Vulnerabilities > Linux > Linux Kernel > 4.12.3

DATE CVE VULNERABILITY TITLE RISK
2018-06-12 CVE-2018-12233 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
In the ea_get function in fs/jfs/xattr.c in the Linux kernel through 4.17.1, a memory corruption bug in JFS can be triggered by calling setxattr twice with two different extended attribute names on the same file.
local
low complexity
linux canonical CWE-119
7.8
2018-06-12 CVE-2018-12232 Race Condition vulnerability in Linux Kernel
In net/socket.c in the Linux kernel through 4.17.1, there is a race condition between fchownat and close in cases where they target the same socket file descriptor, related to the sock_close and sockfs_setattr functions.
network
linux CWE-362
7.1
2018-05-28 CVE-2018-11508 Information Exposure vulnerability in Linux Kernel
The compat_get_timex function in kernel/compat.c in the Linux kernel before 4.16.9 allows local users to obtain sensitive information from kernel memory via adjtimex.
local
low complexity
linux canonical CWE-200
2.1
2018-05-28 CVE-2018-11506 Out-of-bounds Write vulnerability in multiple products
The sr_do_ioctl function in drivers/scsi/sr_ioctl.c in the Linux kernel through 4.16.12 allows local users to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact because sense buffers have different sizes at the CDROM layer and the SCSI layer, as demonstrated by a CDROMREADMODE2 ioctl call.
local
low complexity
linux canonical debian CWE-787
7.8
2018-05-18 CVE-2017-18270 Unspecified vulnerability in Linux Kernel
In the Linux kernel before 4.13.5, a local user could create keyrings for other users via keyctl commands, setting unwanted defaults or causing a denial of service.
local
low complexity
linux
3.6
2018-05-10 CVE-2018-1118 Improper Initialization vulnerability in multiple products
Linux kernel vhost since version 4.8 does not properly initialize memory in messages passed between virtual guests and the host operating system in the vhost/vhost.c:vhost_new_msg() function.
local
low complexity
linux debian canonical redhat CWE-665
5.5
2018-05-10 CVE-2018-1130 NULL Pointer Dereference vulnerability in Linux Kernel
Linux kernel before version 4.16-rc7 is vulnerable to a null pointer dereference in dccp_write_xmit() function in net/dccp/output.c in that allows a local user to cause a denial of service by a number of certain crafted system calls.
local
low complexity
linux debian canonical redhat CWE-476
4.9
2018-05-09 CVE-2018-10940 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Linux Kernel
The cdrom_ioctl_media_changed function in drivers/cdrom/cdrom.c in the Linux kernel before 4.16.6 allows local attackers to use a incorrect bounds check in the CDROM driver CDROM_MEDIA_CHANGED ioctl to read out kernel memory.
local
low complexity
linux debian CWE-119
4.9
2018-05-02 CVE-2018-10675 Use After Free vulnerability in multiple products
The do_get_mempolicy function in mm/mempolicy.c in the Linux kernel before 4.12.9 allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted system calls.
local
low complexity
linux redhat canonical CWE-416
7.8
2018-04-24 CVE-2018-10323 NULL Pointer Dereference vulnerability in multiple products
The xfs_bmap_extents_to_btree function in fs/xfs/libxfs/xfs_bmap.c in the Linux kernel through 4.16.3 allows local users to cause a denial of service (xfs_bmapi_write NULL pointer dereference) via a crafted xfs image.
local
low complexity
linux canonical debian CWE-476
4.9