Vulnerabilities > Redhat > Enterprise Linux Server EUS > High

DATE CVE VULNERABILITY TITLE RISK
2017-08-07 CVE-2015-7704 Improper Input Validation vulnerability in multiple products
The ntpd client in NTP 4.x before 4.2.8p4 and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service via a number of crafted "KOD" messages.
network
low complexity
ntp debian netapp redhat mcafee citrix CWE-20
7.5
2017-08-07 CVE-2015-7701 Missing Release of Resource after Effective Lifetime vulnerability in multiple products
Memory leak in the CRYPTO_ASSOC function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (memory consumption).
network
low complexity
ntp oracle debian netapp redhat CWE-772
7.5
2017-08-07 CVE-2015-7692 Improper Input Validation vulnerability in multiple products
The crypto_xmit function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (crash).
network
low complexity
ntp oracle debian netapp redhat CWE-20
7.5
2017-08-07 CVE-2015-7691 Improper Input Validation vulnerability in multiple products
The crypto_xmit function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (crash) via crafted packets containing particular autokey operations.
network
low complexity
ntp oracle debian netapp redhat CWE-20
7.5
2017-07-25 CVE-2017-7980 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
Heap-based buffer overflow in Cirrus CLGD 54xx VGA Emulator in Quick Emulator (Qemu) 2.8 and earlier allows local guest OS users to execute arbitrary code or cause a denial of service (crash) via vectors related to a VNC client updating its display after a VGA operation.
local
low complexity
qemu canonical debian redhat CWE-119
7.8
2017-07-24 CVE-2015-7703 Improper Input Validation vulnerability in multiple products
The "pidfile" or "driftfile" directives in NTP ntpd 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77, when ntpd is configured to allow remote configuration, allows remote attackers with an IP address that is allowed to send configuration requests, and with knowledge of the remote configuration password to write to arbitrary files via the :config command.
network
low complexity
ntp oracle debian netapp redhat CWE-20
7.5
2017-07-21 CVE-2015-5300 7PK - Time and State vulnerability in multiple products
The panic_gate check in NTP before 4.2.8p5 is only re-enabled after the first change to the system clock that was greater than 128 milliseconds by default, which allows remote attackers to set NTP to an arbitrary time when started with the -g option, or to alter the time by up to 900 seconds otherwise by responding to an unspecified number of requests from trusted sources, and leveraging a resulting denial of service (abort and restart).
7.5
2017-07-17 CVE-2017-10978 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
An FR-GV-201 issue in FreeRADIUS 2.x before 2.2.10 and 3.x before 3.0.15 allows "Read / write overflow in make_secret()" and a denial of service.
network
low complexity
freeradius debian redhat CWE-119
7.5
2017-06-22 CVE-2017-9776 Integer Overflow or Wraparound vulnerability in multiple products
Integer overflow leading to Heap buffer overflow in JBIG2Stream.cc in pdftocairo in Poppler before 0.56 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document.
local
low complexity
freedesktop debian redhat CWE-190
7.8
2017-06-19 CVE-2017-1000366 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
glibc contains a vulnerability that allows specially crafted LD_LIBRARY_PATH values to manipulate the heap/stack, causing them to alias, potentially resulting in arbitrary code execution.
7.8