Vulnerabilities > Linux > Linux Kernel > 4.14.123

DATE CVE VULNERABILITY TITLE RISK
2019-02-01 CVE-2019-7308 Numeric Errors vulnerability in multiple products
kernel/bpf/verifier.c in the Linux kernel before 4.20.6 performs undesirable out-of-bounds speculation on pointer arithmetic in various cases, including cases of different branches with different state or limits to sanitize, leading to side-channel attacks.
local
high complexity
linux canonical opensuse CWE-189
5.6
2019-01-07 CVE-2019-5489 Cleartext Transmission of Sensitive Information vulnerability in multiple products
The mincore() implementation in mm/mincore.c in the Linux kernel through 4.19.13 allowed local attackers to observe page cache access patterns of other processes on the same system, potentially allowing sniffing of secret information.
local
low complexity
linux netapp CWE-319
5.5
2019-01-03 CVE-2019-3701 Out-of-bounds Write vulnerability in multiple products
An issue was discovered in can_can_gw_rcv in net/can/gw.c in the Linux kernel through 4.19.13.
local
low complexity
linux debian canonical CWE-787
4.4
2018-12-27 CVE-2018-20511 Information Exposure vulnerability in multiple products
An issue was discovered in the Linux kernel before 4.18.11.
local
low complexity
linux debian CWE-200
5.5
2018-12-17 CVE-2018-20169 Resource Exhaustion vulnerability in multiple products
An issue was discovered in the Linux kernel before 4.19.9.
low complexity
linux canonical debian CWE-400
6.8
2018-12-12 CVE-2018-18397 Incorrect Authorization vulnerability in multiple products
The userfaultfd implementation in the Linux kernel before 4.19.7 mishandles access control for certain UFFDIO_ ioctl calls, as demonstrated by allowing local users to write data into holes in a tmpfs file (if the user has read-only access to that file, and that file contains holes), related to fs/userfaultfd.c and mm/userfaultfd.c.
local
low complexity
linux redhat canonical CWE-863
5.5
2018-12-04 CVE-2018-19854 Information Exposure vulnerability in multiple products
An issue was discovered in the Linux kernel before 4.19.3.
local
high complexity
linux canonical CWE-200
4.7
2018-12-03 CVE-2018-19824 Use After Free vulnerability in multiple products
In the Linux kernel through 4.19.6, a local user could exploit a use-after-free in the ALSA driver by supplying a malicious USB Sound device (with zero interfaces) that is mishandled in usb_audio_probe in sound/usb/card.c.
local
low complexity
linux canonical debian CWE-416
7.8
2018-11-21 CVE-2018-19407 NULL Pointer Dereference vulnerability in multiple products
The vcpu_scan_ioapic function in arch/x86/kvm/x86.c in the Linux kernel through 4.19.2 allows local users to cause a denial of service (NULL pointer dereference and BUG) via crafted system calls that reach a situation where ioapic is uninitialized.
local
low complexity
linux canonical CWE-476
5.5
2018-11-21 CVE-2018-19406 NULL Pointer Dereference vulnerability in Linux Kernel
kvm_pv_send_ipi in arch/x86/kvm/lapic.c in the Linux kernel through 4.19.2 allows local users to cause a denial of service (NULL pointer dereference and BUG) via crafted system calls that reach a situation where the apic map is uninitialized.
local
low complexity
linux CWE-476
5.5