Vulnerabilities > Redhat > Enterprise Linux Server EUS > Critical

DATE CVE VULNERABILITY TITLE RISK
2019-12-06 CVE-2019-5544 Out-of-bounds Write vulnerability in multiple products
OpenSLP as used in ESXi and the Horizon DaaS appliances has a heap overwrite issue.
network
low complexity
vmware redhat openslp fedoraproject CWE-787
critical
9.8
2019-09-06 CVE-2019-14813 Incorrect Authorization vulnerability in multiple products
A flaw was found in ghostscript, versions 9.x before 9.50, in the setsystemparams procedure where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions.
network
low complexity
artifex redhat fedoraproject opensuse debian CWE-863
critical
9.8
2019-03-23 CVE-2019-9948 Path Traversal vulnerability in multiple products
urllib in Python 2.x through 2.7.16 supports the local_file: scheme, which makes it easier for remote attackers to bypass protection mechanisms that blacklist file: URIs, as demonstrated by triggering a urllib.urlopen('local_file:///etc/passwd') call.
network
low complexity
python opensuse debian fedoraproject canonical redhat CWE-22
critical
9.1
2019-03-08 CVE-2019-9636 Python 2.7.x through 2.7.16 and 3.x through 3.7.2 is affected by: Improper Handling of Unicode Encoding (with an incorrect netloc) during NFKC normalization.
network
low complexity
python fedoraproject opensuse debian canonical redhat oracle
critical
9.8
2018-11-29 CVE-2018-8786 Incorrect Conversion between Numeric Types vulnerability in multiple products
FreeRDP prior to version 2.0.0-rc4 contains an Integer Truncation that leads to a Heap-Based Buffer Overflow in function update_read_bitmap_update() and results in a memory corruption and probably even a remote code execution.
network
low complexity
freerdp canonical debian fedoraproject redhat CWE-681
critical
9.8
2018-11-21 CVE-2018-19409 An issue was discovered in Artifex Ghostscript before 9.26.
network
low complexity
artifex debian canonical redhat
critical
9.8
2018-07-27 CVE-2016-9603 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
A heap buffer overflow flaw was found in QEMU's Cirrus CLGD 54xx VGA emulator's VNC display driver support before 2.9; the issue could occur when a VNC client attempted to update its display after a VGA operation is performed by a guest.
network
low complexity
qemu redhat citrix debian CWE-119
critical
9.9
2018-07-27 CVE-2017-2620 Out-of-bounds Write vulnerability in multiple products
Quick emulator (QEMU) before 2.8 built with the Cirrus CLGD 54xx VGA Emulator support is vulnerable to an out-of-bounds access issue.
network
low complexity
qemu redhat citrix debian xen CWE-787
critical
9.9
2018-07-03 CVE-2017-2615 Out-of-bounds Write vulnerability in multiple products
Quick emulator (QEMU) built with the Cirrus CLGD 54xx VGA emulator support is vulnerable to an out-of-bounds access issue.
network
low complexity
qemu redhat citrix debian xen CWE-787
critical
9.1
2018-06-11 CVE-2017-5398 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
Memory safety bugs were reported in Thunderbird 45.7.
network
low complexity
debian redhat mozilla CWE-119
critical
10.0