The read_mru_list function in NTP before 4.2.8p9 allows remote attackers to cause a denial of service (crash) via a crafted mrulist query.
Attack Vector Network
Attack Complexity Low
Privileges Required None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
User Interaction None
No CVSS v3.0
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
AV:N/AC:M/Au:N/C:N/I:N/A:P
| Vendors | Products |
|---|---|
| Ntp |
|
| Hpe |
|
Configuration 1 [-]
|
Configuration 2 [-]
|
References
| Link | Resource |
|---|---|
| http://nwtime.org/ntp428p9_release/ | Third Party Advisory |
| http://support.ntp.org/bin/view/Main/NtpBug3082 | Issue Tracking Mitigation Vendor Advisory |
| http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities | Release Notes Vendor Advisory |
| http://www.securityfocus.com/bid/94448 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1037354 | Third Party Advisory VDB Entry |
| https://bto.bluecoat.com/security-advisory/sa139 | Third Party Advisory |
| https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us | Third Party Advisory |
| https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc | Third Party Advisory |
| https://www.exploit-db.com/exploits/40806/ | Exploit Third Party Advisory VDB Entry |
| https://www.kb.cert.org/vuls/id/633847 | Third Party Advisory US Government Resource |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2017-01-13T16:00:00
Updated: 2017-11-20T15:57:01
Reserved: 2016-09-09T00:00:00
Link: CVE-2016-7434
JSON object: View
NVD Information
Status : Analyzed
Published: 2017-01-13T16:59:00.557
Modified: 2020-06-18T18:20:25.043
Link: CVE-2016-7434
JSON object: View
Redhat Information
No data.
CWE