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  • Results Type: Overview
  • Keyword (text search): cpe:2.3:o:linux:linux_kernel:4.14.194:*:*:*:*:*:*:*
There are 504 matching records.
Displaying matches 461 through 480.
Vuln ID Summary CVSS Severity
CVE-2018-12233

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. This vulnerability can be triggered by an unprivileged user with the ability to create files and execute programs. A kmalloc call is incorrect, leading to slab-out-of-bounds in jfs_xattr.

Published: June 12, 2018; 8:29:00 AM -0400
V3.0: 7.8 HIGH
V2.0: 6.8 MEDIUM
CVE-2018-12232

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. fchownat does not increment the file descriptor reference count, which allows close to set the socket to NULL during fchownat's execution, leading to a NULL pointer dereference and system crash.

Published: June 12, 2018; 8:29:00 AM -0400
V3.0: 5.9 MEDIUM
V2.0: 7.1 HIGH
CVE-2018-11508

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.

Published: May 28, 2018; 9:29:00 AM -0400
V3.0: 5.5 MEDIUM
V2.0: 2.1 LOW
CVE-2018-11506

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.

Published: May 28, 2018; 12:29:00 AM -0400
V3.0: 7.8 HIGH
V2.0: 7.2 HIGH
CVE-2018-11412

In the Linux kernel 4.13 through 4.16.11, ext4_read_inline_data() in fs/ext4/inline.c performs a memcpy with an untrusted length value in certain circumstances involving a crafted filesystem that stores the system.data extended attribute value in a dedicated inode.

Published: May 24, 2018; 2:29:00 PM -0400
V3.0: 5.9 MEDIUM
V2.0: 4.3 MEDIUM
CVE-2018-1108

kernel drivers before version 4.17-rc1 are vulnerable to a weakness in the Linux kernel's implementation of random seed data. Programs, early in the boot sequence, could use the data allocated for the seed before it was sufficiently generated.

Published: May 21, 2018; 5:29:00 PM -0400
V3.1: 5.9 MEDIUM
V2.0: 4.3 MEDIUM
CVE-2018-1118

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. This can allow local privileged users to read some kernel memory contents when reading from the /dev/vhost-net device file.

Published: May 10, 2018; 6:29:00 PM -0400
V3.0: 5.5 MEDIUM
V2.0: 2.1 LOW
CVE-2018-1130

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.

Published: May 10, 2018; 9:29:00 AM -0400
V3.0: 5.5 MEDIUM
V2.0: 4.9 MEDIUM
CVE-2018-10940

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.

Published: May 09, 2018; 1:29:00 PM -0400
V3.0: 5.5 MEDIUM
V2.0: 4.9 MEDIUM
CVE-2018-10323

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.

Published: April 24, 2018; 2:29:00 AM -0400
V3.0: 5.5 MEDIUM
V2.0: 4.9 MEDIUM
CVE-2018-10322

The xfs_dinode_verify function in fs/xfs/libxfs/xfs_inode_buf.c in the Linux kernel through 4.16.3 allows local users to cause a denial of service (xfs_ilock_attr_map_shared invalid pointer dereference) via a crafted xfs image.

Published: April 24, 2018; 2:29:00 AM -0400
V3.0: 5.5 MEDIUM
V2.0: 4.9 MEDIUM
CVE-2018-8781

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.

Published: April 23, 2018; 3:29:00 PM -0400
V3.0: 7.8 HIGH
V2.0: 7.2 HIGH
CVE-2018-10074

The hi3660_stub_clk_probe function in drivers/clk/hisilicon/clk-hi3660-stub.c in the Linux kernel before 4.16 allows local users to cause a denial of service (NULL pointer dereference) by triggering a failure of resource retrieval.

Published: April 12, 2018; 2:29:00 PM -0400
V3.0: 5.5 MEDIUM
V2.0: 4.9 MEDIUM
CVE-2018-10021

** DISPUTED ** drivers/scsi/libsas/sas_scsi_host.c in the Linux kernel before 4.16 allows local users to cause a denial of service (ata qc leak) by triggering certain failure conditions. NOTE: a third party disputes the relevance of this report because the failure can only occur for physically proximate attackers who unplug SAS Host Bus Adapter cables.

Published: April 11, 2018; 1:29:00 PM -0400
V3.0: 5.5 MEDIUM
V2.0: 4.9 MEDIUM
CVE-2018-1095

The ext4_xattr_check_entries function in fs/ext4/xattr.c in the Linux kernel through 4.15.15 does not properly validate xattr sizes, which causes misinterpretation of a size as an error code, and consequently allows attackers to cause a denial of service (get_acl NULL pointer dereference and system crash) via a crafted ext4 image.

Published: April 01, 2018; 11:29:00 PM -0400
V3.0: 5.5 MEDIUM
V2.0: 7.1 HIGH
CVE-2018-1094

The ext4_fill_super function in fs/ext4/super.c in the Linux kernel through 4.15.15 does not always initialize the crc32c checksum driver, which allows attackers to cause a denial of service (ext4_xattr_inode_hash NULL pointer dereference and system crash) via a crafted ext4 image.

Published: April 01, 2018; 11:29:00 PM -0400
V3.1: 5.5 MEDIUM
V2.0: 7.1 HIGH
CVE-2018-1093

The ext4_valid_block_bitmap function in fs/ext4/balloc.c in the Linux kernel through 4.15.15 allows attackers to cause a denial of service (out-of-bounds read and system crash) via a crafted ext4 image because balloc.c and ialloc.c do not validate bitmap block numbers.

Published: April 01, 2018; 11:29:00 PM -0400
V3.0: 5.5 MEDIUM
V2.0: 7.1 HIGH
CVE-2018-1092

The ext4_iget function in fs/ext4/inode.c in the Linux kernel through 4.15.15 mishandles the case of a root directory with a zero i_links_count, which allows attackers to cause a denial of service (ext4_process_freed_data NULL pointer dereference and OOPS) via a crafted ext4 image.

Published: April 01, 2018; 11:29:00 PM -0400
V3.0: 5.5 MEDIUM
V2.0: 7.1 HIGH
CVE-2018-8822

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.

Published: March 20, 2018; 1:29:00 PM -0400
V3.0: 7.8 HIGH
V2.0: 7.2 HIGH
CVE-2018-1068

A flaw was found in the Linux 4.x kernel's implementation of 32-bit syscall interface for bridging. This allowed a privileged user to arbitrarily write to a limited range of kernel memory.

Published: March 16, 2018; 12:29:00 PM -0400
V3.0: 6.7 MEDIUM
V2.0: 7.2 HIGH