CVE-2015-8140MEDIUM
New! CVE Severity Now Using CVSS v3
The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.
Description
The ntpq protocol in NTP before 4.2.8p7 allows remote attackers to conduct replay attacks by sniffing the network.
References
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html
http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html
http://support.ntp.org/bin/view/Main/NtpBug2947
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd
http://www.securitytracker.com/id/1034782
https://bto.bluecoat.com/security-advisory/sa113
https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
Details
Source: MITRE
Published: 2017-01-30
Updated: 2017-11-21
Type: CWE-284
Risk Information
CVSS v2
Base Score: 5.8
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:P
Impact Score: 4.9
Exploitability Score: 8.6
Severity: MEDIUM
CVSS v3
Base Score: 4.8
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L
Impact Score: 2.5
Exploitability Score: 2.2
Severity: MEDIUM
Vulnerable Software
Configuration 1
OR
cpe:2.3:a:ntp:ntp:*:p6:*:*:*:*:*:* versions up to 4.2.8 (inclusive)
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 106499 | pfSense < 2.3 Multiple Vulnerabilities (SA-16_01 - SA-16_02) | Nessus | Firewalls | critical |
| 97499 | F5 Networks BIG-IP : NTP vulnerabilities (K00329831) | Nessus | F5 Networks Local Security Checks | medium |
| 96715 | SUSE SLES11 Security Update : ntp (SUSE-SU-2017:0255-1) | Nessus | SuSE Local Security Checks | high |
| 95986 | SUSE SLES11 Security Update : ntp (SUSE-SU-2016:3193-1) | Nessus | SuSE Local Security Checks | high |
| 92485 | GLSA-201607-15 : NTP: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | critical |
| 92357 | AIX NTP v4 Advisory : ntp_advisory6.asc (IV83983) (IV83992) | Nessus | AIX Local Security Checks | high |
| 92356 | AIX NTP v3 Advisory : ntp_advisory6.asc (IV83984) (IV83993) (IV83994) (IV83995) (IV84269) | Nessus | AIX Local Security Checks | high |
| 91520 | AIX 5.3 TL 12 : ntp (IV84269) (deprecated) | Nessus | AIX Local Security Checks | high |
| 91519 | AIX 7.2 TL 0 : ntp (IV83995) (deprecated) | Nessus | AIX Local Security Checks | high |
| 91518 | AIX 7.1 TL 4 : ntp (IV83994) (deprecated) | Nessus | AIX Local Security Checks | high |
| 91517 | AIX 7.1 TL 3 : ntp (IV83993) (deprecated) | Nessus | AIX Local Security Checks | high |
| 91516 | AIX 6.1 TL 9 : ntp (IV83984) (deprecated) | Nessus | AIX Local Security Checks | high |
| 91403 | openSUSE Security Update : ntp (openSUSE-2016-649) | Nessus | SuSE Local Security Checks | critical |
| 91248 | SUSE SLES11 Security Update : ntp (SUSE-SU-2016:1311-1) | Nessus | SuSE Local Security Checks | critical |
| 91111 | openSUSE Security Update : ntp (openSUSE-2016-578) | Nessus | SuSE Local Security Checks | high |
| 90991 | SUSE SLED12 / SLES12 Security Update : ntp (SUSE-SU-2016:1247-1) | Nessus | SuSE Local Security Checks | critical |
| 90821 | SUSE SLED12 / SLES12 Security Update : ntp (SUSE-SU-2016:1177-1) | Nessus | SuSE Local Security Checks | high |
| 90820 | SUSE SLES11 Security Update : ntp (SUSE-SU-2016:1175-1) | Nessus | SuSE Local Security Checks | high |
| 88068 | FreeBSD : ntp -- multiple vulnerabilities (5237f5d7-c020-11e5-b397-d050996490d0) | Nessus | FreeBSD Local Security Checks | high |
| 88054 | Network Time Protocol Daemon (ntpd) 3.x / 4.x < 4.2.8p6 Multiple Vulnerabilities | Nessus | Misc. | medium |