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CVE-2015-5219

CVE information

Published

6 years ago

Last Modified

1 year ago

CVSSv2.0 Severity

Medium

CVSSv3.1 Severity

High

Impact Analysis

Description

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..

CVSSv2.0 Score

Severity
Medium
Base Score
5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
2.9/10
Confidentiality Impact
None
Availability Impact
Partial
Integrity Impact
None

CVSSv3.1 Score

Severity
High
Base Score
7.5/10
Exploit Score
3.9/10
Access Vector
Network
Access Complexity
Low
Privileges Required
None
Impact Score
3.6/10
Confidentiality Impact
None
Availability Impact
High
Integrity Impact
None
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:suse:manager_proxy:2.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:suse:linux_enterprise_debuginfo:11:sp3:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:suse:manager:2.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:suse:linux_enterprise_debuginfo:11:sp2:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:ltss:*:*:*
  Yes
- -
cpe:2.3:o:suse:openstack_cloud:5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:ltss:*:*:*
  Yes
- -
cpe:2.3:o:suse:linux_enterprise_server:10:sp4:*:*:ltss:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_hpc_node:6.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_hpc_node:7.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:
  Yes
- -
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ntp:ntp:*:p355:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:novell:leap:42.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:oracle:linux:6:-:*:*:*:*:*:*
  Yes
- -

References