Vulnerabilities > Linux > Linux Kernel > 5.4.21

DATE CVE VULNERABILITY TITLE RISK
2020-11-28 CVE-2020-29374 Incorrect Authorization vulnerability in multiple products
An issue was discovered in the Linux kernel before 5.7.3, related to mm/gup.c and mm/huge_memory.c.
local
high complexity
linux debian netapp CWE-863
3.6
2020-11-28 CVE-2020-29372 Race Condition vulnerability in multiple products
An issue was discovered in do_madvise in mm/madvise.c in the Linux kernel before 5.6.8.
local
high complexity
linux canonical CWE-362
4.7
2020-11-28 CVE-2020-29370 Race Condition vulnerability in multiple products
An issue was discovered in kmem_cache_alloc_bulk in mm/slub.c in the Linux kernel before 5.5.11.
local
high complexity
linux netapp CWE-362
7.0
2020-11-28 CVE-2020-29369 Race Condition vulnerability in multiple products
An issue was discovered in mm/mmap.c in the Linux kernel before 5.7.11.
local
high complexity
linux netapp CWE-362
7.0
2020-11-28 CVE-2020-29368 Race Condition vulnerability in multiple products
An issue was discovered in __split_huge_pmd in mm/huge_memory.c in the Linux kernel before 5.7.5.
local
high complexity
linux netapp CWE-362
7.0
2020-11-23 CVE-2020-15436 Use After Free vulnerability in multiple products
Use-after-free vulnerability in fs/block_dev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging improper access to a certain error field.
local
low complexity
linux broadcom netapp CWE-416
6.7
2020-11-23 CVE-2020-12352 Unspecified vulnerability in Linux Kernel
Improper access control in BlueZ may allow an unauthenticated user to potentially enable information disclosure via adjacent access.
low complexity
linux
3.3
2020-11-23 CVE-2020-12351 Improper Input Validation vulnerability in Linux Kernel
Improper input validation in BlueZ may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.
low complexity
linux CWE-20
8.8
2020-11-19 CVE-2020-28941 Release of Invalid Pointer or Reference vulnerability in multiple products
An issue was discovered in drivers/accessibility/speakup/spk_ttyio.c in the Linux kernel through 5.9.9.
local
low complexity
linux fedoraproject debian CWE-763
5.5
2020-10-22 CVE-2020-27675 Use After Free vulnerability in multiple products
An issue was discovered in the Linux kernel through 5.9.1, as used with Xen through 4.14.x.
local
high complexity
linux fedoraproject debian CWE-416
4.7