National Vulnerability Database

National Vulnerability Database

National Vulnerability
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There are 8 matching records.
Vuln ID Summary CVSS Severity
CVE-2015-5300

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).

Published: July 21, 2017; 10:29:00 AM -04:00
V3: 7.5 HIGH
V2: 5.0 MEDIUM
CVE-2015-5219

The ULOGTOD function in ntp.d in SNTP before 4.2.7p366 does not properly perform type conversions from a precision value to a double, which allows remote attackers to cause a denial of service (infinite loop) via a crafted NTP packet.

Published: July 21, 2017; 10:29:00 AM -04:00
V3: 7.5 HIGH
V2: 5.0 MEDIUM
CVE-2015-5194

The log_config_command function in ntp_parser.y in ntpd in NTP before 4.2.7p42 allows remote attackers to cause a denial of service (ntpd crash) via crafted logconfig commands.

Published: July 21, 2017; 10:29:00 AM -04:00
V3: 7.5 HIGH
V2: 5.0 MEDIUM
CVE-2015-7976

The ntpq saveconfig command in NTP 4.1.2, 4.2.x before 4.2.8p6, 4.3, 4.3.25, 4.3.70, and 4.3.77 does not properly filter special characters, which allows attackers to cause unspecified impact via a crafted filename.

Published: January 30, 2017; 04:59:00 PM -05:00
V3: 4.3 MEDIUM
V2: 4.0 MEDIUM
CVE-2015-8779

Stack-based buffer overflow in the catopen function in the GNU C Library (aka glibc or libc6) before 2.23 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long catalog name.

Published: April 19, 2016; 05:59:05 PM -04:00
V3: 9.8 CRITICAL
V2: 7.5 HIGH
CVE-2015-8778

Integer overflow in the GNU C Library (aka glibc or libc6) before 2.23 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via the size argument to the __hcreate_r function, which triggers out-of-bounds heap-memory access.

Published: April 19, 2016; 05:59:04 PM -04:00
V3: 9.8 CRITICAL
V2: 7.5 HIGH
CVE-2015-8776

The strftime function in the GNU C Library (aka glibc or libc6) before 2.23 allows context-dependent attackers to cause a denial of service (application crash) or possibly obtain sensitive information via an out-of-range time value.

Published: April 19, 2016; 05:59:04 PM -04:00
V3: 9.1 CRITICAL
V2: 6.4 MEDIUM
CVE-2013-4458

Stack-based buffer overflow in the getaddrinfo function in sysdeps/posix/getaddrinfo.c in GNU C Library (aka glibc or libc6) 2.18 and earlier allows remote attackers to cause a denial of service (crash) via a (1) hostname or (2) IP address that triggers a large number of AF_INET6 address results. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-1914.

Published: December 12, 2013; 01:55:10 PM -05:00
V2: 5.0 MEDIUM