Vulnerabilities > Linux > Linux Kernel > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2018-04-23 | CVE-2018-8781 | Integer Overflow or Wraparound vulnerability in multiple products The udl_fb_mmap function in drivers/gpu/drm/udl/udl_fb.c at the Linux kernel version 3.4 and up to and including 4.15 has an integer-overflow vulnerability allowing local users with access to the udldrmfb driver to obtain full read and write permissions on kernel physical pages, resulting in a code execution in kernel space. | 7.8 |
| 2018-03-31 | CVE-2017-18255 | Integer Overflow or Wraparound vulnerability in Linux Kernel The perf_cpu_time_max_percent_handler function in kernel/events/core.c in the Linux kernel before 4.11 allows local users to cause a denial of service (integer overflow) or possibly have unspecified other impact via a large value, as demonstrated by an incorrect sample-rate calculation. | 7.8 |
| 2018-03-30 | CVE-2018-7566 | Race Condition vulnerability in multiple products The Linux kernel 4.15 has a Buffer Overflow via an SNDRV_SEQ_IOCTL_SET_CLIENT_POOL ioctl write operation to /dev/snd/seq by a local user. | 7.8 |
| 2018-03-26 | CVE-2017-18249 | Race Condition vulnerability in multiple products The add_free_nid function in fs/f2fs/node.c in the Linux kernel before 4.12 does not properly track an allocated nid, which allows local users to cause a denial of service (race condition) or possibly have unspecified other impact via concurrent threads. | 7.0 |
| 2018-03-20 | CVE-2018-8822 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Incorrect buffer length handling in the ncp_read_kernel function in fs/ncpfs/ncplib_kernel.c in the Linux kernel through 4.15.11, and in drivers/staging/ncpfs/ncplib_kernel.c in the Linux kernel 4.16-rc through 4.16-rc6, could be exploited by malicious NCPFS servers to crash the kernel or execute code. | 7.8 |
| 2018-03-08 | CVE-2017-18222 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Linux Kernel In the Linux kernel before 4.12, Hisilicon Network Subsystem (HNS) does not consider the ETH_SS_PRIV_FLAGS case when retrieving sset_count data, which allows local users to cause a denial of service (buffer overflow and memory corruption) or possibly have unspecified other impact, as demonstrated by incompatibility between hns_get_sset_count and ethtool_get_strings. | 7.8 |
| 2018-03-05 | CVE-2017-18218 | Use After Free vulnerability in Linux Kernel In drivers/net/ethernet/hisilicon/hns/hns_enet.c in the Linux kernel before 4.13, local users can cause a denial of service (use-after-free and BUG) or possibly have unspecified other impact by leveraging differences in skb handling between hns_nic_net_xmit_hw and hns_nic_net_xmit. | 7.8 |
| 2018-02-27 | CVE-2017-18202 | Use After Free vulnerability in Linux Kernel The __oom_reap_task_mm function in mm/oom_kill.c in the Linux kernel before 4.14.4 mishandles gather operations, which allows attackers to cause a denial of service (TLB entry leak or use-after-free) or possibly have unspecified other impact by triggering a copy_to_user call within a certain time window. | 7.0 |
| 2018-02-25 | CVE-2018-7480 | Double Free vulnerability in multiple products The blkcg_init_queue function in block/blk-cgroup.c in the Linux kernel before 4.11 allows local users to cause a denial of service (double free) or possibly have unspecified other impact by triggering a creation failure. | 7.8 |
| 2018-02-12 | CVE-2018-6927 | Integer Overflow or Wraparound vulnerability in multiple products The futex_requeue function in kernel/futex.c in the Linux kernel before 4.14.15 might allow attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact by triggering a negative wake or requeue value. | 7.8 |