernel reads of that value, aka a "double fetch" vulnerability.
648 CVE-2017-9985 125 DoS 2017-06-28 2018-08-24
7.2
None Local Low Not required Complete Complete Complete
The snd_msndmidi_input_read function in sound/isa/msnd/msnd_midi.c in the Linux kernel through 4.11.7 allows local users to cause a denial of service (over-boundary access) or possibly have unspecified other impact by changing the value of a message queue head pointer between two kernel reads of that value, aka a "double fetch" vulnerability.
649 CVE-2017-9986 125 DoS 2017-06-28 2017-06-30
7.2
None Local Low Not required Complete Complete Complete
The intr function in sound/oss/msnd_pinnacle.c in the Linux kernel through 4.11.7 allows local users to cause a denial of service (over-boundary access) or possibly have unspecified other impact by changing the value of a message queue head pointer between two kernel reads of that value, aka a "double fetch" vulnerability.
650 CVE-2017-10662 +Priv 2017-08-19 2019-10-02
7.2
None Local Low Not required Complete Complete Complete
The sanity_check_raw_super function in fs/f2fs/super.c in the Linux kernel before 4.11.1 does not validate the segment count, which allows local users to gain privileges via unspecified vectors.
Total number of vulnerabilities : 790   Page : 1 2 3 4 5 6 7 8 9 10 11 12 13 (This Page)14 15 16
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