Vulnerabilities > Linux > Linux Kernel > 4.9.125

DATE CVE VULNERABILITY TITLE RISK
2019-04-11 CVE-2019-3459 Out-of-bounds Read vulnerability in multiple products
A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before 5.1-rc1.
6.5
2019-03-21 CVE-2019-9857 Memory Leak vulnerability in Linux Kernel
In the Linux kernel through 5.0.2, the function inotify_update_existing_watch() in fs/notify/inotify/inotify_user.c neglects to call fsnotify_put_mark() with IN_MASK_CREATE after fsnotify_find_mark(), which will cause a memory leak (aka refcount leak).
local
low complexity
linux CWE-401
5.5
2019-03-21 CVE-2019-7222 The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak. 5.5
2019-03-21 CVE-2019-7221 Use After Free vulnerability in multiple products
The KVM implementation in the Linux kernel through 4.20.5 has a Use-after-Free.
7.8
2019-03-21 CVE-2018-20669 Improper Input Validation vulnerability in multiple products
An issue where a provided address with access_ok() is not checked was discovered in i915_gem_execbuffer2_ioctl in drivers/gpu/drm/i915/i915_gem_execbuffer.c in the Linux kernel through 4.19.13.
local
low complexity
linux canonical netapp CWE-20
7.8
2019-03-21 CVE-2018-19985 Out-of-bounds Read vulnerability in Linux Kernel
The function hso_get_config_data in drivers/net/usb/hso.c in the Linux kernel through 4.19.8 reads if_num from the USB device (as a u8) and uses it to index a small array, resulting in an object out-of-bounds (OOB) read that potentially allows arbitrary read in the kernel address space.
local
low complexity
linux debian netapp CWE-125
2.1
2019-03-05 CVE-2019-9213 NULL Pointer Dereference vulnerability in multiple products
In the Linux kernel before 4.20.14, expand_downwards in mm/mmap.c lacks a check for the mmap minimum address, which makes it easier for attackers to exploit kernel NULL pointer dereferences on non-SMAP platforms.
local
low complexity
linux debian redhat opensuse canonical CWE-476
5.5
2019-02-21 CVE-2019-8980 Memory Leak vulnerability in multiple products
A memory leak in the kernel_read_file function in fs/exec.c in the Linux kernel through 4.20.11 allows attackers to cause a denial of service (memory consumption) by triggering vfs_read failures.
network
low complexity
linux canonical opensuse debian CWE-401
7.5
2019-02-15 CVE-2019-6974 Use After Free vulnerability in multiple products
In the Linux kernel before 4.20.8, kvm_ioctl_create_device in virt/kvm/kvm_main.c mishandles reference counting because of a race condition, leading to a use-after-free.
network
high complexity
linux debian canonical f5 redhat CWE-416
8.1
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