CVE-2016-9311
CVSS V2 High 7.1
CVSS V3 Medium 5.9
Description
ntpd in NTP before 4.2.8p9, when the trap service is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted packet.
Overview
- CVE ID
- CVE-2016-9311
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2017-01-13T16:59:00
- Last Modified Date
- 2019-01-24T11:29:04
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:ntp:ntp:*:p8:*:*:*:*:*:* | 1 | OR | 4.2.8 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:N/A:C
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- COMPLETE
- Base Score
- 7.1
- Severity
- HIGH
- Exploitability Score
- 8.6
- Impact Score
- 6.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- HIGH
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 5.9
- Base Severity
- MEDIUM
- Exploitability Score
- 2.2
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://www.kb.cert.org/vuls/id/633847 | Third Party Advisory US Government Resource |
| http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities | Vendor Advisory |
| http://support.ntp.org/bin/view/Main/NtpBug3119 | Issue Tracking Mitigation Vendor Advisory |
| http://nwtime.org/ntp428p9_release/ | Release Notes Vendor Advisory |
| http://www.securityfocus.com/bid/94444 | Third Party Advisory VDB Entry |
| https://bto.bluecoat.com/security-advisory/sa139 | |
| https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us | |
| http://www.securitytracker.com/id/1037354 | |
| https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc | |
| http://rhn.redhat.com/errata/RHSA-2017-0252.html | |
| https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03799en_us | |
| https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03885en_us | |
| https://usn.ubuntu.com/3707-2/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2016-9311 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9311 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 08:00:09 | Added to TrackCVE | |||
| 2022-12-02 12:55:38 | 2017-01-13T16:59Z | 2017-01-13T16:59:00 | CVE Published Date | updated |
| 2022-12-02 12:55:38 | 2019-01-24T11:29:04 | CVE Modified Date | updated | |
| 2022-12-02 12:55:38 | Modified | Vulnerability Status | updated |