CVE-2015-5146

CVSS V2 Low 3.5 CVSS V3 Medium 5.3
Description
ntpd in ntp before 4.2.8p3 with remote configuration enabled allows remote authenticated users with knowledge of the configuration password and access to a computer entrusted to perform remote configuration to cause a denial of service (service crash) via a NULL byte in a crafted configuration directive packet.
Overview
  • CVE ID
  • CVE-2015-5146
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2017-08-24T20:29:00
  • Last Modified Date
  • 2018-08-02T01:29:00
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ntp:ntp:*:p2:*:*:*:*:*:* 1 OR 4.2.8
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 3.5
  • Severity
  • LOW
  • Exploitability Score
  • 6.8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.6
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://security.gentoo.org/glsa/201509-01 Mitigation Third Party Advisory VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1238136 Issue Tracking Third Party Advisory
http://www.securitytracker.com/id/1034168 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/75589 Third Party Advisory VDB Entry
http://www.debian.org/security/2015/dsa-3388 Third Party Advisory
http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu Vendor Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-September/166992.html Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169167.html Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-November/170926.html Third Party Advisory
http://bugs.ntp.org/show_bug.cgi?id=2853 Issue Tracking Third Party Advisory
https://security.netapp.com/advisory/ntap-20180731-0003/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2015-5146
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5146
History
Created Old Value New Value Data Type Notes
2022-05-10 18:40:38 Added to TrackCVE
2022-12-02 20:15:39 2017-08-24T20:29Z 2017-08-24T20:29:00 CVE Published Date updated
2022-12-02 20:15:39 2018-08-02T01:29:00 CVE Modified Date updated
2022-12-02 20:15:39 Modified Vulnerability Status updated