Vulnerabilities > Linux > Linux Kernel > 4.4.271

DATE CVE VULNERABILITY TITLE RISK
2018-07-26 CVE-2018-10881 Out-of-bounds Write vulnerability in multiple products
A flaw was found in the Linux kernel's ext4 filesystem.
local
low complexity
debian canonical linux redhat CWE-787
5.5
2018-07-26 CVE-2018-10879 Use After Free vulnerability in multiple products
A flaw was found in the Linux kernel's ext4 filesystem.
local
low complexity
canonical linux debian redhat CWE-416
7.8
2018-07-26 CVE-2018-10878 Out-of-bounds Write vulnerability in multiple products
A flaw was found in the Linux kernel's ext4 filesystem.
local
low complexity
canonical linux debian redhat CWE-787
7.8
2018-07-25 CVE-2018-10880 Out-of-bounds Write vulnerability in multiple products
Linux kernel is vulnerable to a stack-out-of-bounds write in the ext4 filesystem code when mounting and writing to a crafted ext4 image in ext4_update_inline_data().
local
low complexity
debian linux redhat canonical CWE-787
5.5
2018-07-11 CVE-2016-9604 Improper Verification of Cryptographic Signature vulnerability in Linux Kernel
It was discovered in the Linux kernel before 4.11-rc8 that root can gain direct access to an internal keyring, such as '.dns_resolver' in RHEL-7 or '.builtin_trusted_keys' upstream, by joining it as its session keyring.
local
low complexity
linux CWE-347
4.4
2018-06-26 CVE-2018-1000204 Linux Kernel version 3.18 to 4.16 incorrectly handles an SG_IO ioctl on /dev/sg0 with dxfer_direction=SG_DXFER_FROM_DEV and an empty 6-byte cmdp.
network
high complexity
linux debian canonical
5.3
2018-06-21 CVE-2016-10723 Resource Management Errors vulnerability in Linux Kernel
An issue was discovered in the Linux kernel through 4.17.2.
local
low complexity
linux CWE-399
5.5
2018-04-02 CVE-2018-1095 NULL Pointer Dereference vulnerability in Linux Kernel
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.
local
low complexity
linux CWE-476
5.5
2018-04-02 CVE-2018-1094 NULL Pointer Dereference vulnerability in multiple products
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.
local
low complexity
linux redhat canonical CWE-476
5.5
2018-04-02 CVE-2018-1092 NULL Pointer Dereference vulnerability in Linux Kernel
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.
local
low complexity
linux CWE-476
5.5