Vulnerabilities > Linux > Linux Kernel > 5.4.77

DATE CVE VULNERABILITY TITLE RISK
2022-08-12 CVE-2022-2503 Improper Authentication vulnerability in Linux Kernel
Dm-verity is used for extending root-of-trust to root filesystems.
local
low complexity
linux CWE-287
6.7
6.7
2022-08-05 CVE-2022-1158 Use After Free vulnerability in multiple products
A flaw was found in KVM.
local
low complexity
linux fedoraproject redhat CWE-416
7.8
7.8
2022-08-05 CVE-2022-1012 Unspecified vulnerability in Linux Kernel
A memory leak problem was found in the TCP source port generation algorithm in net/ipv4/tcp.c due to the small table perturb size.
network
low complexity
linux
8.2
8.2
2022-07-29 CVE-2022-36123 The Linux kernel before 5.18.13 lacks a certain clear operation for the block starting symbol (.bss).
local
low complexity
linux netapp
7.8
7.8
2022-07-27 CVE-2022-36946 nfqnl_mangle in net/netfilter/nfnetlink_queue.c in the Linux kernel through 5.18.14 allows remote attackers to cause a denial of service (panic) because, in the case of an nf_queue verdict with a one-byte nfta_payload attribute, an skb_pull can encounter a negative skb->len.
network
low complexity
linux debian netapp
7.5
7.5
2022-07-27 CVE-2022-36879 An issue was discovered in the Linux kernel through 5.18.14.
local
low complexity
linux debian netapp
5.5
5.5
2022-07-21 CVE-2020-36557 Use After Free vulnerability in Linux Kernel
A race condition in the Linux kernel before 5.6.2 between the VT_DISALLOCATE ioctl and closing/opening of ttys could lead to a use-after-free.
local
high complexity
linux CWE-416
5.1
5.1
2022-07-21 CVE-2020-36558 NULL Pointer Dereference vulnerability in Linux Kernel
A race condition in the Linux kernel before 5.5.7 involving VT_RESIZEX could lead to a NULL pointer dereference and general protection fault.
local
high complexity
linux CWE-476
5.1
5.1
2022-07-18 CVE-2021-33655 Out-of-bounds Write vulnerability in multiple products
When sending malicous data to kernel by ioctl cmd FBIOPUT_VSCREENINFO,kernel will write memory out of bounds.
local
low complexity
linux debian CWE-787
6.7
6.7
2022-07-18 CVE-2021-33656 Out-of-bounds Write vulnerability in multiple products
When setting font with malicous data by ioctl cmd PIO_FONT,kernel will write memory out of bounds.
low complexity
openatom linux debian CWE-787
6.8
6.8