Vulnerabilities > Canonical > Ubuntu Linux

DATE CVE VULNERABILITY TITLE RISK
2018-08-02 CVE-2018-1336 Infinite Loop vulnerability in multiple products
An improper handing of overflow in the UTF-8 decoder with supplementary characters can lead to an infinite loop in the decoder causing a Denial of Service.
network
low complexity
apache redhat debian canonical CWE-835
7.5
2018-08-01 CVE-2015-9262 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
_XcursorThemeInherits in library.c in libXcursor before 1.1.15 allows remote attackers to cause denial of service or potentially code execution via a one-byte heap overflow.
network
low complexity
debian canonical x redhat CWE-119
critical
9.8
2018-08-01 CVE-2018-8034 Improper Certificate Validation vulnerability in multiple products
The host name verification when using TLS with the WebSocket client was missing.
network
low complexity
apache debian canonical oracle CWE-295
7.5
2018-08-01 CVE-2018-10916 Improper Input Validation vulnerability in multiple products
It has been discovered that lftp up to and including version 4.8.3 does not properly sanitize remote file names, leading to a loss of integrity on the local system when reverse mirroring is used.
network
low complexity
lftp-project canonical opensuse CWE-20
6.5
2018-07-30 CVE-2018-10903 Improper Input Validation vulnerability in multiple products
A flaw was found in python-cryptography versions between >=1.9.0 and <2.3.
network
low complexity
cryptography canonical redhat CWE-20
7.5
2018-07-30 CVE-2018-10883 A flaw was found in the Linux kernel's ext4 filesystem.
local
low complexity
debian linux canonical redhat
5.5
2018-07-30 CVE-2017-7518 Improper Handling of Exceptional Conditions vulnerability in multiple products
A flaw was found in the Linux kernel before version 4.12 in the way the KVM module processed the trap flag(TF) bit in EFLAGS during emulation of the syscall instruction, which leads to a debug exception(#DB) being raised in the guest stack.
local
low complexity
redhat debian canonical linux CWE-755
7.8
2018-07-30 CVE-2016-9597 It was found that Red Hat JBoss Core Services erratum RHSA-2016:2957 for CVE-2016-3705 did not actually include the fix for the issue found in libxml2, making it vulnerable to a Denial of Service attack due to a Stack Overflow.
network
low complexity
canonical xmlsoft debian hp opensuse
7.5
2018-07-29 CVE-2018-14734 Use After Free vulnerability in multiple products
drivers/infiniband/core/ucma.c in the Linux kernel through 4.17.11 allows ucma_leave_multicast to access a certain data structure after a cleanup step in ucma_process_join, which allows attackers to cause a denial of service (use-after-free).
local
low complexity
linux canonical debian CWE-416
7.8
2018-07-28 CVE-2018-14682 Off-by-one Error vulnerability in multiple products
An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha.
8.8